Sacha Inchi (Plukenetia volubilis L.) Is an Underutilized Crop with a Great Potential
type: Article
item type: journalArticle
is part of: Agronomy
  type: Journal
  volume: 11
  identifier: DOI 10.3390/agronomy11061066
  number: 6
authors: Person
  surname: Kodahl
  given name: Nete
authors: Person
  surname: Sørensen
  given name: Marten
link: Full Text PDF
link: Snapshot
subject: food security
subject: oilseeds
subject: orphan crops
subject: polyunsaturated fatty acids
subject: traditional crops
subject: α-linolenic acid
abstract: Plukenetia volubilis (Euphorbiaceae) is an underutilized oilseed crop native to the Amazon basin, where it has been utilized by humans since Incan times. The large seeds contain approximately 45–50% lipid, of which approximately 35.2–50.8% is α-linolenic acid (C18:3 n-3, ω-3) and approximately 33.4–41.0% is linoleic acid (C18:2 n-6, ω-6), the two essential fatty acids required by humans. The seeds also contain 22–30% protein and have antioxidant properties. Due to its excellent nutritional composition and good agronomic properties, it has attracted increasing attention in recent years, and cultivation is expanding. When considering current global challenges, a reformation of our food systems is imperative in order to ensure food security, mitigation of climate change, and alleviation of malnutrition. For this purpose, underutilized crops may be essential tools which can provide agricultural hardiness, a reduced need for external inputs, climate resilience, diet diversification, and improved income opportunities for smallholders. Plukenetia volubilis is a promising up and coming crop in this regard and has considerable potential for further domestication; it has an exceptional oil composition, good sensory acceptability, is well suited for cultivation, and has numerous potential applications in, e.g., gastronomy, medicine, and cosmetics.
date: 2021/6
language: en
library catalog: www.mdpi.com
date submitted: 2022-01-18 17:30:06
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 6 Publisher: Multidisciplinary Digital Publishing Institute
pages: 1066

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-18 17:30:10
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-18 17:30:12
link mode: 3
type: text/html

Sacha inchi (Plukenetia volubilis L.): An emerging source of nutrients, omega-3 fatty acid and phytochemicals
type: Article
item type: journalArticle
is part of: Food Chemistry
authors: Person
  surname: Goyal
  given name: Ankit
authors: Person
  surname: Tanwar
  given name: Beenu
authors: Person
  surname: Kumar Sihag
  given name: Manvesh
authors: Person
  surname: Sharma
  given name: Vivek
link: ScienceDirect Snapshot
subject: Alkaloid
subject: Inca peanut
subject: Omega-3 fatty acid
subject: Phytochemical
subject: Sacha inchi
subject: Safety
abstract: Sacha inchi (Plukenetia volubilis) (SI) is an oleaginous plant producing oil and protein-rich seeds. It has been cultivated for centuries and is native to the tropical rainforest of the Amazon region of South America including parts of Peru and northwestern Brazil. At present, SI seeds are emerging as a potential source of macro- and micronutrients, α-linolenic acid and phytochemicals. This review attempts to elucidate the nutrients, phytonutrients, safety, toxicity, health benefits and food applications of SI seed. Recent scientific studies have associated the consumption of SI seed/oil with reduced risk of chronic inflammatory diseases. However, lack of awareness and in-depth understanding has resulted in it being neglected both at the consumer and industrial level. In all, SI is an underutilized and undervalued oleaginous crop which not only has the potential to mitigate food and nutritional insecurity but also offers humongous opportunities for the development of novel value-added food products.
date: March 30, 2022
language: en
short title: Sacha inchi (Plukenetia volubilis L.)
library catalog: ScienceDirect
date submitted: 2022-01-18 17:27:07
pages: 131459

Food Chemistry
type: Journal
volume: 373
identifier: DOI 10.1016/j.foodchem.2021.131459
alternative: Food Chemistry
identifier: ISSN 0308-8146

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-18 17:27:12
link mode: 3
type: text/html

El Suelo: Fundamentos sobre su formación, los cambios globales y su manejo
type: Book
item type: book
publisher: Universidad Autónoma de Nayarit
  type: Organization
  adr: Address
    locality: México
authors: Person
  surname: Hernández, A., Ascanio M.O., Morales M., Bojórquez J.I., García N.E. y García J.D.
date: 2006
identifier: ISBN 968-833-072-8
num pages: 255

Los movimientos tectónicos de la etapa de desarrollo Platafórmico en Cuba
type: Report
item type: report
publisher: Instituto de Geología y Paleontología de la Academia de Ciencias de Cuba
  type: Organization
  adr: Address
    locality: La Habana
authors: Person
  surname: Manuel A. Iturralde Vinent
date: 1977
description: Issue: 20
pages: 24
number: 20
type: Informe Científico-Técnico

Geografía de Suelos (en ruso)
type: Book
item type: book
publisher: Universidad de Moscú
authors: Person
  surname: Dobrovolskii, G. V.
authors: Person
  surname: Urusevskii, I.S.
date: 2006
identifier: ISBN 5-211-05220-X
num pages: 458

Diagnóstico y Clasificación de los Suelos de Rusia (en ruso)
type: Book
item type: book
publisher: Kolos
authors: Person
  surname: Egorov, V. V.
authors: Person
  surname: Fridland, V. M.
authors: Person
  surname: Ivanova, E. I.
authors: Person
  surname: Rozov, N. N.
authors: Person
  surname: Nosin, V. A.
authors: Person
  surname: Friev, T. A.
date: 1977
identifier: ISBN UDK. 631.44 (47+57((031)
num pages: 219

Fundamentals of Soil Science and Soil Geography
type: Book
item type: book
publisher: Organization
  adr: Address
    locality: Israel Program for Scientific Translations, Jerusalem
authors: Person
  surname: Guerasimov, I.P.
authors: Person
  surname: Glazovskaya M.A.
date: 1965
num pages: 382

Progress in Soil Classification of China. In: Soil Classification. Report of the International Conference on Soil Classification, 12-16 September 1988
type: Book
item type: book
publisher: Organization
  adr: Address
    locality: Alma- Ata, URSS
authors: Person
  surname: Gong Zitong.
date: 1990
num pages: 123-141

UDK. 631. 48. 631. 445. 7.
type: Book
item type: book
publisher: Instituto de Suelos V. V. Dokuchaev,
authors: Person
  surname: Gradusov, B. P.
authors: Person
  surname: Cherniajovski, A. G.
authors: Person
  surname: Chiyikova I. P.
title: Composición mineralógica de la fracción arcillosa de los suelos en relación con la evolución del medio (en ruso). En colección de artículos científicos “Génesis y fertilidad del suelo de las regiones del sur y su utilización.
date: 1987
identifier: ISBN UDK. 631. 48. 631. 445. 7.
num pages: 106-113

El Antropógeno de Cuba (en ruso)
type: Book
item type: book
publisher: Nauka
  type: Organization
  adr: Address
    locality: Moscú
authors: Person
  surname: Kartashov, I. P.
authors: Person
  surname: Cherniajovski, A. G.
authors: Person
  surname: Peñalver, L.
date: 1976
num pages: 107-145

Claves para la Taxonomía de Suelos (Décima Segunda Edición) Traducción
type: Book
item type: book
authors: Person
  surname: Ortiz
  given name: Carlos
authors: Person
  surname: Gutiérrez-Castorena
  given name: Ma. Del Carmen
authors: Person
  surname: Gutiérrez-Castorena
  given name: Edgar
link: ResearchGate Link
date: April 26, 2014
library catalog: ResearchGate

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2020-11-11 19:32:32
link mode: 3

Cambio de las propiedades de los suelos Ferralíticos Rojos lixiviados de las llanuras cársicas de Cuba por el cultivo continuado y algunas buenas prácticas de manejo agrícola
item type: conferencePaper
is part of: Journal
publisher: Organization
  adr: Address
    locality: XXI Congreso Científico Internacional del Instituto Nacional de Ciencias Agrícolas, Cuba
authors: Person
  surname: Hernández, A., Morales, M., Cabrera, A., Vargas, D., Carnero, G., Bernal, A., Grandio, D., Hernández, Y.
date: 2018

Cambios de carbono orgánico del suelo bajo diferentes coberturas
item type: conferencePaper
is part of: Journal
publisher: Organization
  adr: Address
    locality: XXI Congreso Científico Internacional del Instituto Nacional de Ciencias Agrícolas, Cuba
authors: Person
  surname: Carnero Lazo Greter
authors: Person
  surname: Hernández Jimenez Alberto
authors: Person
  surname: Elein Terry Alfonso
authors: Person
  surname: Jose Iran Bojorquez Serrano
date: 2018

Climate change impacts on soil organic carbon stocks of Mediterranean agricultural areas: A case study in Northern Egypt
type: Article
item type: journalArticle
is part of: Agriculture, Ecosystems and Environment
authors: Person
  surname: Muñoz-Rojas
  given name: Miriam
authors: Person
  surname: Abd-Elmabod
  given name: Sameh K.
authors: Person
  surname: Zavala
  given name: Lorena M.
authors: Person
  surname: Rosa
  given name: Diego De la
authors: Person
  surname: Jordán
  given name: Antonio
link: Snapshot
date: 2017/02/01
language: English
short title: Climate change impacts on soil organic carbon stocks of Mediterranean agricultural areas
library catalog: research-repository.uwa.edu.au
date submitted: 2020-11-05 20:51:35
description: Publisher: Elsevier
pages: 142-152

Agriculture, Ecosystems and Environment
type: Journal
volume: 238
identifier: DOI 10.1016/j.agee.2016.09.001
identifier: ISSN 0167-8809

Snapshot
type: Attachment
item type: attachment
date submitted: 2020-11-05 20:51:46
link mode: 3
type: text/html

Mapa Genético de Suelos de Cuba
type: Image
item type: map
publisher: Ministerio de la Agricultura, La Habana
date: 1990
edition: Dirección Nacional de Suelos y Fertilizantes
scale: 1:25 000

Mapa Genético de los Suelos de Cuba
type: Image
item type: map
publisher: Instituto Cubano de Geodesia y Cartografía, 19 hojas cartográficas publicadas a color
  type: Organization
  adr: Address
    locality: Instituto de Suelos
date: 1970
scale: 1:250 000

Manual para la Cartografía de suelos y la Descripción de perfiles de suelos (Adaptado a las características de los suelos de la parte centro norte de Manabí)
type: Book
item type: book
publisher: Humus
  type: Organization
  adr: Address
    locality: Escuela Superior Politécnica Agropecuaria de Manabí. Calceta, Manabí-Ecuador.
authors: Person
  surname: Vera Macías
  given name: Leonardo
authors: Person
  surname: Jiménez
  given name: Alberto
authors: Person
  surname: Gallo
  given name: Freddy
authors: Person
  surname: Guzmán Cedeño
  given name: Angel
authors: Person
  surname: Cedeño
  given name: Angel
link: Full Text PDF
link: ResearchGate Link
abstract: Este Manual constituye un paso de avance para la Edafología en la provincia de Manabí. Con su uso se pueden regular los estudios de suelos, tanto para la Cartografía (elaboración de mapas de suelos), como para las descripciones de perfiles. Tiene 76 páginas, con una figura y 20 fotos a color. Sin duda, este material puede servir para que en centros de investigación y universidades de la provincia de Manabí, se preparen las descripciones de los perfiles en forma homogénea y se llegue a crear un Patrimonio Único Provincial de Materiales Edafológicos. Permite colectar todos los datos en forma estandarizadas; de forma tal, que sirva de consulta e intercambio entre las instituciones, tanto para la docencia como para recomendaciones sobre el uso racional de los suelos. El manual está elaborado sobre la base del Manual para la Cartografía Detallada y Evaluación General para los suelos de Cuba (Hernández et al., 1995); del Manual para los Estudios de Mapeo y Descripción de Perfiles de los Estados Unidos (Schoeneberger, 2002) y de la Guía de Descripción de Perfiles de la FAO (FAO, 2009); los tres, con adaptación a las propiedades de los suelos de Manabí. La Politécnica de Manabí cumple el compromiso de distribuir este aporte entre las instituciones de educación superior e investigadores del recurso suelo para que se adopte en los futuros estudios edafológicos de la provincia y la región. Es deseable que el trabajo en red derive en revisiones periódicas, cada tres a cinco años, con el fin enriquecer y actualizar el manual, completamente adaptado a nuestros suelos. Tomando en consideración la situación actual se ha trazado la tarea de preparar esta metodología para la cartografía, tratando de cumplimentar los siguientes objetivos: • Establecer normas técnicas para la cartografía de suelos que resulten novedosas para Manabí y el país. • Modernizar el proceso de cartografía de suelos con la aplicación de normas y procedimientos necesarios para homogenizar la 14 Vera, L./ Hernánd…
date: January 1, 2017
library catalog: ResearchGate
identifier: ISBN 978-9942-773-08-1
edition: 1ra edición
num pages: 76

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-11-11 14:43:51
link mode: 3
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2020-11-11 14:43:51
link mode: 3

Calidad y conservación del suelo. En Avances de la agroecología en Cuba
type: Book
item type: book
publisher: Editora Estación Experimental de Pastos y Forrajes Indio Hatuey
authors: Person
  surname: Orellana R
authors: Person
  surname: Febles J.M.
editors: Person
  surname: Funes F
  given name: Luis L.
editors: Person
  surname: Vázquez LL
link: Snapshot
abstract: El presente libro ofrece información actualizada y detallada de los avances de la agroecología en Cuba hasta el presente. Presenta contribuciones de especialistas, directivos y agricultores, quienes han expuesto en sus respectivos capítulos los avances científicos, metodológicos y prácticos logrados en diferentes rubros productivos, tipos de insumos biológicos y servicios técnicos en la producción agropecuaria sobre bases agroecológicas. This book offers updated and detailed information on the progress of agroecology in Cuba to the present. It presents contributions of specialists, managers and farmers, who have exposed in their respective chapters the scientific, methodological and practical advances achieved in different production areas, types of biological inputs and technical services in agricultural production on agroecological bases.
date: 2016
language: es
short title: Calidad y conservación del suelo
library catalog: repositorio.geotech.cu
date submitted: 2020-11-05 21:44:18
description: Accepted: 2018-07-16T17:04:29Z Journal Abbreviation: Advances of Agroecology in Cuba
identifier: ISBN 978-959-7138-21-1

Snapshot
type: Attachment
item type: attachment
date submitted: 2020-11-05 21:44:19
link mode: 3
type: text/html

Cambios en la reservas de carbono orgánico en suelos ferraliticos rojos lixiviados de Mayabeque, Cuba
type: Article
item type: journalArticle
is part of: Revista Bio Ciencias
authors: Person
  surname: Carnero-Lazo
  given name: G.
authors: Person
  surname: Hernández-Jiménez
  given name: A.
authors: Person
  surname: Terry-Alfonso
  given name: E.
authors: Person
  surname: Bojorquez-Serrano
  given name: J. I.
link: Full Text PDF
link: Snapshot
abstract: En este trabajo se estudia el cambio de los contenidos de Carbono Orgánico del Suelo (COS) en suelos Ferralíticos Rojos Lixiviados, por el cambio de uso del suelo, lo cual resulta novedoso para la provincia de Mayabeque y para Cuba. Se parte de los resultados obtenidos anteriormente en la caracterización de 38 perfiles de estos suelos en un período entre seis y 14 años. El muestreo para determinar los contenidos de COS se realizó por el método de cilindros de 100 cm3de volumen, por triplicado. La comparación entre ambos muestreos permitió obtener las ganancias o pérdidas de COS. Se obtienen resultados bajo cuatro sitios de arboledas y tres suelos cultivados. En los suelos bajo arboledas se evidencia que, en todos los casos, hay ganancias en el COS. Para los casos de los suelos cultivados, en dos parcelas bajo cultivo intensivo se obtienen pérdidas en el COS, pero en la tercera, donde se hacen prácticas agroecológicas con aplicación sistemática de abono orgánicos, no se registran estas pérdidas. Los resultados sientan las bases, desde el punto de vista ambiental, ya que pueden servir a la provincia de Mayabeque para analizar el estado del COS en los suelos Ferralíticos Rojos Lixiviados según el mapa de uso del suelo y además para recomendar la aplicación de abonos orgánicos que evitan las pérdidas del COS.
date: 2019/08/26
language: es
library catalog: revistabiociencias.uan.edu.mx
date submitted: 2020-11-05 21:23:36
rights: Copyright (c) 2019 Revista Bio Ciencias
description: Number: 0
pages: 12

Revista Bio Ciencias
type: Journal
volume: 6
identifier: DOI 10.15741/revbio.06.e564
number: 0
identifier: ISSN 20073380

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-11-05 21:23:37
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2020-11-05 21:23:39
link mode: 3
type: text/html

Carbon losses and soil property changes in ferralic Nitisols from Cuba under different coverages
type: Article
item type: journalArticle
is part of: Scientia Agricola
authors: Person
  surname: Hernández-Jiménez
  given name: Alberto
authors: Person
  surname: Vargas-Blandino
  given name: Dania
authors: Person
  surname: Bojórquez-Serrano
  given name: José Irán
authors: Person
  surname: García-Paredes
  given name: Juan Diego
authors: Person
  surname: Madueño-Molina
  given name: Alberto
authors: Person
  surname: Morales-Díaz
  given name: Marisol
authors: Person
  surname: Hernández-Jiménez
  given name: Alberto
authors: Person
  surname: Vargas-Blandino
  given name: Dania
authors: Person
  surname: Bojórquez-Serrano
  given name: José Irán
authors: Person
  surname: García-Paredes
  given name: Juan Diego
authors: Person
  surname: Madueño-Molina
  given name: Alberto
authors: Person
  surname: Morales-Díaz
  given name: Marisol
link: Full Text PDF
link: Snapshot
date: 08/2017
language: en
library catalog: SciELO
date submitted: 2020-11-05 20:55:47
description: Number: 4 Publisher: Scientia Agricola
pages: 311-316

Scientia Agricola
type: Journal
volume: 74
identifier: DOI 10.1590/1678-992x-2016-0117
number: 4
identifier: ISSN 0103-9016

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-11-05 20:55:48
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2020-11-05 20:55:53
link mode: 3
type: text/html

Importancia del estudio genético de los suelos
type: Article
item type: journalArticle
is part of: Journal
  volume: Consejo del Plan de la Enseñanza Tecnológica de Suelos, Fertilizantes y Ganadería. La Habana, Cuba, No. 2
  alternative: Revista Tecnología Agropecuaria
authors: Person
  surname: Hernández Jiménez
  given name: Alberto
date: 1966
pages: 36-65

PRESENCIA DE PROPIEDADES VÉRTICAS EN LOS SUELOS FERSIALÍTICOS DE LA ANTIGUA PROVINCIA LA HABANA
type: Article
item type: journalArticle
is part of: Journal
  volume: 32
  number: 2
authors: Person
  surname: Jiménez
  given name: Alberto Hernández
authors: Person
  surname: Benítez
  given name: Yenia Borges
authors: Person
  surname: Amaya
  given name: Francy L Marentes
authors: Person
  surname: Cruz
  given name: Michel Martínez
link: Jiménez et al. - 2011 - PRESENCIA DE PROPIEDADES VÉRTICAS EN LOS SUELOS FE.pdf
abstract: The morphological characterization is presented with some physical and chemical results of two Fersialitic soil profiles studied in the former Havana province. In such profiles, it was proved that the vertic properties are shown in horizon B, due to the presence of 5-10 cm prismatic blocks covered with slickensides. These properties are formed as a result of a high content of clay, predominating minerals from the smectite group in the tropical subhumid climate of the region. Soils are moderately deep and made up of limestone rock. They are saturated and carbonated since the mid-lower part of the profile. The present functioning of this soil is related with the formation of this vertic horizon, which permits the soil surface loss when cultivated. The subtype vertic Reddish Brown Fersialitic soil is proposed to be included into the Fersialitic soils at the current issue of Cuban soil classification.
date: 2011
language: es
library catalog: Zotero
description: Number: 2
pages: 6

Jiménez et al. - 2011 - PRESENCIA DE PROPIEDADES VÉRTICAS EN LOS SUELOS FE.pdf
type: Attachment
item type: attachment
date submitted: 2020-11-05 20:10:58
link mode: 3
type: application/pdf

Reservas de carbono orgánico en suelos de la llanura fluvial Calceta-Tosagua, Manabí, Ecuador
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
authors: Person
  surname: Mesías-Gallo
  given name: Freddy W.
authors: Person
  surname: Hernández-Jiménez
  given name: Alberto
authors: Person
  surname: Vera-Macías
  given name: Leonardo R.
authors: Person
  surname: Guzmán-Cedeño
  given name: Ángel M.
authors: Person
  surname: Cedeño-Sacón
  given name: Ángel F.
authors: Person
  surname: Ormaza-Cedeño
  given name: Katty P.
authors: Person
  surname: López-Alava
  given name: Geoconda A.
link: Full Text PDF
link: Snapshot
subject: alluvial plain
subject: cambisol
subject: degradación del suelo
subject: feozem
subject: fluvisol
subject: llanura aluvial
subject: soil degradation
abstract: El carbono orgánico en los suelos (COS) constituye hoy día uno de los problemas de actualidad en la Edafología. Su estudio se analiza desde dos puntos de vista; uno como parte de los problemas del cambio climático y las posibilidades de captura y secuestro de carbono en los suelos; y el otro, en relación con la conservación de un contenido de carbono para mantener buenas propiedades del suelo que mantengan una producción agrícola adecuada. En Manabí, Ecuador, estos estudios se realizaron esporádicamente, con muy pocos resultados. En el caso de la región costera norte prácticamente no hay resultados al respecto. Por esto, en los estudios edafológicos que viene realizando la Escuela Superior Politécnica Agropecuaria de Manabí (ESPAM) en los últimos cinco años, se profundiza en esta temática, dentro de las investigaciones realizadas para los suelos del Sistema Carrizal-Chone. Entre los resultados se tiene, que en esta región, los Grupos Referenciales de Suelos son Feozem (Mollisol), Fluvisol (Fluvent), Cambisol (Inceptisol) y Gleysol (Aquent). La formación natural de los suelos en esta región es de Feozems y Fluvisoles. Los Cambisoles se han formado por degradación de los Feozem cámbico. Los suelos Feozem son los que acumulan mayor cantidad de carbono orgánico, con 52 mg ha-1, para la capa de 0-30 cm del espesor superior del perfil; mientras que los Fluvisoles, Cambisoles y Gleysoles tienen un contenido mediano (32-36 mg ha-1). Se hacen una serie de recomendaciones para investigaciones futuras que permitan lograr tecnologías de manejo en la producción agrícola que mejoren los suelos y mantenga buenos rendimientos.
date: 2019/01/16
language: es-ES
library catalog: ediciones.inca.edu.cu
date submitted: 2020-11-05 17:13:09
rights: Copyright (c) 2019 Cultivos Tropicales
description: Number: 4
pages: 27-33

Cultivos Tropicales
type: Journal
volume: 39
identifier: DOI 10.1234/ct.v39i4.1477
number: 4
identifier: ISSN 1819-4087

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-11-05 17:13:20
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2020-11-05 17:13:34
link mode: 3
type: text/html

Aportes al conocimiento edafológico para lograr la agricultura sostenible del sistema Carrizal - Chone
type: Book
item type: book
authors: Person
  surname: Vera Macías
  given name: Leonardo
authors: Person
  surname: Gallo
  given name: Freddy
authors: Person
  surname: Guzmán Cedeño
  given name: Angel
authors: Person
  surname: Jiménez
  given name: Alberto
authors: Person
  surname: Sacon
  given name: Angel
authors: Person
  surname: Pazmiño
  given name: Diego
link: Full Text PDF
link: ResearchGate Link
abstract: Como es bien conocido, el suelo es uno de los componentes más importantes de los ecosistemas y en el cual el hombre puede incidir directamente para lograr una agricultura sostenible, asumiendo los dos problemas más agudos que enfrenta la producción de alimentos a nivel mundial, que son: el aumento de la degradación de los suelos en todos los países y el cambio climático. Los resultados que se presentan en este libro son el fruto de un trabajo sistemático y sostenido sobre el recurso suelo, que ha llevado la ESPAM durante el período 2010-2017. Antes de este lapso, prácticamente no había datos relevantes de los suelos del campus politécnico y mucho menos del área comprendida en la parroquia Membrillo y en el Sistema de riego Carrizal-Chone. En todo este tiempo, el rectorado de la ESPAM, brindó todo el apoyo a los estudios realizados; incluso, efectuó una inversión muy importante para implementar el laboratorio de suelos de la institución. Gracias a esto y al esfuerzo de la Coordinación General de Investigación, la Dirección de la carrera de Ingeniería Agrícola y de los docentes investigadores, hoy se puede contar con esta obra que muestra las propiedades de los suelos de una zona eminentemente agropecuaria que va desde la parte alta de la cuenca de Membrillo-Bolívar, hasta cerca del filo costanero en Bachillero-Tosagua. El libro trata de varios aspectos que caracterizan los suelos de la zona donde nace el rio Carrizal y del área de influencia del sistema de riego Carrizal Chone, con un mapa de clases de capacidad de uso en esta región, que comprende un poco más de 7 000 ha. Presenta 108 tablas de datos analíticos, 22 figuras y 9 fotos a color. Además, enfoca los trabajos en una metodología poco conocida que consiste en la búsqueda de tecnologías de manejo sostenible de los suelos, con dos resultados prometedores para la conservación de los suelos, que son: el Sector de Referencia de la ESPAM MFL y la obtención de un producto para el manejo biotecnológico de los residu…
date: January 1, 2017
library catalog: ResearchGate
identifier: ISBN 978-9942-773-04-3

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-07-29 18:35:44
link mode: 3
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2020-07-29 18:35:44
link mode: 3

Clasificación de los suelos de Cuba.
type: Book
item type: book
publisher: D - Instituto Nacional de Ciencias Agrícolas
  type: Organization
  adr: Address
    locality: Mayabeque
authors: Person
  surname: Hernández Jiménez
  given name: Alberto
authors: Person
  surname: Pérez Jiménez
  given name: Juan Miguel
authors: Person
  surname: Bosch Infante
  given name: Dalmacio
link: Hernández Jiménez et al. - 2015 - Clasificación de los suelos de Cuba..pdf
date: 2015
language: es
library catalog: Open WorldCat
date submitted: 2020-07-23 18:30:50
description: OCLC: 1032721824
identifier: ISBN 978-959-7023-77-7

Hernández Jiménez et al. - 2015 - Clasificación de los suelos de Cuba..pdf
type: Attachment
item type: attachment
date submitted: 2020-07-23 15:51:08
link mode: 3
type: application/pdf

ON THE VALIDATION OF MODELS
type: Article
item type: journalArticle
is part of: Physical Geography
authors: Person
  surname: Willmott
date: 07/1982
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-02 19:35:28
description: Number: 2
pages: 184-194

Physical Geography
type: Journal
volume: 2
identifier: DOI 10.1080/02723646.1981.10642213
number: 2
alternative: Physical Geography
identifier: ISSN 0272-3646, 1930-0557

Bases de datos de mediciones de Precipitación-Escurrimiento-Erosión-Sedimentación con énfasis en el centro de México
type: Article
item type: journalArticle
is part of: Journal
  volume: 1
  alternative: Elementos para Políticas Públicas
authors: Person
  surname: Isabel
  given name: Ma
authors: Person
  surname: Sosa
  given name: Marín
authors: Person
  surname: Pascual
  given name: Fermin
authors: Person
  surname: Paz Pellat
  given name: Fernando
link: Full Text PDF
link: ResearchGate Link
abstract: En este trabajo se presentan los resultados obtenidos de la revisión exhaustiva de fuentes bibliográficas nacionales, para la integración de bases de datos del proceso precipitación-escurrimiento-erosión de suelos, así como el transporte de sedimentos que se asocia a la remoción del carbono orgánico de los suelos. Desde la perspectiva de modelación, se destaca la importancia de contar con datos de mediciones directas (no estimaciones) de las variables de interés, así como con estudios bajo diferentes condiciones de manejo uso y tipo de suelo, esto a fin de que la información sea útil para desarrollar un modelo confiable y representativo de un rango amplio de condiciones del sistema suelo-vegetación, para la estimación del escurrimiento y la erosión del suelo. De la revisión realizada se encontró que, a nivel nacional, son pocos los trabajos que reportan estudios con mediciones directas del escurrimiento y la erosión del suelo. La mayoría de los trabajos en el área de interés, se centran sólo en la aplicación de modelos para estimar dichas variables. Por otro lado, es importante considerar que los estudios integrados en la base son representativos de 13 estados y la mayoría de ellos se concentran hacia el centro del país. Así, se presenta la integración de bases de datos como una herramienta fundamental para el desarrollo y/o calibración de modelos de precipitación-escurrimiento-erosión-transporte de sedimentos que permitan, en una siguiente etapa, incursionar en otras aplicaciones, como evaluar la relación la cantidad de carbono orgánico que se pierde del sistema suelo-vegetación por efecto de estos procesos.
date: 2017
library catalog: ResearchGate

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-11-05 16:24:58
link mode: 3
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2020-11-05 16:24:58
link mode: 3

Carbono Orgánico del Suelo : el potencial oculto.
type: Book
item type: book
authors: Person
  surname: Lefèvre
  given name: Clara
authors: Person
  surname: Rekik
  given name: Fatma
authors: Person
  surname: Alcantara
  given name: Viridiana
authors: Person
  surname: Wiese
  given name: Liesl
link: Full Text PDF
link: Snapshot
abstract: El suelo se ha convertido en uno de los recursos más vulnerables del mundo frente al cambio climático, la degradación de la tierra y la pérdida de biodiversidad. El suelo es una importante reserva de carbono, conteniendo más carbono que la atmósfera y la vegetación terrestre en conjunto. El carbono orgánico del suelo (COS) es dinámico, no obstante, los impactos antropogénicos sobre el suelo pueden convertirlo en un sumidero o fuente neta de gases de efecto invernadero (GEI). Se ha logrado un enorme progreso científico en la comprensión y explicación de la dinámica del COS. Sin embargo, la protección y el monitoreo de las reservas de COS a nivel nacional y global todavía se enfrentan a desafíos complicados que obstaculizan el diseño e implementación de políticas efectivas sobre el terreno y adaptadas a regiones específicas.
date: 2017
language: en
short title: Carbono Orgánico del Suelo
library catalog: bibliotecadigital.ciren.cl
date submitted: 2020-11-05 16:17:47
rights: La FAO fomenta el uso, reproducción y la difusión del material en este producto informativo.
identifier: ISBN 978-92-5-309681-7

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2020-11-05 16:18:22
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2020-11-05 16:18:27
link mode: 3
type: text/html

5_2021_biblioteca_zotero
type: Attachment
item type: attachment
type: application/rdf+xml

Clasificación de los suelos de Cuba 2015 | ISBN 978-959-7023-77-7 - Libro
type: Book
item type: book
link: Snapshot
abstract: Autor: Alberto Hernández Jiménez, Dalmacio Bosch Infante, Juan Miguel Pérez Jiménez, Nelson Castro Speck, Materia: Ciencia del suelo (Edafología), ISBN: 978-959-7023-77-7
date: 2025-04-02 19:02:28
language: es
library catalog: isbn.cloud
date submitted: 2025-04-02 19:02:28

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-02 19:02:33
link mode: 1
type: text/html

folleto-organoponicos.pdf
type: Document
item type: webpage
is part of: Website
link: item 953
date: 2025-04-02 19:01:38
date submitted: 2025-04-02 19:01:38

item 953
type: Attachment
item type: attachment
title: https://www.minag.gob.cu/wp-content/uploads/2022/03/folleto-organoponicos.pdf
date submitted: 2025-04-02 19:01:39
link mode: 1
type: application/pdf

item 32
type: Document
item type: webpage
is part of: Website
link: item 954
title: https://www.minag.gob.cu/wp-content/uploads/2022/03/folleto-organoponicos.pdf
date: 2025-04-02 19:01:38
date submitted: 2025-04-02 19:01:38

item 954
type: Attachment
item type: attachment
title: https://www.minag.gob.cu/wp-content/uploads/2022/03/folleto-organoponicos.pdf
date submitted: 2025-04-02 19:01:39
link mode: 1
type: application/pdf

folleto-organoponicos.pdf
type: Attachment
item type: attachment
date submitted: 2025-04-02 18:13:18
link mode: 1
type: application/pdf

Manual.Tecnico.para.Organoponicos..Cuba.INIFAT.ACTAF.2007.pdf
type: Attachment
item type: attachment
date submitted: 2025-04-02 18:09:22
link mode: 1
type: application/pdf

Manual.Tecnico.para.Organoponicos..Cuba.INIFAT.ACTAF.2007
type: Attachment
item type: attachment
type: application/pdf

Manual.Tecnico.para.Organoponicos..Cuba.INIFAT.ACTAF.2007.pdf
type: Attachment
item type: attachment
date submitted: 2025-04-02 18:07:41
link mode: 1
type: application/pdf

FAO
type: Document
item type: webpage
is part of: Website
link: The State of Food and Agriculture 2024 | FAO
date: 2025
date submitted: 2025-04-02 16:01:57

The State of Food and Agriculture 2024 | FAO
type: Attachment
item type: attachment
date submitted: 2025-04-02 16:02:04
link mode: 1
type: text/html

Regional assessment of green and blue water consumption for tomato cultivated in Southern Italy
type: Article
item type: journalArticle
is part of: The Journal of Agricultural Science
authors: Person
  surname: Ventrella
  given name: D.
authors: Person
  surname: Giglio
  given name: L.
authors: Person
  surname: Garofalo
  given name: P.
authors: Person
  surname: Marta
  given name: A. Dalla
subject: Climate change
subject: irrigation
subject: model simulation
subject: tomato water use
subject: water footprint
abstract: In the current regional-scale study, the model DSSAT CROPGRO was applied in order to simulate the cultivation of industrial tomato and to estimate the green water (GW), blue water (BW), blue water requirement (BWR) and water footprint (WFP) through a dual-step approach (with and without full irrigation). Simulation covered a period of 30 years for three climate scenarios including a reference period and two future scenarios based on forecast global average temperature increases of 2 and 5 °C. The spatial patterns of indicators relating to the whole territory of Puglia region (Southern Italy), characterized by the high evaporative demand of the atmosphere, are discussed and analysed. Considering the climatic pattern, the analysis was developed for three areas (Northern, Central and Southern). Future scenarios affected all indicators significantly, particularly the Northern area, characterized by higher temperature and rainfall anomalies. Under the A5 scenario, compared with the baseline, this area was forecast to have a large increase of BW (+30%) and reduction in yield (−20%). As a consequence, the BWR and WFP were predicted to increase dramatically, up to 40 and >65%, respectively. On the other hand, Central and Southern areas, with lower anomalies of temperature and rainfall, were forecast to be less vulnerable to climate change. The distributed analysis performed could be important for water policy, allowing most efficient allocation of scarce water resources and concentrating them where the WFP is lowest, or in other words, water use efficiency is highest.
date: 2018/07
language: en
library catalog: Cambridge University Press
date submitted: 2025-04-02 15:43:08
description: Number: 5
pages: 689-701

The Journal of Agricultural Science
type: Journal
volume: 156
identifier: DOI 10.1017/S0021859617000831
number: 5
identifier: ISSN 0021-8596, 1469-5146

Improving the CROPGRO-Tomato Model for Predicting Growth and Yield Response to Temperature
type: Article
item type: journalArticle
is part of: HortScience
authors: Person
  surname: Boote
  given name: Kenneth J.
authors: Person
  surname: Rybak
  given name: Maria R.
authors: Person
  surname: Scholberg
  given name: Johan M. S.
authors: Person
  surname: Jones
  given name: James W.
link: Full Text PDF
abstract: Parameterizing crop models for more accurate response to climate factors such as temperature is important considering potential temperature increases associated with climate change, particularly for tomato (Lycopersicon esculentum Mill.), which is a heat-sensitive crop. The objective of this work was to update the cardinal temperature parameters of the CROPGRO-Tomato model affecting the simulation of crop development, daily dry matter (DM) production, fruit set, and DM partitioning of field-grown tomato from transplanting to harvest. The main adaptation relied on new literature values for cardinal temperature parameters that affect tomato crop phenology, fruit set, and fruit growth. The new cardinal temperature values are considered reliable because they come from recent published experiments conducted in controlled-temperature environments. Use of the new cardinal temperatures in the CROPGRO-Tomato model affected the rate of crop development compared with prior default parameters; thus, we found it necessary to recalibrate genetic coefficients that affect life cycle phases and growth simulated by the model. The model was recalibrated and evaluated with 10 growth analyses data sets collected in field experiments conducted at three locations in Florida (Bradenton, Quincy, and Gainesville) from 1991 to 2007. Use of modified parameters sufficiently improved model performance to provide accurate prediction of crop and fruit DM accumulation throughout the season. Overall, the average root mean square error (RMSE) over all experiments was reduced 44% for leaf area index, 71% for fruit number, and 36% for both aboveground biomass and fruit dry weight simulations with the modified parameters compared with the default. The Willmott d index was higher and was always above 0.92. The CROPGRO-Tomato model with these modified cardinal temperature parameters will predict more accurately tomato growth and yield response to temperature and thus be useful in model applications.
date: 2012/08/01
language: en_US
library catalog: journals.ashs.org
date submitted: 2025-04-02 15:10:48
description: Number: 8 Publisher: American Society for Horticultural Science Section: HortScience
pages: 1038-1049

HortScience
type: Journal
volume: 47
identifier: DOI 10.21273/HORTSCI.47.8.1038
number: 8
identifier: ISSN 0018-5345, 2327-9834

Full Text PDF
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Estimación del ciclo de cultivo de tomate (Solanum lycopersicum L.) en invernadero, con base en grados días calor (GDC) simulados con CFD
type: Article
item type: journalArticle
is part of: Tecnología y ciencias del agua
authors: Person
  surname: Flores
  given name: Jorge
authors: Person
  surname: Aguilar
  given name: Cruz Ernesto
authors: Person
  surname: Rojano
  given name: Fernando
authors: Person
  surname: Ojeda
  given name: Waldo
authors: Person
  surname: Iñiguez
  given name: Mauro
authors: Person
  surname: Aguilar
  given name: Cruz Ernesto
authors: Person
  surname: Flores
  given name: Jorge
authors: Person
  surname: Rojano
  given name: Fernando
authors: Person
  surname: Ojeda
  given name: Waldo
authors: Person
  surname: Iñiguez
  given name: Mauro
link: Full Text PDF
date: 08/2020
language: es
library catalog: SciELO
date submitted: 2025-04-02 14:56:03
description: Number: 4 Publisher: Instituto Mexicano de Tecnología del Agua
pages: 27-57

Tecnología y ciencias del agua
type: Journal
volume: 11
identifier: DOI 10.24850/j-tyca-2020-04-02
number: 4
identifier: ISSN 2007-2422

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-02 14:56:12
link mode: 1
type: application/pdf

CLASSIM: A relational database driven crop model interface
type: Article
item type: journalArticle
is part of: Smart Agricultural Technology
authors: Person
  surname: Timlin
  given name: Dennis
authors: Person
  surname: Fleisher
  given name: David
authors: Person
  surname: Tokay
  given name: Maura
authors: Person
  surname: Paff
  given name: Kirsten
authors: Person
  surname: Sun
  given name: Wenguang
authors: Person
  surname: Beegum
  given name: Sahila
authors: Person
  surname: Li
  given name: Sanai
authors: Person
  surname: Wang
  given name: Zhuangji
authors: Person
  surname: Reddy
  given name: Vangimalla
link: ScienceDirect Snapshot
link: Texto completo
subject: Crop
subject: Graphical user interface
subject: GUI
subject: Python
subject: Simulation
abstract: Crop models are valuable tools for examining the interactions of cultivar characteristics, environment, and management practices, and how they affect crop growth and development. The difficulty in finding all the data needed to set up a simulation can often deter potential users from utilizing a crop model. Model interfaces are necessary to make these complex tools accessible to end-users who may lack the expertise needed to work with the models directly, but who would benefit from the information generated by the models. As crop models vary in terms of input and output structures, there is no one universally compatible interface, so different crop model suites require their own interface. CLASSIM is a graphical user interface (GUI) for a suite of models developed by USDA-ARS. The interface provides a simplified tool to assemble input data for a model simulation. Web access to online databases for soil and weather data simplifies finding site-related data. The user is guided step by step to build the necessary input files. A database structure facilitates data entry, storage, and retrieval. The use of Structured Query Language (SQL) for data retrieval allows for advanced analysis and visualization outside of the interface. We describe the features of the GUI and provide examples of various operations. Model outputs are provided in tables and graphs to allow for visualization and analysis. Two-dimensional contour plots of soil processes are provided to visualize output from the two-dimensional finite element soil model. CLASSIM also allows users to set up single- and multiple-season runs for maize, cotton, soybean, potato, and fallow treatments, and is expected to be expanded to more crops in the future. A user-friendly GUI is essential for making simulation tools accessible to the broad range of researchers and practitioners working to solve the agricultural system challenges.
date: 2023-10-01
short title: CLASSIM
library catalog: ScienceDirect
date submitted: 2025-04-02 14:41:15
pages: 100281

Smart Agricultural Technology
type: Journal
volume: 5
identifier: DOI 10.1016/j.atech.2023.100281
alternative: Smart Agricultural Technology
identifier: ISSN 2772-3755

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-02 14:41:24
link mode: 1
type: text/html

Texto completo
type: Attachment
item type: attachment
date submitted: 2025-04-02 14:42:45
link mode: 1
type: application/pdf

The role of crop simulation modeling in assessing potential climate change impacts
type: Article
item type: journalArticle
is part of: Agrosystems, Geosciences & Environment
authors: Person
  surname: Timlin
  given name: Dennis
authors: Person
  surname: Paff
  given name: Kirsten
authors: Person
  surname: Han
  given name: Eunjin
link: Snapshot
abstract: Agriculture is weather dependent, and changes in climate can have a drastic impact on our ability to feed, fuel, and clothe the world's population. Climate change is causing more frequent and unprecedented extreme weather events that are already negatively affecting agriculture. We need to assess the effects of extreme temperatures and rainfall on agriculture. Patterns of short-term extreme weather events, such as elevated temperatures, flooding, and strong winds, are not predictable enough to design field experiments around. Process-based crop and soil simulation models allow us to explore new management options and thus provide whole-system-based knowledge and management guides for different locations over variable climate conditions. By using crop simulation models, researchers can test different adaptation strategies and assess their effectiveness in reducing the impacts of climate change on agricultural production. In this paper, we discuss the development of crop models and how they have been used to assess the effects of a changing climate on agricultural productivity and propose methods for agriculture to adapt to those changes. We describe potential applications of crop models to assess regional issues such as irrigation demand, greenhouse gas emissions, and policy decisions. Better understanding of how weather and climate forecasts at various scales are provided and the reliability of these forecasts is important for using crop models as a planning tool. Different approaches for simulating long-term climate change impacts on crop yield and seasonal yield forecasting are discussed. The use of ensemble models to better assess climate change impacts is also discussed.
date: 2024
language: en
library catalog: Wiley Online Library
date submitted: 2025-04-02 14:29:08
rights: Published 2024. This article is a U.S. Government work and is in the public domain in the USA. Agrosystems, Geosciences & Environment published by Wiley Periodicals LLC on behalf of Crop Science Society of America and American Society of Agronomy.
description: Number: 1 _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1002/agg2.20453
pages: e20453

Agrosystems, Geosciences & Environment
type: Journal
volume: 7
identifier: DOI 10.1002/agg2.20453
number: 1
identifier: ISSN 2639-6696

Snapshot
type: Attachment
item type: attachment
link mode: 1
type: text/html

DSSAT.net - Official Home of the DSSAT Cropping Systems Model
type: Document
item type: webpage
is part of: DSSAT.net
link: Snapshot
abstract: Official Home of the DSSAT Cropping Systems Model
date: 2025-04-02 13:57:15
date submitted: 2025-04-02 13:57:15

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-02 13:57:19
link mode: 1
type: text/html

Upcoming Workshop
type: Document
item type: blogPost
is part of: DSSAT.net
link: Snapshot
abstract: DSSAT 2025 International Training Program Assessing Crop Production, Water and Nutrient Management, Climatic Risk, and Environmental Sustainability with Simulation Models May 19-24, 2025 | The University of Georgia at Griffin, Georgia, USA Presented by a joint training program of the DSSAT Foundation, University of Florida, the Global Food Systems Institute, and the International Fertilizer […]
date: 2025-04-02 13:56:25
date submitted: 2025-04-02 13:56:25

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-02 13:56:33
link mode: 1
type: text/html

DRY MATTER DISTRIBUTION IN TOMATO AND CUCUMBER
type: Article
item type: journalArticle
is part of: Acta Horticulturae
authors: Person
  surname: Marcelis
  given name: L.F.M.
authors: Person
  surname: Heuvelink
  given name: E.
date: 09/1989
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 19:44:02
description: Number: 260
pages: 149-180

Acta Horticulturae
type: Journal
identifier: DOI 10.17660/ActaHortic.1989.260.8
number: 260
alternative: Acta Hortic.
identifier: ISSN 0567-7572, 2406-6168

A modeling study with an artificial neural network: developing estimationmodels for the tomato plant leaf area
type: Article
item type: journalArticle
is part of: Turkish Journal of Agriculture and Forestry
authors: Person
  surname: Küçükönder
  given name: Hande
authors: Person
  surname: BOYACI
  given name: SEDAT
authors: Person
  surname: AKYÜZ
  given name: ADİL
link: "A modeling study with an artificial neural network: developing estimat" by HANDE KÜÇÜKÖNDER, SEDAT BOYACI et al.
date: 2016-01-01
short title: A modeling study with an artificial neural network
library catalog: COinS
description: Number: 2
pages: 203-212

Turkish Journal of Agriculture and Forestry
type: Journal
volume: 40
identifier: DOI 10.3906/tar-1408-28
number: 2
identifier: ISSN 1300-011X

"A modeling study with an artificial neural network: developing estimat" by HANDE KÜÇÜKÖNDER, SEDAT BOYACI et al.
type: Attachment
item type: attachment
date submitted: 2025-04-01 19:28:49
link mode: 1
type: text/html

El Índice de Área Foliar (IAF) y su Relación con el Rendimiento del Cultivo de Maíz | Intagri S.C.
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: El índice de área foliar (IAF) es la expresión numérica adimensional resultado de la división aritmética del área de las hojas de un cultivo expresado en m2 y el área de suelo sobre el cual se encuentra establecido, también expresado en m2. El IAF permite estimar la capacidad fotosintética de las plantas y ayuda a entender la relación entre acumulación de biomasa y rendimiento bajo condiciones ambientales imperantes en una región determinada.
date: 2025-04-01 19:18:14
language: es
date submitted: 2025-04-01 19:18:14

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 19:18:19
link mode: 1
type: text/html

Acúmulo de massa seca na soja em resposta a aplicação foliar com silício sob condições de déficit hídrico
type: Article
item type: journalArticle
is part of: Bioscience Journal
authors: Person
  surname: Torres
  given name: Francisco Eduardo
authors: Person
  surname: Teodoro
  given name: Paulo Eduardo
authors: Person
  surname: Ribeiro
  given name: Larissa Pereira
authors: Person
  surname: Oliveira
  given name: Elisa Pereira de
authors: Person
  surname: Corrêa
  given name: Caio Cézar Guedes
link: Full Text PDF
subject: Agricultural Sciences
abstract: A adubação foliar com silício tem promovido diversas ações benéficas às plantas, dentre elas está a maior tolerância à deficiência hídrica, contudo, para a cultura da soja, são escassas informações destes benefícios nesta condição. Assim, objetivou-se, neste estudo, avaliar o efeito da aplicação de silício, via foliar, no acúmulo de massa seca da soja em seus estádios reprodutivos, onde a cultura sofreu deficiência hídrica durante os mesmos. O experimento foi realizado no setor de Fitotecnia da Unidade Universitária de Aquidauana - Universidade Estadual de Mato Grosso do Sul. O delineamento estatístico utilizado foi o de blocos ao acaso em parcelas subdivididas, com quatro repetições. As parcelas foram representadas pela cultivar de soja 5DR615, as subparcelas consistiram na aplicação (com e sem) de silício, cuja fonte utilizada foi o KSi. Mensurou-se a altura e identificou-se o estádio de desenvolvimento de todas as plantas, separando-as em haste + ramos, folhas + pecíolos, cápsulas de vagens e sementes, para avaliação quanto ao acúmulo de matéria seca. Em condições de déficit hídrico, a aplicação foliar de silício na soja proporcionou um desenvolvimento normal das plantas, gerando maior acúmulo de massa seca de haste + ramos, folhas + pecíolos, cápsulas de vagens e sementes durante toda sua fase reprodutiva, sendo os maiores valores obtidos no estádio R6 (35 dias após R2).
date: 2015-01-06
language: pt
coverage: Brazil; Contemporary
library catalog: seer.ufu.br
date submitted: 2025-04-01 19:10:40
rights: https://creativecommons.org/licenses/by/4.0
description: Number: 1
pages: 161-170

Bioscience Journal
type: Journal
volume: 31
identifier: DOI 10.14393/BJ-v31n1a2015-22283
number: 1
identifier: ISSN 1981-3163

Full Text PDF
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Dry matter production, chemical composition and nutrient accumulation in winter crops
type: Article
item type: journalArticle
is part of: African Journal of Agricultural Research
authors: Person
  surname: Poliana
  given name: Ferreira Da Costa
authors: Person
  surname: Paulo
  given name: Sérgio Rabello De Oliveira
authors: Person
  surname: Jeferson
  given name: Tiago Piano
authors: Person
  surname: Loreno
  given name: Egidio Taffarel
authors: Person
  surname: Milciades
  given name: Ariel Melgarejo Arrúa
authors: Person
  surname: Marcos
  given name: Vinícius Mansano Sarto
authors: Person
  surname: Caroline
  given name: Quinhones Fróes
authors: Person
  surname: Shaline
  given name: Séfara Lopes Fernandes
link: PDF
abstract: Some winter crops sown in no-tillage system can represent an important alternative to nutrient cycling. The objective of this work was to evaluate the production of dry matter (DM) and accumulation of nutrients for winter cultivation in the West of Paraná. The experimental design was a randomized block, with four treatments and six replications. The treatments were represented by four different winter crops (oat IPR 126, crambe FMS Brilhante, radish common cultivar and wheat BRS Taruma), and the DM, the contents of C, N, P, K, Ca, Mg and C/N ratio in DM and nutrients accumulation were determied The dry matter production was higher for radish with 4.929,14 kg ha-1. The different winter crops used influenced the contents of C, N and C/N ratio. The other studied characteristics were not influenced. Among the four winter cultivation the radish presented larger production of dry matter. The chemical composition was influenced by the cultivations, the contents of C, N and C/N ratio, consequently in the contribution differentiated in the area. The winter cultivation in the studied conditions influences the accumulation of magnesium.
date: 2017-07-20
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 18:52:07
description: Number: 29
pages: 2421-2426

African Journal of Agricultural Research
type: Journal
volume: 12
identifier: DOI 10.5897/AJAR2016.11942
number: 29
alternative: Afr. J. Agric. Res.
identifier: ISSN 1991-637X

PDF
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Desempenho produtivo de fêmeas leiteiras alimentadas com silagem de milho e concentrado à base de farelo de soja ou farelo de algodão
type: Article
item type: journalArticle
is part of: Revista Brasileira de Zootecnia
authors: Person
  surname: Santos
  given name: Stefanie Alvarenga
authors: Person
  surname: Campos
  given name: José Maurício De Souza
authors: Person
  surname: Valadares Filho
  given name: Sebastião De Campos
authors: Person
  surname: Detmann
  given name: Edenio
authors: Person
  surname: Oliveira
  given name: André Soares De
authors: Person
  surname: Souza
  given name: Shirley Motta De
link: Texto completo
abstract: Foram avaliadas dietas com silagem de milho e concentrado à base de farelo de soja ou farelo de algodão para fêmeas leiteiras. Quatro dietas experimentais foram constituídas da combinação de dois níveis de concentrado (1 ou 2 kg) e duas fontes proteicas (farelo de soja ou farelo de algodão). Observou-se efeito da interação nível de concentrado × fonte proteica no consumo de matéria seca (MS), fibra em detergente neutro (FDN) e no consumo de nutrientes digestíveis totais (NDT). A quantidade de concentrado influenciou os consumos de proteína bruta (PB), FDN, extrato etéreo (EE), carboidratos nãofibrosos (CNF), matéria orgânica (MO) e de PB por kg de NDT. Não houve efeito nas digestibilidades da MS, FDN, MO e para NDT, porém a fonte proteica influenciou as digestibilidades de PB, EE e CNF. Houve efeito da quantidade de concentrado sobre o ganho de peso (GP) e da interação quantidade de concentrado × fonte proteica sobre o ganho de peso por cm de ganho em altura da cernelha. A dieta com 1 kg de concentrado à base de farelo de algodão foi insuficiente para ganho de peso de 800 g/dia, enquanto as dietas com 2 kg de concentrado propiciaram o maior ganho de peso. Entretanto, a dieta constituída de 2 kg de concentrado à base de farelo de soja foi mais eficiente, pois propiciou maior crescimento linear das novilhas, com ganho médio de 820 g por dia. Equações de predição do peso corporal com base no perímetro torácico apresentam maior acurácia em relação a equações baseadas em outras medidas lineares. , Diets for dairy heifers were assessed with corn silage and soybean or cotton seed based concentrate. Four experimental diets consisting of the combination of two concentrate levels, 1 or 2 kg, and two protein sources, soybean meal or cotton seed meal. The effect of the interaction was observed for intake of dry matter (DM), neutral detergent fiber (NDF) in % live weight and total digestible nutrient intake (TDN). The quantity of concentrate influenced the intakes of crude prote…
date: 03/2010
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 18:47:39
description: Number: 3
pages: 638-647

Revista Brasileira de Zootecnia
type: Journal
volume: 39
identifier: DOI 10.1590/S1516-35982010000300025
number: 3
alternative: R. Bras. Zootec.
identifier: ISSN 1516-3598

Texto completo
type: Attachment
item type: attachment
date submitted: 2025-04-01 18:47:41
link mode: 1
type: application/pdf

1171-Article Text-1480-1-10-20120924
type: Attachment
item type: attachment
type: application/pdf

Evaluation of CROPGRO-Tomato Model under Different Dates of Planting and Cultivars under Semi-arid Environment. | EBSCOhost
type: Document
item type: webpage
is part of: Website
link: Evaluation of CROPGRO-Tomato Model under Different Dates of Planting and Cultivars under Semi-arid Environment. | EBSCOhost
date: 2025-04-01 18:07:33
date submitted: 2025-04-01 18:07:33

Evaluation of CROPGRO-Tomato Model under Different Dates of Planting and Cultivars under Semi-arid Environment. | EBSCOhost
type: Attachment
item type: attachment
link mode: 1
type: text/html

Effects of Different Irrigation Water Sources Contaminated with Heavy Metals on Seed Germination and Seedling Growth of Different Field Crops
type: Article
item type: journalArticle
is part of: Water
authors: Person
  surname: Uslu
  given name: Ömer Süha
authors: Person
  surname: Gedik
  given name: Osman
authors: Person
  surname: Kaya
  given name: Ali Rahmi
authors: Person
  surname: Erol
  given name: Adem
authors: Person
  surname: Babur
  given name: Emre
authors: Person
  surname: Khan
  given name: Haroon
authors: Person
  surname: Seleiman
  given name: Mahmoud F.
authors: Person
  surname: Wasonga
  given name: Daniel O.
link: Full Text PDF
subject: heavy metals
subject: plant growth
subject: seedling development
subject: sustainable irrigation
subject: toxicity
subject: water quality
abstract: Irrigation water quality is of critical importance for optimum crop yield of economically important field crops in the Kahramanmaraş plains. A preliminary ecotoxicological assessment is necessary before large-scale irrigation. Therefore, this study aims to evaluate the quality of irrigation water supplied from different water sources (Karasu, Erkenez, and Oklu streams on the Aksu River and Sır Dam) and the effects on the seed germination and early seedling growth of different field crops (wheat, alfalfa, ryegrass, and maize) irrigated with this water. For this, in order to evaluate the effects on seed germination and early growth parameters of forage crop seedlings, a Petri dish germination test was carried out with four replications using a completely randomized design (CRD). Before the germination assay, heavy metal concentrations including copper (Cu), iron (Fe), lead (Pb), chromium (Cr), arsenic (As), nickel (Ni), and cadmium (Cd) were analyzed in water samples obtained from different water sources. In all water samples used for the experiment, Cu concentrations exceeded the acceptable limit of 0.2 mg L⁻1. The Cu levels found were 0.98 mg L⁻1 in Karasu (KC), 1.627 mg L⁻1 in Oklu (OC), 0.945 mg L⁻1 in Erkenez (EC), and 1.218 mg L⁻1 in Sır Dam (SD) waters. Additionally, Fe exceeded the limit only in KC, while Cd surpassed the permissible levels in EC and SD water samples. Seeds exposed to different water treatments were germinated in a climate chamber at 20 ± 1 °C. Over two weeks, daily germination and seedling growth parameters were measured. The results indicated that higher heavy metal concentrations in irrigation water led to a decline in seed germination rates and adversely impacted early seedling growth. Notably, water from Karasu Creek exhibited the most significant negative impact on all germination and growth parameters in the tested crops, especially due to Cu and Fe metal toxicity. Additionally, ryegrass seeds were most affected by these irrigation wate…
date: 2025/1
language: en
library catalog: www.mdpi.com
date submitted: 2025-04-01 18:02:48
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 6 Publisher: Multidisciplinary Digital Publishing Institute
pages: 892

Water
type: Journal
volume: 17
identifier: DOI 10.3390/w17060892
number: 6
identifier: ISSN 2073-4441

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 18:02:51
link mode: 1
type: application/pdf

Facile synthesis of hierarchical core-shell carbon@ZnIn2S4 composite for boosted photothermal-assisted photocatalytic H2 production
type: Article
item type: journalArticle
is part of: Journal of Colloid and Interface Science
authors: Person
  surname: Shan
  given name: Pengnian
authors: Person
  surname: Geng
  given name: Kun
authors: Person
  surname: Shen
  given name: Yu
authors: Person
  surname: Hao
  given name: Pengyu
authors: Person
  surname: Zhang
  given name: Shunhong
authors: Person
  surname: Hou
  given name: Jianhua
authors: Person
  surname: Lu
  given name: Jialin
authors: Person
  surname: Guo
  given name: Feng
authors: Person
  surname: Li
  given name: Chunsheng
authors: Person
  surname: Shi
  given name: Weilong
link: ScienceDirect Snapshot
subject: Carbon@ZnInS
subject: Core-shell structure
subject: Hydrogen production
subject: Photocatalytic
subject: Photothermal
abstract: Against the backdrop of energy shortage, hydrogen energy has attracted much attention as a green and clean energy source. In order to explore efficient hydrogen production pathways, we designed a composite photocatalyst with carbon-based core-shell photothermal-assisted photocatalytic system (Carbon@ZnIn2S4, denoted as C@ZIS). The well-designed catalyst C@ZIS composites demonstrated a photocatalytic hydrogen precipitation rate of 2.97 mmol g-1 h−1 even in the absence of the noble metal Pt co-catalyst. The incorporation of carbon-based core-shell photocatalysts into a photocatalytic reaction significantly affects the activity of the reaction by triggering a photothermal effect in the reaction solution. The results of the physicochemical experiments demonstrated that the carbon spheres in C@ZIS composite system could provide a greater number of active sites, thereby accelerating the electron transfer and separation efficiency, and thus enhancing the photocatalytic activity. The study presents an efficacious design concept for the development of efficacious carbon-based core-shell photothermal-assisted photocatalysts, which is anticipated to facilitate the efficient conversion of solar energy to hydrogen energy.
date: 2025-01-01
library catalog: ScienceDirect
date submitted: 2025-04-01 17:47:16
pages: 1098-1107

Journal of Colloid and Interface Science
type: Journal
volume: 677
identifier: DOI 10.1016/j.jcis.2024.08.048
alternative: Journal of Colloid and Interface Science
identifier: ISSN 0021-9797

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 17:47:22
link mode: 1
type: text/html

Scaling Relationship for NO2 Pollution and Urban Population Size: A Satellite Perspective
type: Article
item type: journalArticle
is part of: Environmental Science & Technology
authors: Person
  surname: Lamsal
  given name: L. N.
authors: Person
  surname: Martin
  given name: R. V.
authors: Person
  surname: Parrish
  given name: D. D.
authors: Person
  surname: Krotkov
  given name: N. A.
link: Available Version (via Google Scholar)
date: 2013-07-16
language: en
short title: Scaling Relationship for NO2 Pollution and Urban Population Size
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 17:36:35
description: Number: 14
pages: 7855-7861

Environmental Science & Technology
type: Journal
volume: 47
identifier: DOI 10.1021/es400744g
number: 14
alternative: Environ. Sci. Technol.
identifier: ISSN 0013-936X, 1520-5851

Available Version (via Google Scholar)
type: Attachment
item type: attachment
date submitted: 2025-04-01 17:36:39
link mode: 1
type: application/pdf

Optimización del aislamiento proteico de la biomasa de las microalgas desgrase y no desfatizada Nannocloropsiss
type: Article
item type: journalArticle
is part of: Algal Research
authors: Person
  surname: Gerde
  given name: Jose A.
authors: Person
  surname: Wang
  given name: Tong
authors: Person
  surname: Yao
  given name: Linxing
authors: Person
  surname: Jung
  given name: Stephanie
authors: Person
  surname: Johnson
  given name: Lawrence A.
authors: Person
  surname: Lamsal
  given name: Buddhi
link: ScienceDirect Snapshot
link: Texto completo
subject: Amino acid composition
subject: Amino acid content
subject: Biofuel co-product
subject: Microalgae
subject: Protein isolation
subject: spp.
abstract: Microalgae are a promising source of lipids for biofuel production. To improve the economic feasibility and sustainability of this biofuel feedstock, one should create value for co-products after lipid extraction. Thus, protein isolation from the defatted biomass presents an opportunity. To extract algae protein, temperature and pH were evaluated to maximize the extraction from Nannochloropsis biomass. Maximum quantity of protein was solubilized at 60°C and pH11 and recovered at pH3.2. The isolated protein fractions contained 56.9% and 40.5% protein when using isopropanol (IPA) defatted and non-defatted biomass as the starting materials, with protein yields being 16 and 30%, respectively. The IPA-defatting treatment significantly decreased the protein extraction yield. These values are low compared with soybean protein isolates (>90% protein and ~60% yield). The relatively high protein content (>34%) in the pH11 insoluble fraction indicates needs for further extraction optimization. The nitrogen and amino acid content of the initial materials and all the fractions were determined and the calculated nitrogen to protein conversion factor was in the range of 4.06–4.70. The possibility of the presence of conjugated protein, i.e., N-containing glycoproteins, is also discussed.
date: 2013-03-01
library catalog: ScienceDirect
date submitted: 2025-04-01 17:08:19
description: Number: 2
pages: 145-153

Algal Research
type: Journal
volume: 2
identifier: DOI 10.1016/j.algal.2013.02.001
number: 2
alternative: Algal Research
identifier: ISSN 2211-9264

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 17:08:26
link mode: 1
type: text/html

Texto completo
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Scaling Relationship for NO2 Pollution and Urban Population Size: A Satellite Perspective
type: Article
item type: journalArticle
is part of: Environmental Science & Technology
authors: Person
  surname: Lamsal
authors: Person
  surname: Martin
  given name: R. V.
authors: Person
  surname: Parrish
  given name: D. D.
authors: Person
  surname: Krotkov
  given name: N. A.
abstract: Concern is growing about the effects of urbanization on air pollution and health. Nitrogen dioxide (NO2) released primarily from combustion processes, such as traffic, is a short-lived atmospheric pollutant that serves as an air-quality indicator and is itself a health concern. We derive a global distribution of ground-level NO2 concentrations from tropospheric NO2 columns retrieved from the Ozone Monitoring Instrument (OMI). Local scaling factors from a three-dimensional chemistry-transport model (GEOS-Chem) are used to relate the OMI NO2 columns to ground-level concentrations. The OMI-derived surface NO2 data are significantly correlated (r = 0.69) with in situ surface measurements. We examine how the OMI-derived ground-level NO2 concentrations, OMI NO2 columns, and bottom-up NOx emission inventories relate to urban population. Emission hot spots, such as power plants, are excluded to focus on urban relationships. The correlation of surface NO2 with population is significant for the three countries and one continent examined here: United States (r = 0.71), Europe (r = 0.67), China (r = 0.69), and India (r = 0.59). Urban NO2 pollution, like other urban properties, is a power law scaling function of the population size: NO2 concentration increases proportional to population raised to an exponent. The value of the exponent varies by region from 0.36 for India to 0.66 for China, reflecting regional differences in industrial development and per capita emissions. It has been generally established that energy efficiency increases and, therefore, per capita NOx emissions decrease with urban population; here, we show how outdoor ambient NO2 concentrations depend upon urban population in different global regions.
date: 2013-07-16
short title: Scaling Relationship for NO2 Pollution and Urban Population Size
library catalog: ACS Publications
date submitted: 2025-04-01 17:08:00
description: Number: 14 Publisher: American Chemical Society
pages: 7855-7861

Environmental Science & Technology
type: Journal
volume: 47
identifier: DOI 10.1021/es400744g
number: 14
alternative: Environ. Sci. Technol.
identifier: ISSN 0013-936X

Improving the CROPGRO-Tomato Model for Predicting Growth and Yield Response to Temperature
type: Article
item type: journalArticle
is part of: HortScience
  type: Journal
  volume: 47
  identifier: DOI 10.21273/HORTSCI.47.8.1038
  number: 8
  alternative: horts
  identifier: ISSN 0018-5345, 2327-9834
authors: Person
  surname: Boote
  given name: Kenneth J.
authors: Person
  surname: Rybak
  given name: Maria R.
authors: Person
  surname: Scholberg
  given name: Johan M.S.
authors: Person
  surname: Jones
  given name: James W.
link: PDF
abstract: Parameterizing crop models for more accurate response to climate factors such as temperature is important considering potential temperature increases associated with climate change, particularly for tomato (Lycopersicon esculentum Mill.), which is a heatsensitive crop. The objective of this work was to update the cardinal temperature parameters of the CROPGRO-Tomato model affecting the simulation of crop development, daily dry matter (DM) production, fruit set, and DM partitioning of ﬁeld-grown tomato from transplanting to harvest. The main adaptation relied on new literature values for cardinal temperature parameters that affect tomato crop phenology, fruit set, and fruit growth. The new cardinal temperature values are considered reliable because they come from recent published experiments conducted in controlled-temperature environments. Use of the new cardinal temperatures in the CROPGRO-Tomato model affected the rate of crop development compared with prior default parameters; thus, we found it necessary to recalibrate genetic coefﬁcients that affect life cycle phases and growth simulated by the model. The model was recalibrated and evaluated with 10 growth analyses data sets collected in ﬁeld experiments conducted at three locations in Florida (Bradenton, Quincy, and Gainesville) from 1991 to 2007. Use of modiﬁed parameters sufﬁciently improved model performance to provide accurate prediction of crop and fruit DM accumulation throughout the season. Overall, the average root mean square error (RMSE) over all experiments was reduced 44% for leaf area index, 71% for fruit number, and 36% for both aboveground biomass and fruit dry weight simulations with the modiﬁed parameters compared with the default. The Willmott d index was higher and was always above 0.92. The CROPGRO-Tomato model with these modiﬁed cardinal temperature parameters will predict more accurately tomato growth and yield response to temperature and thus be useful in model applications.
date: 08/2012
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 16:21:30
description: Number: 8
pages: 1038-1049

PDF
type: Attachment
item type: attachment
type: application/pdf

Calibration and Validation of the CSM-CROPGRO-Peanut Model Under Mulched Drip Irrigation Conditions in Xinjiang
type: Article
item type: journalArticle
is part of: Plants
authors: Person
  surname: Chen
  given name: Junwei
authors: Person
  surname: Li
  given name: Qiang
authors: Person
  surname: Zhang
  given name: Xiaopei
authors: Person
  surname: Dong
  given name: Jianshu
authors: Person
  surname: Hou
  given name: Xianfei
authors: Person
  surname: Miao
  given name: Haocui
authors: Person
  surname: Li
  given name: Haiming
authors: Person
  surname: Zhang
  given name: Yuchao
authors: Person
  surname: Shen
  given name: Xiaojun
authors: Person
  surname: Si
  given name: Zhuanyun
authors: Person
  surname: Shan
  given name: Zhijie
link: PDF
abstract: In order to explore the applicability of the peanut growth simulation model CSM-CROPGRO-Peanut under conditions of mulched drip irrigation in Xinjiang, and to determine the optimal scenario for parameter estimation and model validation, field experiments were conducted in 2022 and 2023 on the water and nitrogen regulation of peanut. Based on the water requirements during the stages of peanut growth, three irrigation levels (low, medium, and high) and two nitrogen application levels (100% N and 50% N) were set, resulting in six treatments. An additional control treatment (CK) with a medium irrigation level and no nitrogen application was also included. In this study, four different parameter estimation and validation protocols were designed, and different parameter estimation results were obtained using the DSSAT-GLUE parameter estimation module. The results showed that the FL-SH (time between first flower and first pod), FL-SD (time between first flower and first seed), SIZLF (time between first flower and first seed), XFRT (maximum size of full leaf), and WTPSD (maximum weight per seed) parameters exhibited strong variability, with coefficients of variation of 24.33%, 22.9%, 19.78%, 14.47%, and 23.82%, respectively, and were significantly affected by environment–management interactions. Other parameters showed weaker variability, with coefficients of variation that were all less than 10%. The model outputs varied significantly among different parameter estimation protocols. Scenario 3, which used data from the adequate irrigation and adequate fertilization treatment (W3N2) environment across both years for parameter estimation and data from other treatments for validation, showed the highest model calibration and validation accuracy. The average absolute relative error (ARE) and normalized root mean square error (nRMSE) for model calibration and validation were the lowest at 9.1% and 10.1%, respectively. The CSM-CROPGRO-Peanut model effectively simulated peanut gro…
date: 2025-02-18
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 16:16:00
rights: https://creativecommons.org/licenses/by/4.0/
description: Number: 4
pages: 614

Plants
type: Journal
volume: 14
identifier: DOI 10.3390/plants14040614
number: 4
alternative: Plants
identifier: ISSN 2223-7747

PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 16:15:51
link mode: 1
type: application/pdf

Calibration and Validation of the CSM-CROPGRO-Peanut Model Under Mulched Drip Irrigation Conditions in Xinjiang
type: Article
item type: journalArticle
is part of: Plants
  type: Journal
  volume: 14
  identifier: DOI 10.3390/plants14040614
  number: 4
  alternative: Plants
  identifier: ISSN 2223-7747
authors: Person
  surname: Chen
  given name: Junwei
authors: Person
  surname: Li
  given name: Qiang
authors: Person
  surname: Zhang
  given name: Xiaopei
authors: Person
  surname: Dong
  given name: Jianshu
authors: Person
  surname: Hou
  given name: Xianfei
authors: Person
  surname: Miao
  given name: Haocui
authors: Person
  surname: Li
  given name: Haiming
authors: Person
  surname: Zhang
  given name: Yuchao
authors: Person
  surname: Shen
  given name: Xiaojun
authors: Person
  surname: Si
  given name: Zhuanyun
authors: Person
  surname: Shan
  given name: Zhijie
link: PDF
abstract: In order to explore the applicability of the peanut growth simulation model CSM-CROPGRO-Peanut under conditions of mulched drip irrigation in Xinjiang, and to determine the optimal scenario for parameter estimation and model validation, field experiments were conducted in 2022 and 2023 on the water and nitrogen regulation of peanut. Based on the water requirements during the stages of peanut growth, three irrigation levels (low, medium, and high) and two nitrogen application levels (100% N and 50% N) were set, resulting in six treatments. An additional control treatment (CK) with a medium irrigation level and no nitrogen application was also included. In this study, four different parameter estimation and validation protocols were designed, and different parameter estimation results were obtained using the DSSAT-GLUE parameter estimation module. The results showed that the FL-SH (time between first flower and first pod), FL-SD (time between first flower and first seed), SIZLF (time between first flower and first seed), XFRT (maximum size of full leaf), and WTPSD (maximum weight per seed) parameters exhibited strong variability, with coefficients of variation of 24.33%, 22.9%, 19.78%, 14.47%, and 23.82%, respectively, and were significantly affected by environment–management interactions. Other parameters showed weaker variability, with coefficients of variation that were all less than 10%. The model outputs varied significantly among different parameter estimation protocols. Scenario 3, which used data from the adequate irrigation and adequate fertilization treatment (W3N2) environment across both years for parameter estimation and data from other treatments for validation, showed the highest model calibration and validation accuracy. The average absolute relative error (ARE) and normalized root mean square error (nRMSE) for model calibration and validation were the lowest at 9.1% and 10.1%, respectively. The CSM-CROPGRO-Peanut model effectively simulated peanut gro…
date: 2025-02-18
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 16:15:56
rights: https://creativecommons.org/licenses/by/4.0/
description: Number: 4
pages: 614

PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 16:15:51
link mode: 1
type: application/pdf

Calibration and Validation of the CSM-CROPGRO-Peanut Model Under Mulched Drip Irrigation Conditions in Xinjiang
type: Article
item type: journalArticle
is part of: Plants
  type: Journal
  volume: 14
  identifier: DOI 10.3390/plants14040614
  number: 4
  alternative: Plants
  identifier: ISSN 2223-7747
authors: Person
  surname: Chen
  given name: Junwei
authors: Person
  surname: Li
  given name: Qiang
authors: Person
  surname: Zhang
  given name: Xiaopei
authors: Person
  surname: Dong
  given name: Jianshu
authors: Person
  surname: Hou
  given name: Xianfei
authors: Person
  surname: Miao
  given name: Haocui
authors: Person
  surname: Li
  given name: Haiming
authors: Person
  surname: Zhang
  given name: Yuchao
authors: Person
  surname: Shen
  given name: Xiaojun
authors: Person
  surname: Si
  given name: Zhuanyun
authors: Person
  surname: Shan
  given name: Zhijie
link: PDF
abstract: In order to explore the applicability of the peanut growth simulation model CSM-CROPGRO-Peanut under conditions of mulched drip irrigation in Xinjiang, and to determine the optimal scenario for parameter estimation and model validation, field experiments were conducted in 2022 and 2023 on the water and nitrogen regulation of peanut. Based on the water requirements during the stages of peanut growth, three irrigation levels (low, medium, and high) and two nitrogen application levels (100% N and 50% N) were set, resulting in six treatments. An additional control treatment (CK) with a medium irrigation level and no nitrogen application was also included. In this study, four different parameter estimation and validation protocols were designed, and different parameter estimation results were obtained using the DSSAT-GLUE parameter estimation module. The results showed that the FL-SH (time between first flower and first pod), FL-SD (time between first flower and first seed), SIZLF (time between first flower and first seed), XFRT (maximum size of full leaf), and WTPSD (maximum weight per seed) parameters exhibited strong variability, with coefficients of variation of 24.33%, 22.9%, 19.78%, 14.47%, and 23.82%, respectively, and were significantly affected by environment–management interactions. Other parameters showed weaker variability, with coefficients of variation that were all less than 10%. The model outputs varied significantly among different parameter estimation protocols. Scenario 3, which used data from the adequate irrigation and adequate fertilization treatment (W3N2) environment across both years for parameter estimation and data from other treatments for validation, showed the highest model calibration and validation accuracy. The average absolute relative error (ARE) and normalized root mean square error (nRMSE) for model calibration and validation were the lowest at 9.1% and 10.1%, respectively. The CSM-CROPGRO-Peanut model effectively simulated peanut gro…
date: 2025-02-18
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 16:15:54
rights: https://creativecommons.org/licenses/by/4.0/
description: Number: 4
pages: 614

PDF
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Genetic and Molecular Mechanisms Conferring Heat Stress Tolerance in Tomato Plants
type: Article
item type: journalArticle
is part of: Frontiers in Plant Science
authors: Person
  surname: Hoshikawa
  given name: Ken
authors: Person
  surname: Pham
  given name: Dung
authors: Person
  surname: Ezura
  given name: Hiroshi
authors: Person
  surname: Schafleitner
  given name: Roland
authors: Person
  surname: Nakashima
  given name: Kazuo
link: Full Text PDF
subject: abiotic stress
subject: Climate Change
subject: Heat stress
subject: molecular mechanism
subject: Tomato
subject: vegetable
abstract: Climate change is a major threat to global food security. Changes in climate can directly impact food systems by reducing the production and genetic diversity of crops and their wild relatives, thereby restricting future options for breeding improved varieties and reducing the ability to adapt crops to future challenges. The global surface temperature is predicted to rise by an average of 0.3°C during the next decade, and the Paris Agreement (Paris Climate Accords) aims to limit global warming to below an average of 2°C, preferably to 1.5°C compared to pre-industrial levels. Even if the goal of the Paris Agreement can be met, the predicted rise in temperatures will increase the likelihood of extreme weather events, including heatwaves, making heat stress (HS) a major global abiotic stress factor for many crops. HS can have adverse effects on plant morphology, physiology, and biochemistry during all stages of vegetative and reproductive development. In fruiting vegetables, even moderate HS reduces fruit set and yields, and high temperatures may result in poor fruit quality. In this review, we emphasize the effects of abiotic stress, especially at high temperatures, on crop plants, such as tomatoes, touching upon key processes determining plant growth and yield. Specifically, we investigated the molecular mechanisms involved in HS tolerance and the challenges of developing heat-tolerant tomato varieties. Finally, we discuss a strategy for effectively improving the heat tolerance of vegetable crops.
date: 2021-12-24
language: English
library catalog: Frontiers
date submitted: 2025-04-01 16:07:21
description: Publisher: Frontiers

Frontiers in Plant Science
type: Journal
volume: 12
identifier: DOI 10.3389/fpls.2021.786688
alternative: Front. Plant Sci.
identifier: ISSN 1664-462X

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 16:07:21
link mode: 1
type: application/pdf

Assessing the impacts of climate change on agriculture and water systems via coupled human-hydrological modeling
type: Article
item type: journalArticle
is part of: Agricultural Water Management
authors: Person
  surname: Javansalehi
  given name: Maryam
authors: Person
  surname: Shourian
  given name: Mojtaba
link: ScienceDirect Snapshot
subject: Climate change
subject: Agent-based modeling
subject: Farmer decision-making
subject: Socio-hydrology
subject: Water resources
abstract: Understanding the intricate relationship between farmers’ water usage and its hydrological effects is crucial for developing adaptable water policies. However, conducting such an analysis proves challenging due to the lack of appropriate modeling tools that comprehensively integrate water policies, water utilization, and hydrological processes. To address this challenge, this study introduces an innovative socio-hydrological framework to investigate the interplay between farmer actions and water resources. This framework integrates an agent-based model, which is based on the Value-Belief-Norm (VBN) theory, linked with a distributed hydrological model (SWAT-MODFLOW) to capture farmer behaviors. The modeling framework is applied to the Mahabad River Basin to assess water use and hydrological impacts. To assess the framework's ability, Nash–Sutcliffe (NS) efficiency and the coefficient of determination (R2) are computed for simulating runoff, while Mean Absolute Residual Error (MAE) and Root Mean Square Error (RMSE) are computed for simulating groundwater head. Results demonstrate the acceptable performance of the proposed model, with NS = 0.61, R2 = 0.69, MAE = 1.16, and RMSE = 1.92. Moreover, this study integrates climate change data from the 6th IPCC report to evaluate the model's responsiveness to altering climate conditions. Findings suggest that farmers facing economic challenges tend to opt for high-profit crops to ameliorate their financial situation. So, without policy changes, climate change will reduce crop yield, farmer income, and water storage. Furthermore, the study evaluates enhancing irrigation efficiency and groundwater extraction restrictions to mitigate climate change effects. Enhancing irrigation efficiency annually conserves 38.39 MCM, boosts crop yields by 6 %, elevates farmer incomes, and encourages a shift toward low-water-consuming crops, contributing to regional groundwater sustainability. Overall, the results of this study can enhance our co…
date: 2024-07-01
library catalog: ScienceDirect
date submitted: 2025-04-01 16:03:28
pages: 108919

Agricultural Water Management
type: Journal
volume: 300
identifier: DOI 10.1016/j.agwat.2024.108919
alternative: Agricultural Water Management
identifier: ISSN 0378-3774

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 16:03:36
link mode: 1
type: text/html

Quantifying the Health Benefits of Urban Climate Mitigation Actions: Current State of the Epidemiological Evidence and Application in Health Impact Assessments
type: Article
item type: journalArticle
is part of: Frontiers in Sustainable Cities
authors: Person
  surname: Castillo
  given name: Maria D.
authors: Person
  surname: Anenberg
  given name: Susan C.
authors: Person
  surname: Chafe
  given name: Zoe A.
authors: Person
  surname: Huxley
  given name: Rachel
authors: Person
  surname: Johnson
  given name: Lauren S.
authors: Person
  surname: Kheirbek
  given name: Iyad
authors: Person
  surname: Malik
  given name: Maha
authors: Person
  surname: Marshall
  given name: Julian D.
authors: Person
  surname: Naidoo
  given name: Seneca
authors: Person
  surname: Nelson
  given name: Margaret L.
authors: Person
  surname: Pendleton
  given name: Nicholas V.
authors: Person
  surname: Sun
  given name: Yuantong
authors: Person
  surname: van den Broek d'Obrenan
  given name: Honorine
authors: Person
  surname: Kinney
  given name: Patrick L.
link: Full Text PDF
subject: Air Quality
subject: climate action plans
subject: Green space
subject: health equity
subject: noise exposure
subject: physical activity
subject: Urban Health
abstract: While ambitious carbon reduction policies are needed to avoid dangerous levels of climate change, the costs of these policies can be balanced by wide ranging health benefits for local communities. Cities, responsible for ~70% of the world's greenhouse gas (GHG) emissions and home to a growing majority of the world's population, offer enormous opportunities for both climate action and health improvement. We aim to review the current state of knowledge on key pathways leading from carbon mitigation to human health benefits, and to evaluate our current ability to quantify health benefits for cities around the world. For example, because GHGs and air pollutants are both released during fuel combustion, reducing fuel burning can reduce both GHGs and air pollutants, leading to direct health benefits. Air quality improvements may be particularly important for city-scale climate action planning because the benefits occur locally and relatively immediately, compared with the global and long-term (typically, decades to centuries) benefits for the climate system. In addition to improved air quality, actions that promote active transport in cities via improved cycling and pedestrian infrastructure can reap large cardiovascular health benefits via increased physical activity. Exposure to green space has been associated with beneficial health outcomes in a growing number of epidemiological studies and meta-analyses conducted around the world. Finally, noise is an underappreciated environmental risk factor in cities which can be addressed through actions to reduce motor vehicle traffic and other noise sources. All of these environmental health pathways are supported by well-conducted epidemiological studies in multiple locales, providing quantitative exposure–response data that can be used as inputs to health impact assessments (HIAs). However, most epidemiologic evidence derives from studies in high-income countries. It is unclear to what extent such evidence is directly transfer…
date: 2021-11-15
language: English
short title: Quantifying the Health Benefits of Urban Climate Mitigation Actions
library catalog: Frontiers
date submitted: 2025-04-01 16:01:04
description: Publisher: Frontiers

Frontiers in Sustainable Cities
type: Journal
volume: 3
identifier: DOI 10.3389/frsc.2021.768227
alternative: Front. Sustain. Cities
identifier: ISSN 2624-9634

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 16:01:10
link mode: 1
type: application/pdf

Quantifying the Health Benefits of Urban Climate Mitigation Actions: Current State of the Epidemiological Evidence and Application in Health Impact Assessments
type: Article
item type: journalArticle
is part of: Frontiers in Sustainable Cities
  type: Journal
  volume: 3
  identifier: DOI 10.3389/frsc.2021.768227
  alternative: Front. Sustain. Cities
  identifier: ISSN 2624-9634
authors: Person
  surname: Castillo
  given name: Maria D.
authors: Person
  surname: Anenberg
  given name: Susan C.
authors: Person
  surname: Chafe
  given name: Zoe A.
authors: Person
  surname: Huxley
  given name: Rachel
authors: Person
  surname: Johnson
  given name: Lauren S.
authors: Person
  surname: Kheirbek
  given name: Iyad
authors: Person
  surname: Malik
  given name: Maha
authors: Person
  surname: Marshall
  given name: Julian D.
authors: Person
  surname: Naidoo
  given name: Seneca
authors: Person
  surname: Nelson
  given name: Margaret L.
authors: Person
  surname: Pendleton
  given name: Nicholas V.
authors: Person
  surname: Sun
  given name: Yuantong
authors: Person
  surname: Van Den Broek d'Obrenan
  given name: Honorine
authors: Person
  surname: Kinney
  given name: Patrick L.
abstract: While ambitious carbon reduction policies are needed to avoid dangerous levels of climate change, the costs of these policies can be balanced by wide ranging health benefits for local communities. Cities, responsible for ~70% of the world's greenhouse gas (GHG) emissions and home to a growing majority of the world's population, offer enormous opportunities for both climate action and health improvement. We aim to review the current state of knowledge on key pathways leading from carbon mitigation to human health benefits, and to evaluate our current ability to quantify health benefits for cities around the world. For example, because GHGs and air pollutants are both released during fuel combustion, reducing fuel burning can reduce both GHGs and air pollutants, leading to direct health benefits. Air quality improvements may be particularly important for city-scale climate action planning because the benefits occur locally and relatively immediately, compared with the global and long-term (typically, decades to centuries) benefits for the climate system. In addition to improved air quality, actions that promote active transport in cities via improved cycling and pedestrian infrastructure can reap large cardiovascular health benefits via increased physical activity. Exposure to green space has been associated with beneficial health outcomes in a growing number of epidemiological studies and meta-analyses conducted around the world. Finally, noise is an underappreciated environmental risk factor in cities which can be addressed through actions to reduce motor vehicle traffic and other noise sources. All of these environmental health pathways are supported by well-conducted epidemiological studies in multiple locales, providing quantitative exposure–response data that can be used as inputs to health impact assessments (HIAs). However, most epidemiologic evidence derives from studies in high-income countries. It is unclear to what extent such evidence is directly transfer…
date: 2021-11-15
language: en
short title: Quantifying the Health Benefits of Urban Climate Mitigation Actions
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 16:00:19
pages: 768227

The Effect of Co-occurring Heat and Water Stress on Reproductive Traits and Yield of Tomato (Solanum lycopersicum)
type: Article
item type: journalArticle
is part of: The Horticulture Journal
  type: Journal
  volume: 89
  identifier: DOI 10.2503/hortj.UTD-166
  number: 5
authors: Person
  surname: Felix Amuji
  given name: Chinedu
authors: Person
  surname: J. Beaumont
  given name: Linda
authors: Person
  surname: J. Atwell
  given name: Brian
link: Full Text PDF
link: J-Stage - Snapshot
subject: plant growth
subject: climate change
subject: plant reproduction
abstract: Tomato (Solanum lycopersicum) productivity is negatively impacted by extreme weather events such as heatwaves, flooding and drought. This study evaluated the individual and additive effects of heat and water stress on reproductive traits and yield in the commercial tomato variety ‘Roma-VF’. Five weeks after sowing, five stress treatments were introduced consisting of combinations of heat and/or moderate and severe water stress. Heat-stressed plants were subjected to day/night temperatures of 35/23°C, and the control of 28/20°C. Moisture stress was imposed by natural depletion of soil water to 70% and 40% of field capacity (moderate and severe stress, respectively). After eight weeks of treatments, plants were placed under control conditions for a five-week recovery phase. Pollen morphology, number of flowers, fruits, and aerial biomass were recorded. Flowers from plants subjected to heat stress combined with either moderate or severe moisture stress did not produce any pollen during the treatment period. Further, by the end of the recovery period, 27–38% fewer fruits matured on plants subjected to either heat or moisture stress, while fruit production among plants subjected to both stresses simultaneously declined 90% relative to the control (P < 0.001). We conclude that the ‘Roma-VF’ tomato will be able to recover adequately from heatwaves provided plants are well irrigated. However, should heat and moisture stress co-occur, fruit yield is likely to be decimated and recovery is unlikely. This study is also the first report on additively combined effects of heat and water stress on the ‘Roma-VF’ tomato.
date: 2020
library catalog: J-Stage
description: Number: 5
pages: 530-536

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:48:45
link mode: 1
type: application/pdf

J-Stage - Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:48:42
link mode: 1
type: text/html

Tomato (Solanum lycopersicum L.) in the service of biotechnology
type: Article
item type: journalArticle
is part of: Plant Cell, Tissue and Organ Culture (PCTOC)
authors: Person
  surname: Gerszberg
  given name: Aneta
authors: Person
  surname: Hnatuszko-Konka
  given name: Katarzyna
authors: Person
  surname: Kowalczyk
  given name: Tomasz
authors: Person
  surname: Kononowicz
  given name: Andrzej K.
link: Full Text PDF
subject: Tomato
subject: Molecular farming
subject: Tissue culture
subject: Transformation
abstract: Originating in the Andes, the tomato (Solanum lycopersicum L.) was imported to Europe in the 16th century. At present, it is an important crop plant cultivated all over the world, and its production and consumption continue to increase. This popular vegetable is known as a major source of important nutrients including lycopene, β-carotene, flavonoids and vitamin C as well as hydroxycinnamic acid derivatives. Since the discovery that lycopene has anti-oxidative, anti-cancer properties, interest in tomatoes has grown rapidly. The development of genetic engineering tools and plant biotechnology has opened great opportunities for engineering tomato plants. This review presents examples of successful tissue culture and genetically modified tomatoes which resistance to a range of environmental stresses improved, along with fruit quality. Additionally, a successful molecular farming model was established.
date: 2015-03-01
language: en
library catalog: Springer Link
date submitted: 2025-04-01 15:31:07
description: Number: 3
pages: 881-902

Plant Cell, Tissue and Organ Culture (PCTOC)
type: Journal
volume: 120
identifier: DOI 10.1007/s11240-014-0664-4
number: 3
alternative: Plant Cell Tiss Organ Cult
identifier: ISSN 1573-5044

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:31:14
link mode: 1
type: application/pdf

Genomic variation in tomato, from wild ancestors to contemporary breeding accessions
type: Article
item type: journalArticle
is part of: BMC Genomics
authors: Person
  surname: Blanca
  given name: José
authors: Person
  surname: Montero-Pau
  given name: Javier
authors: Person
  surname: Sauvage
  given name: Christopher
authors: Person
  surname: Bauchet
  given name: Guillaume
authors: Person
  surname: Illa
  given name: Eudald
authors: Person
  surname: Díez
  given name: María José
authors: Person
  surname: Francis
  given name: David
authors: Person
  surname: Causse
  given name: Mathilde
authors: Person
  surname: van der Knaap
  given name: Esther
authors: Person
  surname: Cañizares
  given name: Joaquín
link: Full Text PDF
link: Snapshot
subject: Domestication
subject: Fruit size genes
subject: Genome
subject: Origin
subject: Solanum lycopersicum
subject: Solanum pimpinellifolium
subject: SolCAP array
subject: Variability
abstract: Domestication modifies the genomic variation of species. Quantifying this variation provides insights into the domestication process, facilitates the management of resources used by breeders and germplasm centers, and enables the design of experiments to associate traits with genes. We described and analyzed the genetic diversity of 1,008 tomato accessions including Solanum lycopersicum var. lycopersicum (SLL), S. lycopersicum var. cerasiforme (SLC), and S. pimpinellifolium (SP) that were genotyped using 7,720 SNPs. Additionally, we explored the allelic frequency of six loci affecting fruit weight and shape to infer patterns of selection.
date: 2015-04-01
library catalog: BioMed Central
date submitted: 2025-04-01 15:31:02
description: Number: 1
pages: 257

BMC Genomics
type: Journal
volume: 16
identifier: DOI 10.1186/s12864-015-1444-1
number: 1
alternative: BMC Genomics
identifier: ISSN 1471-2164

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:31:35
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:31:19
link mode: 1
type: text/html

Chain-of-Thought Prompting Elicits Reasoning in Large Language Models
item type: preprint
publisher: arXiv
authors: Person
  surname: Wei
  given name: Jason
authors: Person
  surname: Wang
  given name: Xuezhi
authors: Person
  surname: Schuurmans
  given name: Dale
authors: Person
  surname: Bosma
  given name: Maarten
authors: Person
  surname: Ichter
  given name: Brian
authors: Person
  surname: Xia
  given name: Fei
authors: Person
  surname: Chi
  given name: Ed
authors: Person
  surname: Le
  given name: Quoc
authors: Person
  surname: Zhou
  given name: Denny
link: Preprint PDF
link: Snapshot
subject: Computer Science - Artificial Intelligence
subject: Computer Science - Computation and Language
abstract: We explore how generating a chain of thought -- a series of intermediate reasoning steps -- significantly improves the ability of large language models to perform complex reasoning. In particular, we show how such reasoning abilities emerge naturally in sufficiently large language models via a simple method called chain of thought prompting, where a few chain of thought demonstrations are provided as exemplars in prompting. Experiments on three large language models show that chain of thought prompting improves performance on a range of arithmetic, commonsense, and symbolic reasoning tasks. The empirical gains can be striking. For instance, prompting a 540B-parameter language model with just eight chain of thought exemplars achieves state of the art accuracy on the GSM8K benchmark of math word problems, surpassing even finetuned GPT-3 with a verifier.
date: 2023-01-10
library catalog: arXiv.org
date submitted: 2025-04-01 15:17:38
description: Issue: arXiv:2201.11903 arXiv:2201.11903 [cs]
identifier: DOI 10.48550/arXiv.2201.11903
number: arXiv:2201.11903

Preprint PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:17:39
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:17:44
link mode: 1
type: text/html

Least-to-Most Prompting Enables Complex Reasoning in Large Language Models
item type: preprint
publisher: arXiv
authors: Person
  surname: Zhou
  given name: Denny
authors: Person
  surname: Schärli
  given name: Nathanael
authors: Person
  surname: Hou
  given name: Le
authors: Person
  surname: Wei
  given name: Jason
authors: Person
  surname: Scales
  given name: Nathan
authors: Person
  surname: Wang
  given name: Xuezhi
authors: Person
  surname: Schuurmans
  given name: Dale
authors: Person
  surname: Cui
  given name: Claire
authors: Person
  surname: Bousquet
  given name: Olivier
authors: Person
  surname: Le
  given name: Quoc
authors: Person
  surname: Chi
  given name: Ed
is referenced by: Comment: ICLR 2023
link: Preprint PDF
link: Snapshot
subject: Computer Science - Artificial Intelligence
subject: Computer Science - Computation and Language
abstract: Chain-of-thought prompting has demonstrated remarkable performance on various natural language reasoning tasks. However, it tends to perform poorly on tasks which requires solving problems harder than the exemplars shown in the prompts. To overcome this challenge of easy-to-hard generalization, we propose a novel prompting strategy, least-to-most prompting. The key idea in this strategy is to break down a complex problem into a series of simpler subproblems and then solve them in sequence. Solving each subproblem is facilitated by the answers to previously solved subproblems. Our experimental results on tasks related to symbolic manipulation, compositional generalization, and math reasoning reveal that least-to-most prompting is capable of generalizing to more difficult problems than those seen in the prompts. A notable finding is that when the GPT-3 code-davinci-002 model is used with least-to-most prompting, it can solve the compositional generalization benchmark SCAN in any split (including length split) with an accuracy of at least 99% using just 14 exemplars, compared to only 16% accuracy with chain-of-thought prompting. This is particularly noteworthy because neural-symbolic models in the literature that specialize in solving SCAN are trained on the entire training set containing over 15,000 examples. We have included prompts for all the tasks in the Appendix.
date: 2023-04-16
library catalog: arXiv.org
date submitted: 2025-04-01 15:17:35
description: Issue: arXiv:2205.10625 arXiv:2205.10625 [cs]
identifier: DOI 10.48550/arXiv.2205.10625
number: arXiv:2205.10625

Comment: ICLR 2023
type: Memo

Preprint PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:17:36
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:17:42
link mode: 1
type: text/html

Self-Consistency Improves Chain of Thought Reasoning in Language Models
item type: preprint
publisher: arXiv
authors: Person
  surname: Wang
  given name: Xuezhi
authors: Person
  surname: Wei
  given name: Jason
authors: Person
  surname: Schuurmans
  given name: Dale
authors: Person
  surname: Le
  given name: Quoc
authors: Person
  surname: Chi
  given name: Ed
authors: Person
  surname: Narang
  given name: Sharan
authors: Person
  surname: Chowdhery
  given name: Aakanksha
authors: Person
  surname: Zhou
  given name: Denny
is referenced by: Comment: Published at ICLR 2023. V2: added PaLM results; V3: added UL2 results; V4: camera ready version at ICLR 2023
link: Preprint PDF
link: Snapshot
subject: Computer Science - Artificial Intelligence
subject: Computer Science - Computation and Language
abstract: Chain-of-thought prompting combined with pre-trained large language models has achieved encouraging results on complex reasoning tasks. In this paper, we propose a new decoding strategy, self-consistency, to replace the naive greedy decoding used in chain-of-thought prompting. It first samples a diverse set of reasoning paths instead of only taking the greedy one, and then selects the most consistent answer by marginalizing out the sampled reasoning paths. Self-consistency leverages the intuition that a complex reasoning problem typically admits multiple different ways of thinking leading to its unique correct answer. Our extensive empirical evaluation shows that self-consistency boosts the performance of chain-of-thought prompting with a striking margin on a range of popular arithmetic and commonsense reasoning benchmarks, including GSM8K (+17.9%), SVAMP (+11.0%), AQuA (+12.2%), StrategyQA (+6.4%) and ARC-challenge (+3.9%).
date: 2023-03-07
library catalog: arXiv.org
date submitted: 2025-04-01 15:17:31
description: Issue: arXiv:2203.11171 arXiv:2203.11171 [cs]
identifier: DOI 10.48550/arXiv.2203.11171
number: arXiv:2203.11171

Comment: Published at ICLR 2023. V2: added PaLM results; V3: added UL2 results; V4: camera ready version at ICLR 2023
type: Memo

Preprint PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:17:36
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:17:42
link mode: 1
type: text/html

Genetic and Molecular Mechanisms Conferring Heat Stress Tolerance in Tomato Plants
type: Article
item type: journalArticle
is part of: Frontiers in Plant Science
  type: Journal
  volume: 12
  identifier: DOI 10.3389/fpls.2021.786688
  alternative: Front. Plant Sci.
  identifier: ISSN 1664-462X
authors: Person
  surname: Hoshikawa
  given name: Ken
authors: Person
  surname: Pham
  given name: Dung
authors: Person
  surname: Ezura
  given name: Hiroshi
authors: Person
  surname: Schafleitner
  given name: Roland
authors: Person
  surname: Nakashima
  given name: Kazuo
link: Full Text PDF
subject: abiotic stress
subject: Climate Change
subject: Heat stress
subject: molecular mechanism
subject: Tomato
subject: vegetable
abstract: Climate change is a major threat to global food security. Changes in climate can directly impact food systems by reducing the production and genetic diversity of crops and their wild relatives, thereby restricting future options for breeding improved varieties and reducing the ability to adapt crops to future challenges. The global surface temperature is predicted to rise by an average of 0.3°C during the next decade, and the Paris Agreement (Paris Climate Accords) aims to limit global warming to below an average of 2°C, preferably to 1.5°C compared to pre-industrial levels. Even if the goal of the Paris Agreement can be met, the predicted rise in temperatures will increase the likelihood of extreme weather events, including heatwaves, making heat stress (HS) a major global abiotic stress factor for many crops. HS can have adverse effects on plant morphology, physiology, and biochemistry during all stages of vegetative and reproductive development. In fruiting vegetables, even moderate HS reduces fruit set and yields, and high temperatures may result in poor fruit quality. In this review, we emphasize the effects of abiotic stress, especially at high temperatures, on crop plants, such as tomatoes, touching upon key processes determining plant growth and yield. Specifically, we investigated the molecular mechanisms involved in HS tolerance and the challenges of developing heat-tolerant tomato varieties. Finally, we discuss a strategy for effectively improving the heat tolerance of vegetable crops.
date: 2021-12-24
language: English
library catalog: Frontiers
date submitted: 2025-04-01 15:15:07
description: Publisher: Frontiers

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:15:12
link mode: 1
type: application/pdf

El Índice de Área Foliar (IAF) y su Relación con el Rendimiento del Cultivo de Maíz | Intagri S.C.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Intagri
link: Snapshot
abstract: El índice de área foliar (IAF) es la expresión numérica adimensional resultado de la división aritmética del área de las hojas de un cultivo expresado en m2 y el área de suelo sobre el cual se encuentra establecido, también expresado en m2. El IAF permite estimar la capacidad fotosintética de las plantas y ayuda a entender la relación entre acumulación de biomasa y rendimiento bajo condiciones ambientales imperantes en una región determinada.
date: 2017
language: es
date submitted: 2025-04-01 15:03:17

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 15:03:22
link mode: 1
type: text/html

Relationships between Tomato Cluster Growth Indices and Cumulative Environmental Factors during Greenhouse Cultivation
type: Article
item type: journalArticle
is part of: Scientia Horticulturae
authors: Person
  surname: Doan
  given name: Chi Cuong
authors: Person
  surname: Tanaka
  given name: Munehiro
link: ScienceDirect Snapshot
link: Versión aceptada
subject: cumulative heat unit
subject: cumulative solar radiation
subject: mathematical models
subject: Momotaro Haruka
subject: multiple linear regression
subject: tomato clusters
abstract: Growth characteristics of plants are mainly defined by genetic information and affected by environmental factors, such as air temperature, solar radiation, and humidity. There is a strong potential and demand to predict plant growth by environmental factors. Therefore, this study established mathematical models via multiple linear regression analysis (MLR) to describe the relationship between tomato cluster's growth indices and environmental factors in greenhouse cultivation. The Japanese tomato variety (Solanum lycopersicum L. Var. Culta. Momotarou Haruka) was cultivated in a hydroponic culture system using a porous solid medium from September 2019 to June 2020 in a glass greenhouse. The significant correlations among growth indices and environmental factors showed that the cumulative solar radiation (CSR) had a stronger effect on the number of flowers (NFl) rather than the cumulative heat unit (CHU) and vapor pressure deficit (VPD). Meanwhile, the number of fruits (NFr) relied much on VPD than CHU and CSR. Also, pollination condition was sensitive to VPD; NFr and enlargement of fruit cells during fruit maturation might be important factors in fruit-cluster weight (CWt). Mathematical models via MLR of cumulative environmental factors, such as CHU, CSR, and VPD could explain tomato cluster's growth indices, such as NFl, NFr, fruit perimeter (PFr), CWt, and duration of tomato clusters with the coefficient of determination (R2) ranging from 0.742 in the fruit maturation duration (FM) model to 0.953 in the PFr model. In MLR models, CHU was the most important factor in the duration of tomato clusters and PFr with the relative importance metrics (RIM) of ranging 29.47%–43.66%; CSR for NFl with RIM was 36.83%; and VPD for NFr and CWt with RIM were 37.37% and 29.37%, respectively. By MLR analysis, results showed the potential of using CHU, CSR, and VPD to describe and predict the growth indices of tomato clusters by mathematical models.
date: 2022-03-15
library catalog: ScienceDirect
date submitted: 2025-04-01 14:58:39
pages: 110803

Scientia Horticulturae
type: Journal
volume: 295
identifier: DOI 10.1016/j.scienta.2021.110803
alternative: Scientia Horticulturae
identifier: ISSN 0304-4238

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:58:46
link mode: 1
type: text/html

Versión aceptada
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:58:44
link mode: 1
type: application/pdf

EFFECTS OF TEMPERATURE INTEGRATION ON GROWTH AND DEVELOPMENT OF ROSES
type: Article
item type: journalArticle
is part of: Acta Horticulturae
  type: Journal
  identifier: DOI 10.17660/ActaHortic.2005.691.3
  number: 691
  alternative: Acta Hortic.
  identifier: ISSN 0567-7572, 2406-6168
authors: Person
  surname: Dieleman
  given name: J.A.
authors: Person
  surname: Meinen
  given name: E.
authors: Person
  surname: Dueck
  given name: T.A.
date: 10/2005
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 14:50:23
description: Number: 691
pages: 51-58

A Review on Leaf Area Index of Horticulture Crops and Its Importance
type: Article
item type: journalArticle
is part of: International Journal of Current Microbiology and Applied Sciences
authors: Person
  surname: Patil
  given name: Prabhugouda
authors: Person
  surname: Biradar
  given name: Pradeep
authors: Person
  surname: Bhagawathi
  given name: Anuradha U.
authors: Person
  surname: Hejjegar
  given name: Iranna S.
link: Texto completo
abstract: Leaves represent the largest quantity of the total canopy surface and also the main surface for physiologically active interchange with the atmosphere. Processes like photosynthetic light absorption, carbon uptake and assimilation, transpiration of water and emission of volatile organic compounds are nearly exclusively performed via leaf surfaces, while processes like element deposition, interception of rain, evaporation and susceptibility to wind damage are in part also dependent on the surface area of woody canopy elements. Fruit production and quality depend on adequate source-sink relationships. Carbohydrates (CH) translocated from leaves or reserve organs are the most important for the growth and development of sink organs (mainly fruits). Leaf Area Index (LAI) measures the amount of leaf quantifiable in an ecosystem, which imposes important controls on photosynthesis, respiration, rain interception and other processes that link vegetation to environment.
date: 2018/4/10
library catalog: www.ijcmas.com
date submitted: 2025-04-01 14:52:41
description: Number: 4 Publisher: Excellent Publishers
pages: 505-513

International Journal of Current Microbiology and Applied Sciences
type: Journal
volume: 7
identifier: DOI 10.20546/ijcmas.2018.704.059
number: 4
alternative: Int.J.Curr.Microbiol.App.Sci.
identifier: ISSN 2319-7706

Texto completo
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:52:45
link mode: 1
type: application/pdf

https://www.ijcmas.com/7-4-2018/Prabhugouda Patil, et al.pdf
type: URI

SUSTAINABLE PROTECTED CULTIVATION AT A MEDITERRANEAN CLIMATE. PERSPECTIVES AND CHALLENGES
type: Article
item type: journalArticle
is part of: Acta Horticulturae
  type: Journal
  identifier: DOI 10.17660/ActaHortic.2005.691.1
  number: 691
  alternative: Acta Hortic.
  identifier: ISSN 0567-7572, 2406-6168
authors: Person
  surname: De Pascale
  given name: S.
authors: Person
  surname: Maggio
  given name: A.
date: 10/2005
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 14:50:23
description: Number: 691
pages: 29-42

EFFECT OF LEAF AREA ON TOMATO YIELD
type: Article
item type: journalArticle
is part of: Acta Horticulturae
  type: Journal
  identifier: DOI 10.17660/ActaHortic.2005.691.2
  number: 691
  alternative: Acta Hortic.
  identifier: ISSN 0567-7572, 2406-6168
authors: Person
  surname: Heuvelink
  given name: E.
authors: Person
  surname: Bakker
  given name: M.J.
authors: Person
  surname: Elings
  given name: A.
authors: Person
  surname: Kaarsemaker
  given name: R.C.
authors: Person
  surname: Marcelis
  given name: L.F.M.
date: 10/2005
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 14:50:23
description: Number: 691
pages: 43-50

DIRECTIONS IN MODELLING FRUIT GROWTH AND ORCHARD PROCESSES
type: Article
item type: journalArticle
is part of: Acta Horticulturae
  type: Journal
  identifier: DOI 10.17660/ActaHortic.1999.499.2
  number: 499
  alternative: Acta Hortic.
  identifier: ISSN 0567-7572, 2406-6168
authors: Person
  surname: Atkins
  given name: T.A.
date: 10/1999
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 14:27:21
description: Number: 499
pages: 31-38

MODELLING FRUIT SET, FRUIT GROWTH AND DRY MATTER PARTITIONING
type: Article
item type: journalArticle
is part of: Acta Horticulturae
  type: Journal
  identifier: DOI 10.17660/ActaHortic.1999.499.3
  number: 499
  alternative: Acta Hortic.
  identifier: ISSN 0567-7572, 2406-6168
authors: Person
  surname: Marcelis
  given name: L.F.M.
authors: Person
  surname: Heuvelink
  given name: E.
date: 10/1999
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 14:27:21
description: Number: 499
pages: 39-50

A SIMULATION PEACH GROWTH MODEL AT THE SHOOT BEARING FRUIT LEVEL: FRUIT GROWTH VARIABILITY AND RESERVE KINETICS
type: Article
item type: journalArticle
is part of: Acta Horticulturae
  type: Journal
  identifier: DOI 10.17660/ActaHortic.1999.499.4
  number: 499
  alternative: Acta Hortic.
  identifier: ISSN 0567-7572, 2406-6168
authors: Person
  surname: Ben Mimoun
  given name: M.
authors: Person
  surname: Lescourret
  given name: F.
authors: Person
  surname: Génard
  given name: M.
authors: Person
  surname: Habib
  given name: R.
date: 10/1999
short title: A SIMULATION PEACH GROWTH MODEL AT THE SHOOT BEARING FRUIT LEVEL
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 14:27:21
description: Number: 499
pages: 51-60

Dry-matter partitioning in a tomato crop: Comparison of two simulation models
type: Article
item type: journalArticle
is part of: Journal of Horticultural Science
authors: Person
  surname: Heuvelink
  given name: E.
authors: Person
  surname: and Bertin
  given name: N.
abstract: TOMSIM(l.O) and TOMGRO(I.O) are two dynamic models for tomato growth and development. Their sub-models for dry-matter distribution between leaves, stem and fruits were compared and discussed. In both models the simulated dry-matter distribution is regulated by the relative sink strengths of the plant organs. These sink strengths are quantified by the potential growth rates of individual organs, i.e. the growth rates under conditions of non-limiting assimilate supply. This approach is general and not limited to the tomato crop. In TOMGRO(J.O), fruits, leaves and internodes stay within age classes and move from class to class during development, whereas in TOMSIM (1.0), record is kept of every fruit truss separately but leaves and internodes are lumped together (i.e. no record of weight or leaf area per age class as in TOMGRO(l.O)). In TOMSIM(1.0), vegetative sink strength is a constant, whereas in TOMGRO(l.0) it is calculated from potential area expansion rate of leaves and specific leaf area. In both models, the ratio between leaf growth and stem growth is constant. In TOMGRO(l.O) there is a feed-back mechanism which controls the vegetative/generative balance: a higher demand/supply ratio for assimilates induces higher fruit abortion rates. In TOMSIM(l.O) the number of fruits set per truss is not simulated, but is an input to the model. TOM SIM (1.0) functions representing flowering rate, fruit growth period, vegetative sink strength and fruit sink strength were compared with similar TOMGRO(l.O) functions, in their dependence on temperature and physiological plant age. A sensitivity analysis was made for the effects of temperature, flowering rate, and fruit and vegetative sink strengths on dry-matter distribution for both models. A validation of both models was based upon periodic destructive harvests in: 1) a greenhouse experiment in Wageningen, using a round tomato cultivar, consisting of a control treatment and a treatment where every second truss was removed at …
date: 1994-01-01
short title: Dry-matter partitioning in a tomato crop
library catalog: Taylor and Francis+NEJM
date submitted: 2025-04-01 14:20:27
description: Number: 5 Publisher: Taylor & Francis _eprint: https://doi.org/10.1080/14620316.1994.11516525
pages: 885-903

Journal of Horticultural Science
type: Journal
volume: 69
identifier: DOI 10.1080/14620316.1994.11516525
number: 5
identifier: ISSN 0022-1589

DSSAT.net - Official Home of the DSSAT Cropping Systems Model
type: Document
item type: webpage
is part of: DSSAT.net
link: Snapshot
abstract: Official Home of the DSSAT Cropping Systems Model
date: 2025-04-01 14:11:25
date submitted: 2025-04-01 14:11:25

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:11:26
link mode: 1
type: text/html

The DSSAT cropping system model
type: Article
item type: journalArticle
is part of: European Journal of Agronomy
authors: Person
  surname: Jones
  given name: J. W
authors: Person
  surname: Hoogenboom
  given name: G
authors: Person
  surname: Porter
  given name: C. H
authors: Person
  surname: Boote
  given name: K. J
authors: Person
  surname: Batchelor
  given name: W. D
authors: Person
  surname: Hunt
  given name: L. A
authors: Person
  surname: Wilkens
  given name: P. W
authors: Person
  surname: Singh
  given name: U
authors: Person
  surname: Gijsman
  given name: A. J
authors: Person
  surname: Ritchie
  given name: J. T
link: ScienceDirect Snapshot
subject: Crop simulation
subject: Decision aid
subject: Research tool
subject: Weather
abstract: The decision support system for agrotechnology transfer (DSSAT) has been in use for the last 15 years by researchers worldwide. This package incorporates models of 16 different crops with software that facilitates the evaluation and application of the crop models for different purposes. Over the last few years, it has become increasingly difficult to maintain the DSSAT crop models, partly due to fact that there were different sets of computer code for different crops with little attention to software design at the level of crop models themselves. Thus, the DSSAT crop models have been re-designed and programmed to facilitate more efficient incorporation of new scientific advances, applications, documentation and maintenance. The basis for the new DSSAT cropping system model (CSM) design is a modular structure in which components separate along scientific discipline lines and are structured to allow easy replacement or addition of modules. It has one Soil module, a Crop Template module which can simulate different crops by defining species input files, an interface to add individual crop models if they have the same design and interface, a Weather module, and a module for dealing with competition for light and water among the soil, plants, and atmosphere. It is also designed for incorporation into various application packages, ranging from those that help researchers adapt and test the CSM to those that operate the DSSAT–CSM to simulate production over time and space for different purposes. In this paper, we describe this new DSSAT–CSM design as well as approaches used to model the primary scientific components (soil, crop, weather, and management). In addition, the paper describes data requirements and methods used for model evaluation. We provide an overview of the hundreds of published studies in which the DSSAT crop models have been used for various applications. The benefits of the new, re-designed DSSAT–CSM will provide considerable opportunities to its develope…
date: 2003-01-01
library catalog: ScienceDirect
date submitted: 2025-04-01 14:10:40
description: Number: 3
pages: 235-265

European Journal of Agronomy
type: Journal
is part of: Modelling Cropping Systems: Science, Software and Applications
volume: 18
identifier: DOI 10.1016/S1161-0301(02)00107-7
number: 3
alternative: European Journal of Agronomy
identifier: ISSN 1161-0301

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:10:51
link mode: 1
type: text/html

Burleigh Dodds Science Publishing | Agricultural Science in Print and Online
type: Document
item type: webpage
is part of: Website
link: Burleigh Dodds Science Publishing | Agricultural Science in Print and Online
date: 2025-04-01 14:10:06
date submitted: 2025-04-01 14:10:06

Burleigh Dodds Science Publishing | Agricultural Science in Print and Online
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:12:02
link mode: 1
type: text/html

DSSAT.net - Official Home of the DSSAT Cropping Systems Model
type: Document
item type: webpage
is part of: DSSAT.net
authors: Person
  surname: Hoogenboom
  given name: G
authors: Person
  surname: Porter
  given name: C.H.
authors: Person
  surname: Sheila
  given name: V.
authors: Person
  surname: Boote
  given name: K.J.
authors: Person
  surname: Singh
  given name: U.
authors: Person
  surname: Pavan
  given name: W.
authors: Person
  surname: Oliveira
  given name: F.A.A.
authors: Person
  surname: Jones
  given name: J.W
link: Snapshot
abstract: Official Home of the DSSAT Cropping Systems Model
date: 2023
date submitted: 2025-04-01 14:06:09

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 14:06:14
link mode: 1
type: text/html

DSSAT Overview
type: Document
item type: blogPost
is part of: DSSAT.net
link: Snapshot
abstract: About DSSAT The Decision Support System for Agrotechnology Transfer (DSSAT) is a windows-based software application program that comprises crop simulation models for over 45 crops (as of Version 4.8.5) as well as tools to facilitate effective use of the models. The tools include database management programs for soil, weather, crop management and experimental data, […]
date: 2025-04-01 13:36:07
date submitted: 2025-04-01 13:36:07

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:36:14
link mode: 1
type: text/html

DSSAT.net - Official Home of the DSSAT Cropping Systems Model
type: Document
item type: webpage
is part of: DSSAT.net
link: Snapshot
abstract: Official Home of the DSSAT Cropping Systems Model
date: 2025-04-01 13:30:30
date submitted: 2025-04-01 13:30:30

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:30:35
link mode: 1
type: text/html

Parameter estimation and verification of the DSSAT-CROPGRO-Tomato model under the condition of different amounts of straw returned to the field in the greenhouse.
type: Document
item type: webpage
is part of: Website
link: Parameter estimation and verification of the DSSAT-CROPGRO-Tomato model under the condition of different amounts of straw returned to the field in the greenhouse.
date: 2025-04-01 13:24:51
date submitted: 2025-04-01 13:24:51

Parameter estimation and verification of the DSSAT-CROPGRO-Tomato model under the condition of different amounts of straw returned to the field in the greenhouse.
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:25:16
link mode: 1
type: text/html

Parameter estimation and verification of the DSSAT-CROPGRO-Tomato model under the condition of different amounts of straw returned to the field in the greenhouse.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Li
  given name: Bo
authors: Person
  surname: Sun
  given name: Xiang-long
authors: Person
  surname: Yao
  given name: Ming-ze
authors: Person
  surname: Bao
  given name: Huui
authors: Person
  surname: Wang
  given name: Jun-hao
date: 2021
date submitted: 2025-04-01 13:24:00

Integrating the DSSAT cropping system model and regional climate models to optimize winter oilseed rape, tomato, and bell sweet pepper production in the Czech Republic
type: Article
item type: journalArticle
is part of: Theoretical and Applied Climatology
authors: Person
  surname: Potopová
  given name: Vera
authors: Person
  surname: Chawdhery
  given name: Rafique Ahasan
authors: Person
  surname: Muntean
  given name: Nina
authors: Person
  surname: Tudor
  given name: Trifan
authors: Person
  surname: Zahradníček
  given name: Pavel
authors: Person
  surname: Štěpánek
  given name: Petr
authors: Person
  surname: Soukup
  given name: Josef
authors: Person
  surname: Zehnálek
  given name: Petr
subject: Growing degree-day model
subject: Growth model
subject: Oiliness
subject: Ripening tomato fruits
subject: Seed yield
abstract: Integrated modelling of climate change impacts in the soil–plant–atmosphere system can improve agroecosystem resilience and resource use efficiency. For the research on tomato (Solanum lycopersicum L.), bell sweet peppers (Capsicum annuum L.), and winter oilseed rape (Brassica napus L.), the CSM-CROPGRO-Tomato, CSM-CROPGRO-Papper and CSM-CROPGRO-Canola models were used as an example for Central European environment, including the Czech Republic. Their outputs were validated using an extensive experimental field dataset with contrasting climates and soils. The CSM-CROPGRO-Canola model has tested the three-winter oilseed rape (WOSR) varieties from three experimental sites. To identify the most promising agronomic adaptation strategies for thermophilic vegetables (VEG) in open-field growing conditions, the ability of the CSM-CROPGRO-Tomato and CROPGRO-Papper models have been tested. To assess the risk of compound climate/weather events (CEs) for WOSR production and the most promised areas with technical ripening of fruit tomatoes and sweet peppers, the ensemble of the Regional Climate Models for 2001–2020, 2021–2040 and 2041–2060 have been used. We found that linking the CSM-CROPGRO system with an ensemble of climate models is a reliable tool for testing new varieties of WOSR and VEG and assessing their suitability for future climate change.
date: 2025-01-10
language: en
library catalog: Springer Link
date submitted: 2025-04-01 13:22:57
description: Number: 2
pages: 82

Theoretical and Applied Climatology
type: Journal
volume: 156
identifier: DOI 10.1007/s00704-024-05312-y
number: 2
alternative: Theor Appl Climatol
identifier: ISSN 1434-4483

Evaluation of CROPGRO-Tomato Model under Different Dates of Planting and Cultivars under Semi-arid Environment. | EBSCOhost
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Shravika
  given name: L.
authors: Person
  surname: Sreenivas
  given name: G.
authors: Person
  surname: Madhavi
  given name: A.
authors: Person
  surname: Rao
  given name: A. Manohar
link: Full Text PDF
link: Snapshot
abstract: Discover this 2021 paper in International Journal of Bio-Resource & Stress Management by Shravika, L.; Sreenivas, G.; Madhavi, A.; et. al. focusing on: FRUIT yield; PLANTING; AGRICULTURAL policy; CULTIVARS; AGRICULTURAL research; TOMATOES; BIOMASS
date: 2021-10-01
language: es
date submitted: 2025-04-01 13:22:13
description: ISSN: 0976-3988 Issue: 5 Pages: 570 Volume: 12 DOI: 10.23910/1.2021.2412a

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:22:43
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:22:24
link mode: 1
type: text/html

article 3678.html
type: Article
item type: journalArticle
is part of: Egyptian Journal of Soil Science
authors: Person
  surname: Elsayed
  given name: Maha
authors: Person
  surname: Medany
  given name: Mahmoud
authors: Person
  surname: Hoogenboom
  given name: Gerrit
authors: Person
  surname: Rinaldi
  given name: Michele
authors: Person
  surname: Bona
  given name: Stefano
authors: Person
  surname: Sambo
  given name: Paolo
link: Full Text PDF
title: Assessment of transplanting date influence on processing tomato (Lycopersicon esculentum Mill.) production using the Cropping System Model (CSM)-CROPGRO-Tomato simulation model A case study for northeastern Italy
abstract: I talian processed tomato has a major dominance at the global level but few studies have been conducted using a cropping systems analysis approach for this crop.The objective of this research was to evaluate the Cropping System Model (CSM)-CROPGRO-Tomato of the DSSAT (Decision Support System for Agrotechnology Transfer) software with experimental data obtained from field studies conducted in Legnaro, northeastern Italy in 2009 and 2010. The experiment encompassed four transplanting dates with ten-day intervals from 22nd March (TD1, 2, 3, and 4), and two processing tomato varieties (Augusto F1 (De Ruiter), and NPT 63 (S & G)) comparing mulched and non-mulched plots. A comparison of yield for the different transplanting dates showed that earlier transplanting increased yield for both varieties, there was a variation in yield between varieties in both years. Calibration of CSM-CROPGRO-Tomato model using non-mulched data of 2009 showed that index of agreement (d-Stat) between observations and model simulation for different parameters (total dry matter, fruits fresh and dry weight, vegetative dry matter, number of fruits, harvest index and leaf area index) using both varieties ranged from 0.562 to 0.964 at TD1, from 0.915 to 0.992 at TD2, from 0.566 to 0.990 at TD3, and from 0.733 to 0.998 at TD4. Values of d-Stat for model calibration were lower for leaf area index, which ranged from 0.511 to 0.924. Model calibration using TD1 gave acceptable simulation, whereas it was quite high with the other transplanting dates. CSM-CROPGRO-Tomato model could be used as a decision-making tool helping in regional short term plans.
date: 2017-12-01
library catalog: journals.ekb.eg
date submitted: 2025-04-01 13:21:28
description: Number: 4 Publisher: The National Information and Documentation Centre (NIDOC) affiliated to Academy of Scientific Research and Technology(ASRT)
pages: 429-442

Egyptian Journal of Soil Science
type: Journal
volume: 57
identifier: DOI 10.21608/ejss.2017.504.1067
number: 4
identifier: ISSN 0302-6701

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:21:51
link mode: 1
type: application/pdf

Efecto de la tasa de evapotranspiración en área foliar, potencial hídrico y rendimiento de maíz forrajero
type: Article
item type: journalArticle
is part of: Revista mexicana de ciencias agrícolas
authors: Person
  surname: Zavala
  given name: Felipe
authors: Person
  surname: Reyes
  given name: Arturo
authors: Person
  surname: Álvarez-Reyna
  given name: Vicente de Paul
authors: Person
  surname: Cano-Ríos
  given name: Pedro
authors: Person
  surname: Rodríguez-Moreno
  given name: Víctor Manuel
authors: Person
  surname: Zavala-Borrego
  given name: Felipe
authors: Person
  surname: Reyes-González
  given name: Arturo
authors: Person
  surname: Álvarez-Reyna
  given name: Vicente de Paul
authors: Person
  surname: Cano-Ríos
  given name: Pedro
authors: Person
  surname: Rodríguez-Moreno
  given name: Víctor Manuel
link: Full Text PDF
date: 05/2022
language: es
library catalog: SciELO
date submitted: 2025-04-01 13:20:00
description: Number: 3 Publisher: Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias
pages: 407-420

Revista mexicana de ciencias agrícolas
type: Journal
volume: 13
identifier: DOI 10.29312/remexca.v13i3.2294
number: 3
identifier: ISSN 2007-0934

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:20:00
link mode: 1
type: application/pdf

Effect of evapotranspiration rate on leaf area, water potential and yield of forage corn
type: Article
item type: journalArticle
is part of: Revista mexicana de ciencias agrícolas
  type: Journal
  volume: 13
  identifier: DOI 10.29312/remexca.v13i3.2294
  number: 3
  identifier: ISSN 2007-0934
authors: Person
  surname: Zavala
  given name: Felipe
authors: Person
  surname: Reyes
  given name: Arturo
authors: Person
  surname: Álvarez-Reyna
  given name: Vicente de Paul
authors: Person
  surname: Cano-Ríos
  given name: Pedro
authors: Person
  surname: Rodríguez-Moreno
  given name: Víctor Manuel
authors: Person
  surname: Zavala-Borrego
  given name: Felipe
authors: Person
  surname: Reyes-González
  given name: Arturo
authors: Person
  surname: Álvarez-Reyna
  given name: Vicente de Paul
authors: Person
  surname: Cano-Ríos
  given name: Pedro
authors: Person
  surname: Rodríguez-Moreno
  given name: Víctor Manuel
link: Full Text PDF
date: 05/2022
language: en
library catalog: SciELO
date submitted: 2025-04-01 13:18:41
description: Number: 3 Publisher: Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias
pages: 407-420

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:18:59
link mode: 1
type: application/pdf

‘Soil conditions and plant growth’ - Passioura - 2002 - Plant, Cell & Environment - Wiley Online Library
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Passioura
  given name: J. B.
link: ‘Soil conditions and plant growth’ - Passioura - 2002 - Plant, Cell & Environment - Wiley Online Library
date: 2002
date submitted: 2025-04-01 13:16:31

‘Soil conditions and plant growth’ - Passioura - 2002 - Plant, Cell & Environment - Wiley Online Library
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:18:36
link mode: 1
type: text/html

Anales de Edafología y Agrobiología Tomo 23 | DIGITAL.CSIC
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Hernando
  given name: Valentín
authors: Person
  surname: Jimeno
  given name: L
authors: Person
  surname: Cadahía
  given name: Carlos
link: Anales de Edafología y Agrobiología Tomo 23 | DIGITAL.CSIC
date: 1964
date submitted: 2025-04-01 13:05:36

Anales de Edafología y Agrobiología Tomo 23 | DIGITAL.CSIC
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:05:45
link mode: 1
type: text/html

Anales de Edafología y Agrobiología Tomo 24 Número 11-12 | DIGITAL.CSIC
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Cadahía
  given name: Carlos
authors: Person
  surname: Hernando
  given name: Valentín
link: Anales de Edafología y Agrobiología Tomo 24 Número 11-12 | DIGITAL.CSIC
date: 1965
date submitted: 2025-04-01 13:12:16

Anales de Edafología y Agrobiología Tomo 24 Número 11-12 | DIGITAL.CSIC
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:12:23
link mode: 1
type: text/html

An overview of heat stress in tomato (Solanum lycopersicum L.)
type: Article
item type: journalArticle
is part of: Saudi Journal of Biological Sciences
authors: Person
  surname: Alsamir
  given name: Muhammed
authors: Person
  surname: Mahmood
  given name: Tariq
authors: Person
  surname: Trethowan
  given name: Richard
authors: Person
  surname: Ahmad
  given name: Nabil
link: PubMed Central Full Text PDF
link: ScienceDirect Snapshot
subject: Heat stress
subject: Tomato
subject: Heat shock proteins
subject: High temperature
subject: Stress response
subject: Tolerance mechanism
abstract: Heat stress has been defined as the rise of temperature for a period of time higher than a threshold level, thereby permanently affecting the plant growth and development. Day or night temperature is considered as the major limiting factor for plant growth. Earlier studies reported that night temperature is an important factor in the heat reaction of the plants. Tomato cultivars capable of setting viable fruits under night temperatures above 21 °C are considered as heat-tolerant cultivars. The development of breeding objectives is generally summarized in four points: (a) cultivars with higher yield, (b) disease resistant varieties in the 1970s, (c) long shelf-life in 1980s, and (d) nutritive and taste quality during 1990s. Some unique varieties like the dwarf “Micro-Tom”, and the first transgenic tomato (FlavrSavr) were developed through breeding; they were distributed late in the 1980s. High temperature significantly affects seed, pollen viability and root expansion. Researchers have employed different parameters to evaluate the tolerance to heat stress, including membrane thermo stability, floral characteristics (Stigma exertion and antheridia cone splitting), flower number, and fruit yield per plant. Reports on pollen viability and fruit set/plant under heat stress by comparing the pollen growth and tube development in heat-treated and non-heat-stressed conditions are available in literature. The electrical conductivity (EC) have been used to evaluate the tolerance of some tomato cultivars in vitro under heat stress conditions as an indication of cell damage due to electrolyte leakage; they classified the cultivars into three groups: (a) heat tolerant, (b) moderately heat tolerant, and (c) heat sensitive. It is important to determine the range in genetic diversity for heat tolerance in tomatoes. Heat stress experiments under field conditions offer breeders information to identify the potentially heat tolerant germplasm.
date: 2021-03-01
library catalog: ScienceDirect
date submitted: 2025-04-01 13:02:16
description: Number: 3
pages: 1654-1663

Saudi Journal of Biological Sciences
type: Journal
volume: 28
identifier: DOI 10.1016/j.sjbs.2020.11.088
number: 3
alternative: Saudi Journal of Biological Sciences
identifier: ISSN 1319-562X

PubMed Central Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:02:45
link mode: 1
type: application/pdf

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2025-04-01 13:02:28
link mode: 1
type: text/html

Effects of high temperature on tomato summer fruit quality
type: Article
item type: journalArticle
is part of: The Journal of Horticultural Science and Biotechnology
authors: Person
  surname: Mulholland
  given name: B. J.
authors: Person
  surname: Edmondson
  given name: R. N.
authors: Person
  surname: Fussell
  given name: M.
authors: Person
  surname: Basham
  given name: J.
authors: Person
  surname: Ho
  given name: L. C.
date: 01/2003
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 13:01:33
description: Number: 3
pages: 365-374

The Journal of Horticultural Science and Biotechnology
type: Journal
volume: 78
identifier: DOI 10.1080/14620316.2003.11511633
number: 3
alternative: The Journal of Horticultural Science and Biotechnology
identifier: ISSN 1462-0316, 2380-4084

COMPORTAMIENTO DEL RENDIMIENTO AGRÍCOLA Y EL MANCHADO DEL GRANO EN DIFERENTES TECNOLOGÍAS DE SIEMBRA DEL ARROZ POPULAR. - PDF Free Download
type: Article
item type: magazineArticle
is part of: Periodical
  volume: 11
  number: 1
authors: Person
  surname: Rodríguez Hernández
  given name: Ridelmis
authors: Person
  surname: García de la Osa
  given name: Jorge
authors: Person
  surname: Menese
  given name: P
authors: Person
  surname: Peréz Polanco
  given name: René
authors: Person
  surname: Sanzo Mancebo
  given name: Rafael
authors: Person
  surname: Saborit Reyes
  given name: Rolando
authors: Person
  surname: Valle Armenteros
  given name: Julio Antonio
authors: Person
  surname: Delgado Rigo
  given name: Manuel
link: Snapshot
date: 2009
date submitted: 2023-10-11 14:03:07
description: Number: 1
pages: 83-89

Snapshot
type: Attachment
item type: attachment
resource: 75371254-Comportamiento-del-rendimiento-agricola-y-el-manchado-del-grano-en-diferentes-tecnolog.html
date submitted: 2023-10-11 14:03:25
link mode: 1
type: text/html

Performance Evaluation of Mini Tractor Operated Rotary Weeder Cum Fertilizer Drill
type: Article
item type: journalArticle
is part of: International Journal of Current Microbiology and Applied Sciences
authors: Person
  surname: Venkat
  given name: Regatti
authors: Person
  surname: Mohnot
  given name: Pramod
authors: Person
  surname: Mendra
  given name: Dhar
link: Venkat et al. - 2020 - Performance Evaluation of Mini Tractor Operated Ro.pdf
abstract: Developed rotary weeder cum fertilizer drill was operated by the mini-tractor using threepoint linkage, it performs both the operations of intercultivation and fertilizer application at a time. Experiments were conducted in field by varying forward speed ranged 1.8-2.0 kmh-1, 2.5-2.7 kmh-1 and 3.0-3.2 km h-1. Calibration of the machine was conducted at laboratory condition and at field condition. A 42.67 % more fertilizer was dropped at field calibration on comparing with that of fertilizer dropped at laboratory calibration. The highest effective field capacity of developed machine was found out as 304×10-3 hah-1 at the forward speed of 3.0-3.2 km h-1. The highest field efficiency, highest weeding efficiency and lowest plant damage of developed machine were obtained at 1.8-2.0 km h1forward speed of operation. The highest field efficiency, highest weeding efficiency and lowest plant damage of developed machine obtained were 86 %, 91.23 % and 3.62 % respectively. The lowest fuel consumption of developed machine was obtained as 1.30 lh-1 at 1.8-2.0 km h-1 forward speed.
date: 2020-09-20
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-11 13:52:04
description: Number: 9
pages: 2962-2974

International Journal of Current Microbiology and Applied Sciences
type: Journal
volume: 9
identifier: DOI 10.20546/ijcmas.2020.909.365
number: 9
alternative: Int.J.Curr.Microbiol.App.Sci
identifier: ISSN 23197692, 23197706

Venkat et al. - 2020 - Performance Evaluation of Mini Tractor Operated Ro.pdf
type: Attachment
item type: attachment
resource: Venkat et al. - 2020 - Performance Evaluation of Mini Tractor Operated Ro.pdf
date submitted: 2023-10-11 13:52:01
link mode: 1
type: application/pdf

https://www.ijcmas.com/9-9-2020/Regatti%20Venkat,%20et%20al.pdf
type: URI

Performance Evaluation of Power Weeder in Sugarcane Crop
type: Article
item type: magazineArticle
is part of: Current Journal of Applied Science and Technology
  type: Periodical
  volume: 39
  number: 38
authors: Person
  surname: Mohan
  given name: Samala
authors: Person
  surname: Sanjana
  given name: G.
authors: Person
  surname: Avinash
  given name: D.
authors: Person
  surname: Rohitha
  given name: M.
authors: Person
  surname: Anil Kumar
  given name: Dhyava
link: Full Text PDF
link: ResearchGate Link
abstract: Weeding is an important and labour intensive agricultural operation and about 1/3rd of the cost of cultivation is accounted towards weed control operation alone. Any delay and negligence in weeding operation effects the crop yields up to 30-40%. Today the agricultural sector requires non-chemical weed control that safeguards consumers demand for high quality food products and pay special attention to food safety. The objectives of the study was to evaluate the performance of power weeder by evaluating the energy consumption and cost economics of power weeder in sugarcane crop. The evaluation was conducted at soil different moisture contents at 30,45 and 60 days after sowing (DAS) at different speeds of weeder. The bulk density decreased from 0.84 to 0.65 g cm-3 with increased soil moisture content from 7±1 to 12±1 per cent. The field capacity of power weeder varied from 0.0347 to 0.137 ha h-1 when operated with 3 forward speeds at 30, 45 and 60 DAS. The weeding efficiency of power weeder is in the range of 98.74 to 91.22% at 0.584 km h-1, 96.80 to 84.93% at 1.35 km h-1 and 94.67 to 73.72% at 4.153 km h-1. The minimum and maximum plant damage is observed at a forward speeds of 0.584 km h-1 and 4.153 km h-1. When operated at lower speeds the plant damage will be minimum whereas operating at high speeds will result in maximum plant damage. Field machine index of the weeder is observed as 0.83, 0.82 and 0.864 for 30, 45 and 60 DAS. The cost of weeding per hectare is calculated as Rs.3,878 ha-1 and Rs.8000 ha-1 for mechanical and traditional weeding, respectively. It can be started and operated by farmer or any unskilled labour with ease. Also working with power weeder in between the rows is easy with a very less maintenance cost.
date: 2020-12-12
library catalog: ResearchGate
description: Number: 38
pages: 70-81

Full Text PDF
type: Attachment
item type: attachment
resource: Mohan et al. - 2020 - Performance Evaluation of Power Weeder in Sugarcan.pdf
date submitted: 2023-10-11 13:29:33
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-11 13:29:35
link mode: 3

Farmers' perceptions on mechanical weeders for rice production in sub-Saharan Africa
type: Article
item type: magazineArticle
is part of: Periodical
  volume: 55
  number: 1
authors: Person
  surname: Johnson
  given name: J-M
authors: Person
  surname: Rodenburg
  given name: Jonne
authors: Person
  surname: Tanaka
  given name: A
authors: Person
  surname: Senthilkumar
  given name: K
authors: Person
  surname: Ahouanton
  given name: K
authors: Person
  surname: Dieng
  given name: I
authors: Person
  surname: Klotoe,
  given name: A
authors: Person
  surname: Akakpo
  given name: C
authors: Person
  surname: Segda
  given name: Z
authors: Person
  surname: Yameogo,
  given name: L P
authors: Person
  surname: Gbakatchetche
  given name: H
authors: Person
  surname: Acheampong
  given name: G K
authors: Person
  surname: Bam
  given name: R K
authors: Person
  surname: Bakare
  given name: O S
authors: Person
  surname: Kalisa,
  given name: A
authors: Person
  surname: Gasore
  given name: E R
authors: Person
  surname: Ani
  given name: S
authors: Person
  surname: Abkede
  given name: K
authors: Person
  surname: Saito
  given name: K
link: Farmers' perceptions on mechanical weeders for rice production in sub-Saharan Africa
date: 2019
date submitted: 2023-10-11 13:16:38
description: Number: 1
pages: 1124-1127

Farmers' perceptions on mechanical weeders for rice production in sub-Saharan Africa
type: Attachment
item type: attachment
resource: 102029.html
date submitted: 2023-10-11 13:17:01
link mode: 1
type: text/html

Performance of Weeder in Mechanically Transplanted Rice Cultivation
type: Article
item type: journalArticle
is part of: Bangladesh Rice Journal
authors: Person
  surname: Islam
  given name: Akms
authors: Person
  surname: Hossen
  given name: Ma
authors: Person
  surname: Bhuiyan
  given name: Mka
authors: Person
  surname: Islam
  given name: Mm
authors: Person
  surname: Rahman
  given name: Ma
link: Islam et al. - 2019 - Performance of Weeder in Mechanically Transplanted.pdf
abstract: Field performance of low land weeder was evaluated in mechanically transplanted rice fieldat Bahirbagh and Provakordi representing the silty loam soil under Gopalganj district of Bangladesh during the non-irrigated wet season (Aman) 2016. Twenty-one-day-old seedlings were transplanted by walk behind type 4-rows mechanical rice transplanter (DP480) at a pre-set spacing of 300 × 170 mm. Randomized Complete Block (RCB) design with three replications was applied with weeding practices of BRRI weeder (BW) followed by (fb) one hand weeding (HW), BRRI power weeder (BPW) fb one HW, two HW, pyrazosulfuron-ethyl (PSE) fb one HW, weedy check, weed free and mulching fb two HW (farmers’ practice) in two locations. The common weed species were observed in experimental sites. Weeding efficiency (WE) of BPW and BW was 67 and 44, respectively. Field capacity of BPW and BW was obtained 0.07 and 0.03 ha hr-1, respectively. Operator’s skill influenced the performance of weeder. During operation, BPW damaged 14-15% tillers in both the locations. However, damaged plants were revived after few days. The labour requirement in BW fb one HW, BPW fb one HW, PSE fb one HW and two HW were 380, 362, 243 and 616 man-hr ha-1 respectively. Except weedy check, weed management practices showed identical grain yield in both the locations. The BCR was accounted in PSE fb one HW (1.35), BW fb one HW (1.21), BPW fb one HW (1.20) whereas the lowest BCR was observed in weedy (0.83) and two HW (1.00). It can be concluded that pyrazosulfuron-ethyl, BRRI power weeder followed by one hand weeding and BRRI weeder followed by one hand weeding appeared as the cost effective weed control methods in mechanically transplanted Aman rice production.
date: 2019-06-17
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-09 16:35:25
description: Number: 1
pages: 25-34

Bangladesh Rice Journal
type: Journal
volume: 22
identifier: DOI 10.3329/brj.v22i1.41833
number: 1
alternative: Bangladesh Rice J.
identifier: ISSN 1025-7330

Islam et al. - 2019 - Performance of Weeder in Mechanically Transplanted.pdf
type: Attachment
item type: attachment
resource: Islam et al. - 2019 - Performance of Weeder in Mechanically Transplanted.pdf
date submitted: 2023-10-09 16:35:22
link mode: 1
type: application/pdf

Farmers’ knowledge, use and preferences of parasitic weed management strategies in rain-fed rice production systems
type: Article
item type: journalArticle
is part of: Crop Protection
authors: Person
  surname: Tippe
  given name: Dennis E.
authors: Person
  surname: Rodenburg
  given name: Jonne
authors: Person
  surname: Schut
  given name: Marc
authors: Person
  surname: van Ast
  given name: Aad
authors: Person
  surname: Kayeke
  given name: Juma
authors: Person
  surname: Bastiaans
  given name: Lammert
link: ScienceDirect Snapshot
subject: Participatory research
subject: Rice vampireweed
subject: Witchweed
abstract: Rain-fed rice production in sub-Saharan Africa is often hampered by parasitic weeds. This study assessed farmers’ awareness, use, preference and adoption criteria of parasitic weed management practices in rain-fed rice production environments in Tanzania. Surveys and workshops were organized in three affected rice growing areas in Morogoro-rural, Songea and Kyela district, supplemented with on-farm experiments in Kyela. In all districts, farmers were aware of the locally occurring parasitic weed species, Rhamphicarpa fistulosa (lowland) and Striga asiatica (upland), and they considered these weeds more problematic than non-parasitic weeds. Though they mostly practise hand weeding, farmers were aware of a wide range of control options. Local access, affordability, ease of implementation and control efficacy were considered important criteria for adoption, whereas trade-offs, like lack of preferred grain quality traits in resistant varieties, were mentioned as an important break on adoption. Based on informal discussions with farmers, altered sowing times, resistant rice varieties and soil amendments were marked as feasible control options and tested in a farmer-participatory manner in four years of experimentation in upland and lowland fields. In both types of fields, the contribution of soil amendment to parasitic weed suppression was not evident, but rice husk was marked as a suitable and cheap alternative to inorganic fertilizers. Control of R. fistulosa in lowlands was perceived to be best realized by early crop establishment, escaping major parasite damage due to the relatively slow early development of this weed species. The local variety Supa India, appreciated for its grain qualities and marketability, remained the preferred variety. For the control of S. asiatica, late planting was preferred, requiring a short-duration variety to minimize risk of drought stress during grain filling. The short-duration NERICA-10 was most preferred, as it combined a favourable…
date: 2017-09-01
library catalog: ScienceDirect
date submitted: 2023-10-09 16:29:49
pages: 93-107

Crop Protection
type: Journal
volume: 99
identifier: DOI 10.1016/j.cropro.2017.05.007
alternative: Crop Protection
identifier: ISSN 0261-2194

ScienceDirect Snapshot
type: Attachment
item type: attachment
resource: S0261219417301230.html
date submitted: 2023-10-09 16:29:56
link mode: 1
type: text/html

Comparative assessment of newly designed burial type lowland power cultivator for weed control
type: Article
item type: journalArticle
is part of: Tropical Agricultural Research
  type: Journal
  volume: 29
  identifier: DOI 10.4038/tar.v29i1.8292
  alternative: Tropical Agricultural Research
authors: Person
  surname: Weerasooriya
  given name: G.V.T.V.
authors: Person
  surname: Jayatissa
  given name: D.
authors: Person
  surname: Rambanda
  given name: M.
link: ResearchGate Link
link: Versión enviada
abstract: Weeds are the major reason for the significant yield reduction in rice cultivation worldwide. Power weeders have been introduced to rice cultivation as an alternative solution for the controversial herbicide applications. The aim of this study was to appraise the newly designed burial type lowland power cultivator through a comparative performance assessment including cost economics. Five weeding methods using Cono-weeder (T1), Modified “Asakura” wooden clog (T2), Rotary power weeder (T3), Newly designed lowland power cultivator (T4) and manual weeding (T5 as the control) were evaluated. The T4 showed a significantly high field capacity of 0.04 ha/h, which is 8 times higher than T5, high field efficiency of 88.30% and weeding efficiency of 62.29% which was similar to the performance of T5. Significantly high performance indexes were observed in T2 and T4 (461.65) followed by T1 and T3. Plant damage percentage, maximum tiller number and the yield did not show any significant variation (p>0.05) among weed control methods assessed. Further, the T4 showed a significantly low cost of weeding of 6583 Rs/ha which was 76% of cost reduction of the T5, and moderately high break-even point of 0.88 ha/yr suggesting that it is appropriate for the medium and large scale farmers. Moreover, T4 showed low fuel consumption (0.556 L/h) and power requirement (0.57 kW) representing 48% and 42% respective reductions over the T3. Further, T4 showed the significant lowest weed re-growth rate which is essential for sustainable weed control. Based on the above results, newly designed burial type power cultivator could be recommended for medium and large scale paddy farming, since it showed high performance compared to other methods assessed. Machine performance could be further improved by high speed, light weight design with efficient turning mechanism. Besides, it is suggested to conduct detailed ergonomic evaluation in future investigations.
date: 2017-12-31
library catalog: ResearchGate
pages: 1

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-09 16:30:55
link mode: 3

Versión enviada
type: Attachment
item type: attachment
resource: Weerasooriya et al. - 2017 - Comparative assessment of newly designed burial ty.pdf
date submitted: 2023-10-09 16:33:32
link mode: 1
type: application/pdf

Valuation of Weed Control Methods by using Inter Row Rotary Weeder in Sugarcane Crop
type: Article
item type: journalArticle
is part of: Indian Journal Of Agricultural Research
  type: Journal
  identifier: DOI 10.18805/IJARe.A-549
  alternative: Indian Journal Of Agricultural Research
authors: Person
  surname: Khaliq
  given name: Abdul
authors: Person
  surname: Ahmad
  given name: Hafiz
authors: Person
  surname: Nadeem
  given name: Muhammad
authors: Person
  surname: Mehmood
  given name: Arshad
authors: Person
  surname: Ahmad
  given name: Naeem
authors: Person
  surname: Yasin
  given name: Muhammad
authors: Person
  surname: Sher
  given name: Rashad
link: ResearchGate Link
link: Texto completo
abstract: Background: Weeds are one of major threats to crop yield and quality. Weeds compete with cane crop and reduce the yield significantly in a very short period. Planned use of all available farm resources leads to integrated control strategy. The current study aimed to study the use of inter row rotary weeder for integrated weeds management to control population dynamics of weeds in sugarcane crop. The objective of experiment is to find out economical, feasible and easy to use approach to minimize the weed density below the threshold level in sugarcane crop and to minimize the use of chemicals for weeds control to promote organic farming. Method: In this research experiment, at Sugarcane Research Institute, Faisalabad during 2017 and 2018, the treatment includes viz. Application od Click (atrazine and acetochlor) @ 3.75 Liter per hectare as Pre-emergence, Ametryn + Atrazine 80 W.P @ 2.50 kg per hectare as post-emergence, Machanical Inter-culture with Rotary weeder and cultivator plough and earthing up. These treatments in different combinations were compared with control. Results: The application of Pre-emergence weedicide Click (atrazine and acetochlor) @ 3.75 Liter per hectare + Inter culture with Rotary weeder 50 days after planting (DAP) + Inter culture with cultivator plough before earthing up (100 DAP) produced significantly higher cane yield of 105 t. ha-1 and highest net benefits per hectare of Rs. 156250/-. The lowest cane yield of 70 t. ha-1 was noted from the experimental units with Weedy check / control. If farmers use this approach, the use of post emergence weedicides will be minimized and will encourage organic farming with safe and healthy environment.
date: 2020-07-24
library catalog: ResearchGate

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-09 16:22:22
link mode: 3

Texto completo
type: Attachment
item type: attachment
resource: Khaliq et al. - 2020 - Valuation of Weed Control Methods by using Inter R.pdf
date submitted: 2023-10-09 16:22:27
link mode: 1
type: application/pdf

Weed Management in Direct-seeded Rice Systems
type: Book
item type: book
publisher: Int. Rice Res. Inst.
authors: Person
  surname: Chauhan
  given name: Bhagirath Singh
link: Google Books Link
date: 2012
language: en
library catalog: Google Books
identifier: ISBN 978-971-22-0294-0
num pages: 25

Google Books Link
type: Attachment
item type: attachment
date submitted: 2023-10-09 16:20:47
link mode: 3
type: text/html

International Rice Research Institute, Los Baños, Philippines
type: Article
item type: journalArticle
is part of: Journal of Phytopathology
authors: Person
  surname: Cruz
  given name: F. C. StA.
authors: Person
  surname: Boulton
  given name: M. I.
authors: Person
  surname: Hull
  given name: R.
authors: Person
  surname: Azzam
  given name: O.
link: Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
abstract: A system for agroinoculating rice tungro bacilliform virus (RTBV), one of the two viruses of the rice tungro disease complex, has been optimised. A nontumour‐inducing strain of Agrobacterium (pGV3850) was used in order to conform with biosafety regulations. Fourteen‐day‐old seedlings survived the mechanical damage of the technique and were still young enough to support virus replication. The level of the bacterial inoculum was important to obtain maximum infection, with a high inoculum level (0.5 × 10 12 cells/ml) resulting in up to 100% infection of a susceptible variety that was comparable with infection by insect transmission. Agroinoculation with RTBV was successful for all three rice cultivarss tested; TN1 (tungro susceptible), Balimau Putih (tungro tolerant), and IR26 (RTSV and vector resistant). Agroinoculation enables resistance to RTBV to be distinguished from resistance to the leafhopper vector of the virus, and should prove useful in screening rice germplasm, breeding materials, and transgenic rice lines.
date: 12/1999
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-09 16:18:12
description: Number: 11-12
pages: 653-659

Journal of Phytopathology
type: Journal
volume: 147
identifier: DOI 10.1046/j.1439-0434.1999.00452.x
number: 11-12
alternative: Journal of Phytopathology
identifier: ISSN 0931-1785, 1439-0434

Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
type: Attachment
item type: attachment
resource: Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
date submitted: 2023-10-09 16:18:10
link mode: 1
type: application/pdf

International Rice Research Institute, Los Baños, Philippines
type: Article
item type: journalArticle
is part of: Journal of Phytopathology
  type: Journal
  volume: 147
  identifier: DOI 10.1046/j.1439-0434.1999.00452.x
  number: 11-12
  alternative: Journal of Phytopathology
  identifier: ISSN 0931-1785, 1439-0434
link: Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
date: 12/1999
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-09 16:13:36
description: Number: 11-12
pages: 653-659

Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
type: Attachment
item type: attachment
resource: Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
date submitted: 2023-10-09 16:13:34
link mode: 1
type: application/pdf

Agronomy - Free Full-Text - Gestión de las manos en semilla directa seca: una revisión de los desafíos y oportunidades para la producción de arroz sostenible
type: Document
item type: webpage
is part of: Website
link: Agronomy - Free Full-Text - Gestión de las manos en semilla directa seca: una revisión de los desafíos y oportunidades para la producción de arroz sostenible
date: 2023-10-09 16:11:12
date submitted: 2023-10-09 16:11:12

Agronomy - Free Full-Text - Gestión de las manos en semilla directa seca: una revisión de los desafíos y oportunidades para la producción de arroz sostenible
type: Attachment
item type: attachment
resource: 1264.html
date submitted: 2023-10-09 16:11:26
link mode: 1
type: text/html

Weed management in direct-seeded rice systems
type: Article
item type: journalArticle
is part of: Journal of Phytopathology
  type: Journal
  volume: 147
  identifier: DOI 10.1046/j.1439-0434.1999.00452.x
  number: 11-12
  alternative: Journal of Phytopathology
  identifier: ISSN 0931-1785, 1439-0434
link: Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
date: 12/1999
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-09 16:10:47
description: Number: 11-12
pages: 653-659

Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
type: Attachment
item type: attachment
resource: Cruz et al. - 1999 - International Rice Research Institute, Los Baños, .pdf
date submitted: 2023-10-09 16:10:44
link mode: 1
type: application/pdf

Resilience of Red Ferralitic soils in the karst regions of Mayabeque Province, Cuba
type: Article
item type: journalArticle
is part of: Land Degradation & Development
authors: Person
  surname: Febles González
  given name: José M.
authors: Person
  surname: Febles Díaz
  given name: J.m.
authors: Person
  surname: Sobrinho
  given name: Nelson Moura B. Amaral
authors: Person
  surname: Tolón-Becerra
  given name: Alfredo
authors: Person
  surname: Lastra-Bravo
  given name: Xavier
authors: Person
  surname: Botta
  given name: Guido F.
link: Snapshot
subject: erosion
subject: karst regions
subject: polje
subject: resilience
abstract: There is an ongoing global debate on soil degradation, its magnitude and agro-environmental impact, where long-term experimentation provides quantitative criteria for its capacity for restauration with rational use and management. In this context, research in the last 30 years has confirmed that the resilience of Red Ferralitic soils in the karst regions of western Cuba is a multifactorial process, conditioned not only by the intrinsic properties of the soil surface and use conditions but also dependent on geological–geomorphological and use conditions. This study determined the capacity of Red Ferralitic soils for blocking karst-erosion to be a period of 50 years in the San Jose de Las Lajas polje. They would recover, but depending on the amount of limestone impurities, it would take from 100 to 600 years. In any case, there are very few similar studies, not only because of the time necessary to achieve reliable results but also because in the case of karst ecosystems, they are subjected to constant disturbances impeding resilience research.
date: 2019
language: en
library catalog: Wiley Online Library
date submitted: 2023-10-09 14:54:46
rights: © 2018 John Wiley & Sons, Ltd.
description: Number: 1 _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1002/ldr.3192
pages: 109-116

Land Degradation & Development
type: Journal
volume: 30
identifier: DOI 10.1002/ldr.3192
number: 1
identifier: ISSN 1099-145X

Snapshot
type: Attachment
item type: attachment
resource: ldr.html
date submitted: 2023-10-09 14:54:54
link mode: 1
type: text/html

A New GIS-Based Model for Karst Dolines Mapping Using LiDAR; Application of a Multidepth Threshold Approach in the Yucatan Karst, Mexico
type: Article
item type: journalArticle
is part of: Remote Sensing
authors: Person
  surname: Moreno-Gómez
  given name: Miguel
authors: Person
  surname: Liedl
  given name: Rudolf
authors: Person
  surname: Stefan
  given name: Catalin
link: Versión enviada
subject: dolines mapping
subject: karst
subject: LiDAR
subject: Yucatan
abstract: Dolines are important features strongly influencing the outcomes of groundwater vulnerability maps, subsidence risk and land use studies. Their relationship with subsurface features like epikarst, stresses the importance of doline mapping for environmental and hydrological management strategies. Current methodologies to map dolines from elevation models apply morphometric attributes on depressions, including a depth threshold, to filter depressed areas and to define dolines. However, the use of a single threshold tends to overlook dolines located in already depressed areas. In this work a new geographic information systems (GIS)-based methodology is proposed to identify karst depressions within digital elevation models, applying a multidepth threshold approach. The method statistically classifies depression intervals to identify dolines at variable depths. The method was tested in the Yucatan karst, displaying a final accuracy of 63% after testing different parameters. The results are affected by false positives due to the impossibility of verifying by imagery 190 possible dolines in areas of dense vegetation. Nevertheless, out of 655 estimated dolines, 464 match those located by imagery giving sensitivity and precision values of 85% and 71%, respectively. Comparing this methodology against single threshold outcomes, improvement is evident in doline mapping. Notwithstanding, its application and performance with lower and higher resolution elevation models must be investigated.
date: 2019/1
language: en
library catalog: www.mdpi.com
date submitted: 2023-10-09 14:52:05
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 10 Publisher: Multidisciplinary Digital Publishing Institute
pages: 1147

Remote Sensing
type: Journal
volume: 11
identifier: DOI 10.3390/rs11101147
number: 10
identifier: ISSN 2072-4292

Versión enviada
type: Attachment
item type: attachment
resource: Moreno-Gómez et al. - 2019 - A New GIS-Based Model for Karst Dolines Mapping Us.pdf
date submitted: 2023-10-09 14:52:30
link mode: 1
type: application/pdf

Suelos Y Karst, Origen De Inundaciones Y Hundimientos En Chetumal, Quintana Roo, México
type: Article
item type: journalArticle
is part of: European Scientific Journal, ESJ
authors: Person
  surname: Fragoso-Servón
  given name: Patricia
authors: Person
  surname: Pereira-Corona
  given name: Alberto
link: Full Text PDF
abstract: El Caribe mexicano y sus principales ciudades tienen la tasa de crecimiento de la población más alta de México. Este objetivo de trabajo fue analizar el crecimiento de la ciudad de Chetumal y las características geopedológicas en las que se ha desarrollado, identificar riesgos potenciales y mejorar así los programas de desarrollo. La metodología consistió en el estudio de las características geopedológicas y el análisis de los cambios de uso del suelo en la ciudad a lo largo del tiempo. Los principales problemas de Chetumal son las inundaciones y el hundimiento. Las inundaciones son más comunes en áreas donde los suelos de Gleysols se encuentran en áreas bajas. El hundimiento se asocia a Leptosols con un manto frute de una profundidad poco profunda donde las precipitaciones favorecen la disolución de la roca. La extrapolación de las relaciones entre las condiciones geopedológicas y el área ocupada por la ciudad, nos permite suponer que las áreas que el actual Programa de Desarrollo Urbano propone para la futura expansión de la ciudad desarrollarán los mismos problemas de hundimiento e inundación que las áreas ya construidas en sitios con condiciones similares.
date: 2018-05-31
language: en
library catalog: eujournal.org
date submitted: 2023-10-09 14:50:45
rights: Copyright (c) 2018 European Scientific Journal, ESJ
description: Number: 14
pages: 33-33

European Scientific Journal, ESJ
type: Journal
volume: 14
identifier: DOI 10.19044/esj.2018.v14n14p33
number: 14
identifier: ISSN 1857-7431

Full Text PDF
type: Attachment
item type: attachment
resource: Fragoso-Servón y Pereira-Corona - 2018 - Suelos Y Karst, Origen De Inundaciones Y Hundimien.pdf
date submitted: 2023-10-09 14:50:53
link mode: 1
type: application/pdf

Análisis morfométrico de la cuenca hidrográfica del río Ayuquila, Jalisco-México
type: Article
item type: journalArticle
is part of: GeoFocus. International Review of Geographical Information Science and Technology
authors: Person
  surname: Guevara Gutiérrez
  given name: Rubén Darío
authors: Person
  surname: López
  given name: José Luis Olguín
authors: Person
  surname: Mancilla Villa
  given name: Óscar Raúl
authors: Person
  surname: Barreto García
  given name: Óscar Arturo
link: Full Text PDF
abstract: La descripción de las características morfométricas de la cuenca hidrográfica del río Ayuquila, aporta información base para la planificación estratégica del manejo de recursos naturales así como para la realización de estudios hidrológicos a escala espacial. El trabajo emplea los Sistemas de Información Geográfica (SIG) como herramienta base que permite el análisis de la cartografía digital oficial, conformando imágenes de la red de corrientes, hipsometría y pendientes, y manipulación de imágenes digitales. La cuenca se distribuye en 21 municipios y una superficie de 3,642.43 km2, se conforma por 24 cuencas tributarias, drenaje dendrítico y 10,288 corrientes superficiales. Basado en 35 parámetros morfométricos se estimaron modelos de correlación, identificando la mayor dependencia en el tiempo de concentración con respecto a la longitud de la cuenca (R2 = 0.91) y la proporción de elongación en relación al área de la cuenca (R2 = 0.83).
date: 2019-12-30
language: es
library catalog: www.geofocus.org
date submitted: 2023-10-09 14:48:06
rights: Copyright (c) 2019 GeoFocus. Revista Internacional de Ciencia y Tecnología de la Información Geográfica
description: Number: 24
pages: 141-158

GeoFocus. International Review of Geographical Information Science and Technology
type: Journal
identifier: DOI 10.21138/GF.622
number: 24
identifier: ISSN 1578-5157

Full Text PDF
type: Attachment
item type: attachment
resource: Gutiérrez et al. - 2019 - Análisis morfométrico de la cuenca hidrográfica de.pdf
date submitted: 2023-10-09 14:48:17
link mode: 1
type: application/pdf

UFRRJ
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: UFRRJ
link: UFRRJ
date: 2021
date submitted: 2023-10-09 14:45:45

UFRRJ
type: Attachment
item type: attachment
resource: v-simposio-3.html
date submitted: 2023-10-09 14:46:06
link mode: 1
type: text/html

Estimation of Saturated Soil Paste Salinity From Soil-Water Extracts
type: Article
item type: journalArticle
is part of: Soil Science
authors: Person
  surname: Aboukila
  given name: Emad F.
authors: Person
  surname: Norton
  given name: Jay B.
link: Snapshot
abstract: Es esencial estimar la salinidad del suelo con un método eficaz y fácil de usar. Muchos laboratorios determinan la salinidad del suelo mediante una medición de la conductividad eléctrica (CE) con extractos de agua del suelo 1:2.5 o 1:5 (EC 1:2.5, EC 1:5) porque es un procedimiento más sencillo que el extracto de pasta saturado estándar (EC e). Dado que las interpretaciones de la tolerancia y la rehabilitación de los cultivos de salinidad se basan en valores derivados de la CE e, es necesario convertir EC 1:2.5 o EC 1:5 en CE e para evaluar las actividades de gestión de las centrales y de los planes. Los objetivos de este estudio eran desarrollar y validar modelos para predecir la CE e a partir de CE 1:2.5 y EC 1:5 para los importantes suelos agrícolas en el norte de Egipto y para probar la transferibilidad de estos y modelos similares desarrollados de otros suelos. Se recogieron ciento veintiséis muestras de suelo, de las cuales 105 se utilizaron para desarrollar modelos, y 21 se utilizaron para validar los modelos. Se prepararon y analizaron pastas saturadas y extractos de agua del suelo para la CE. Se desarrollaron modelos de regresión lineal para los dos métodos. Los resultados demostraron que la CE e estaba muy correlacionada (R 2 - 0,92, P - 0,001) con EC 1:2.5 y EC 1:5. Un conjunto independiente de validación de 21 muestras mostró que las laderas de las retrocesionas entre las previsiones de la CE ey las 1:5mediciones EC 1:5, y las mediciones directas de la CE las mediciones directas CE de 1,0, lo que sugiere que los modelos desarrollados pueden evaluar de manera fiable la salinidad en los suelos utilizando la EC o CE en lugar de la extracción de pasta saturada más cara y que consume mucho tiempo.
date: March 2017
language: en-US
library catalog: journals.lww.com
date submitted: 2023-10-09 14:40:07
description: Number: 3
pages: 107

Soil Science
type: Journal
volume: 182
identifier: DOI 10.1097/SS.0000000000000197
number: 3
identifier: ISSN 0038-075X

Snapshot
type: Attachment
item type: attachment
resource: Estimation of Saturated Soil Paste Salinity From.4.html
date submitted: 2023-10-09 14:40:15
link mode: 1
type: text/html

El karst de Yucatán: su origen, morfología y biología
type: Document
item type: webpage
is part of: Website
link: El karst de Yucatán: su origen, morfología y biología
date: 2023-10-09 14:42:22
date submitted: 2023-10-09 14:42:22

El karst de Yucatán: su origen, morfología y biología
type: Attachment
item type: attachment
resource: scielo.html
date submitted: 2023-10-09 14:42:54
link mode: 1
type: text/html

Export of nutrients to the sea in a karstic basin in the west of Cuba
type: Article
item type: journalArticle
is part of: SN Applied Sciences
authors: Person
  surname: Febles Díaz
  given name: José Miguel
authors: Person
  surname: Febles González
  given name: José Manuel
authors: Person
  surname: Azanza Ricardo
  given name: Julia
authors: Person
  surname: Sotelo Pérez
  given name: María
authors: Person
  surname: González Calvo
  given name: Thalia
link: Full Text PDF
subject: Export of nutrients
subject: Gulf of Batabanó
subject: Soil erosion
abstract: Few studies relate soil water erosion and associated nutrient losses in flat karst landscapes to marine waters. This is due to the complexity of these peculiar ecosystems, given their scarce distribution in the world (20%) and the low erosion rates. Adding that in Cuba these marine waters, where these soils discharge are oligotrophic with a strong historical reduction of their nutrients as a result anthropic-engineering causes; therefore, these are one of their main sources of nutrients. The present research constitutes an approximation of the influence of soil erosion on La Teresa basin, a karstic environment where there are practically no permanent surface streams, to the marine platform of the Batabanó Gulf. The influence of soil erosion and its associated nutrients (0.064 kg ha−1 yr−1 (2.3 t) of P, 1 kg ha−1 yr−1 (35 t) of N) on marine waters coincides with the oligotrophication effect suffered by the island's water bodies reported by Baisre (Biogeochemistry 79:91–108, 2006) and Baisre and Arboleya (Fish Res 81:283–292, 2006) as a result of the damming by agricultural programs.
date: 2020-10-29
language: en
library catalog: Springer Link
date submitted: 2023-10-09 14:38:57
description: Number: 11
pages: 1917

SN Applied Sciences
type: Journal
volume: 2
identifier: DOI 10.1007/s42452-020-03679-x
number: 11
alternative: SN Appl. Sci.
identifier: ISSN 2523-3971

Full Text PDF
type: Attachment
item type: attachment
resource: Febles Díaz et al. - 2020 - Export of nutrients to the sea in a karstic basin .pdf
date submitted: 2023-10-09 14:39:00
link mode: 1
type: application/pdf

Progress of the karstic-erosive processes of soils in San José de las Lajas polje.
type: Report
item type: report
authors: Person
  surname: Jos&eacute
authors: Person
  surname: Febles-Gonz&aacute
  given name: Manuel
authors: Person
  surname: lez
authors: Person
  surname: Jos&eacute
authors: Person
  surname: Febles-D&iacute
  given name: Miguel
authors: Person
  surname: az
authors: Person
  surname: Amaral-Sobrinho
  given name: Nelson Moura Brasil do
authors: Person
  surname: Zonta
  given name: Everaldo
authors: Person
  surname: Santiago
  given name: Ana Victoria Maura
link: Snapshot
abstract: Gale OneFile includes Progress of the karstic-erosive processes of soils in S by José Manuel Febles-González, José Migue. Click to explore.
date: 2021/10/01
language: English
library catalog: go.gale.com
date submitted: 2023-10-09 14:28:52
description: Publisher: Editorial Universitaria de la Republica de Cuba
pages: NA-NA

Snapshot
type: Attachment
item type: attachment
resource: i.html
date submitted: 2023-10-09 14:29:30
link mode: 1
type: text/html

A review of the (Revised) Universal Soil Loss Equation ((R)USLE): with a view to increasing its global applicability and improving soil loss estimates
type: Article
item type: journalArticle
is part of: Hydrology and Earth System Sciences
authors: Person
  surname: Benavidez
  given name: Rubianca
authors: Person
  surname: Jackson
  given name: Bethanna
authors: Person
  surname: Maxwell
  given name: Deborah
authors: Person
  surname: Norton
  given name: Kevin
link: Full Text PDF
abstract: Soil erosion is a major problem around the world because of its effects on soil productivity, nutrient loss, siltation in water bodies, and degradation of water quality. By understanding the driving forces behind soil erosion, we can more easily identify erosion-prone areas within a landscape to address the problem strategically. Soil erosion models have been used to assist in this task. One of the most commonly used soil erosion models is the Universal Soil Loss Equation (USLE) and its family of models: the Revised Universal Soil Loss Equation (RUSLE), the Revised Universal Soil Loss Equation version 2 (RUSLE2), and the Modified Universal Soil Loss Equation (MUSLE). This paper reviews the different sub-factors of USLE and RUSLE, and analyses how different studies around the world have adapted the equations to local conditions. We compiled these studies and equations to serve as a reference for other researchers working with (R)USLE and related approaches. Within each sub-factor section, the strengths and limitations of the different equations are discussed, and guidance is given as to which equations may be most appropriate for particular climate types, spatial resolution, and temporal scale. We investigate some of the limitations of existing (R)USLE formulations, such as uncertainty issues given the simple empirical nature of the model and many of its sub-components; uncertainty issues around data availability; and its inability to account for soil loss from gully erosion, mass wasting events, or predicting potential sediment yields to streams. Recommendations on how to overcome some of the uncertainties associated with the model are given. Several key future directions to refine it are outlined: e.g. incorporating soil loss from other types of soil erosion, estimating soil loss at sub-annual temporal scales, and compiling consistent units for the future literature to reduce confusion and errors caused by mismatching units. The potential of combining (R)USLE with …
date: 2018-11-27
language: English
short title: A review of the (Revised) Universal Soil Loss Equation ((R)USLE)
library catalog: Copernicus Online Journals
date submitted: 2023-10-09 14:28:10
description: Number: 11 Publisher: Copernicus GmbH
pages: 6059-6086

Hydrology and Earth System Sciences
type: Journal
volume: 22
identifier: DOI 10.5194/hess-22-6059-2018
number: 11
identifier: ISSN 1027-5606

Full Text PDF
type: Attachment
item type: attachment
resource: Benavidez et al. - 2018 - A review of the (Revised) Universal Soil Loss Equa.pdf
date submitted: 2023-10-09 14:28:11
link mode: 1
type: application/pdf

Predicting the impact of land-use changes on soil erosion rates in the three small sub-catchments of Larona Catchment
type: Article
item type: journalArticle
is part of: IOP Conference Series: Earth and Environmental Science
authors: Person
  surname: Achmad
  given name: M.
authors: Person
  surname: Samsuar
authors: Person
  surname: Lanuru
  given name: M.
authors: Person
  surname: Mubarak
  given name: H.
link: IOP Full Text PDF
abstract: This study aims to predict the amount of soil erosion in the three sub-catchments of Larona Catchment, which are Larona, Balambano, and Karebbe sub-catchments. The USLE method is used to predict soil erosion rates in 2009 and 2015 by using rainfall data of 13 rainfall stations, soil maps, DEM data for generating LS factors, Landsat 8 Imageries, and land use maps create CP factors. Four thematic maps (R, K, LS, and CP) were overlaid and clustered using ArcGIS 10.4. The results show that soil erosion rates in the period of 6 years have changed in the three sub-catchments. The erosion rate in Larona and Karebbe sub-catchment slightly increased from 43,092 tons to 50,982 and 155,005 tons to 224,757 tons, respectively, from 2009 to 2015. In the Balambano sub-catchment, the value of erosion rate increased dramatically during the period. Total erosion this sub-catchment in 2015 became 5 to 7 times of the total erosion in 2009. The change of land use caused the increased sediment yields in the three cascade-reservoirs in Larona Catchment and land cover, mostly the result of increasing agricultural activities and not due to mining development.
date: 2021-07
language: en
library catalog: Institute of Physics
date submitted: 2023-10-09 14:26:23
description: Number: 2 Publisher: IOP Publishing
pages: 022074

IOP Conference Series: Earth and Environmental Science
type: Journal
volume: 807
identifier: DOI 10.1088/1755-1315/807/2/022074
number: 2
alternative: IOP Conf. Ser.: Earth Environ. Sci.
identifier: ISSN 1755-1315

IOP Full Text PDF
type: Attachment
item type: attachment
resource: Achmad et al. - 2021 - Predicting the impact of land-use changes on soil .pdf
date submitted: 2023-10-09 14:26:26
link mode: 1
type: application/pdf

Technosols in the World Reference Base for Soil Resources – history and definitions
type: Article
item type: journalArticle
is part of: Soil Science and Plant Nutrition
authors: Person
  surname: Schad
  given name: Peter
subject: Artefactos
subject: la formación del suelo
subject: Material de los padres
subject: suelos tecnogenicos
subject: técnico material duro
abstract: The World Reference Base for Soil Resources (WRB) is an international soil classification system for naming soils and creating legends for soil maps. The currently valid version is the update 2015 of its third edition. WRB has two levels: first and second. The first level comprises 32 Reference Soil Groups (RSGs), identified using a Key. At the second level, the soil names are constructed by adding a set of qualifiers to the name of the RSG. In the WRB, diagnostic horizons, properties and materials are defined. Diagnostic materials are materials that significantly influence soil-forming processes. Diagnostic properties and horizons have a combination of attributes that mostly reflect results of soil-forming processes. The RSG Technosols was introduced in the second edition of the WRB in 2006. In the current version of the WRB, two diagnostic materials are defined for Technosols: artefacts and technic hard material. Artefacts are substances that are created or substantially modified by humans or brought to the surface from a depth, where they were not influenced by surface processes. The technic hard material is a (relatively) continuous consolidated material resulting from an industrial process. The Technosols are at the third place in the Key after Histosols and Anthrosols. A soil is a Technosol if it has technic hard material within 5 cm or a geomembrane or a significant amount of artefacts within 100 cm. If a soil has no technic hard material and no geomembrane but a layer with artefacts that has undergone enough soil formation to develop a diagnostic horizon typical for advanced pedogenesis, the soil is excluded from the Technosols. There are specific qualifiers to further characterise the Technosols. They are also important to characterise soils other than Technosols that have artefacts or technic hard material. Human-transported natural soil material does not qualify as Technosol.
date: 2018-03-04
library catalog: Taylor and Francis+NEJM
date submitted: 2023-10-09 14:23:42
description: Number: 2 Publisher: Taylor & Francis _eprint: https://doi.org/10.1080/00380768.2018.1432973
pages: 138-144

Soil Science and Plant Nutrition
type: Journal
volume: 64
identifier: DOI 10.1080/00380768.2018.1432973
number: 2
identifier: ISSN 0038-0768

MORPHOMETRY OF KARST DEPRESSIONS AT DETAILED SCALE: EL CEDRAL, COZUMEL – MEXICO
type: Article
item type: journalArticle
is part of: Tropical and Subtropical Agroecosystems
authors: Person
  surname: Marti­nez
  given name: Oscar Frausto-
authors: Person
  surname: Castillo
  given name: José Francisco Rodríguez
authors: Person
  surname: Olivares
  given name: Orlando Colín
link: Full Text PDF
subject: depressions
subject: GIS.
subject: karst
subject: modelos tridimensionales
subject: morfología
subject: morphological profile
subject: morphology
subject: perfil morfológico
subject: SIG
abstract: Antecedentes. El estudio morfológico del relieve permite una clasificación adecuada de la forma y estructura del relieve kárstico desarrollado con el tiempo. Hoy en día, hay una clasificación del relieve kárstico que diferencia las unidades de acuerdo a la dimensión de su eje X, Y, en 3 categorías principales: poljes, uvala y doline (índice de compactitud). Objetivo. Analizar y clasificar las depresiones kársticas de la zona conocida como El Cedral, ubicada en la isla de Cozumel, México, como una alternativa para entender la evolución del relieve insular del Caribe. Metodología. El relieve kárstico fue analizado a partir de la construcción de un Modelo de Elevación Digital (DEM) obtenido de la construcción de un mosaico de datos de detección de luz y de gama (LiDAR), derivado del método de interpolación del vecino más cercano aplicado a una nube de puntos generados de la LAS. Este modelo tiene una resolución de datos de 5 m para la X, ejes Y y 0,50 cm para el eje z; 45 cenotes fueron georreferenciados de la base de datos de campo y se identificaron otras 190 depresiones a través de la teledetección, tomando como criterio una profundidad mínima de 1m; además, los perfiles longitudinales fueron generados por datos de altitud interpolizado a través del eje X de la depresión, y el perfil longitudinal fue visualizado e interpretado, que se ditubió manualmente en 232 depresiones. Resultados. Así, se presenta una tipología de las depresiones, basada en la morfología del perfil en el plan (en las formas "V", "U" y " LI", la profundidad y el gradiente de las laderas. Los principales resultados son: El eje mayor oscila de 31 a 434 m, con un promedio de 106 m; la profundidad máxima es de 10,75 m y la mínima es de 1,45 m, siendo el promedio 7,60 m; En la configuración, se reconoce que el 56% corresponde a depresiones del tipo V, 27% de tipo U y 17% a perfiles de tipo caja; estos últimos presentan abajo en contacto con el manto foso y 70% con procesos de inundación permanente. I…
date: 2021-01-27
language: es
short title: MORPHOMETRY OF KARST DEPRESSIONS AT DETAILED SCALE
library catalog: www.revista.ccba.uady.mx
date submitted: 2023-10-09 14:24:11
rights: Copyright (c) 2021 Oscar Frausto - Marti­nez, José Francisco Rodríguez Castillo, orlando Colín Olivares
description: Number: 1

Tropical and Subtropical Agroecosystems
type: Journal
volume: 24
identifier: DOI 10.56369/tsaes.3657
number: 1
identifier: ISSN 1870-0462

Full Text PDF
type: Attachment
item type: attachment
resource: Marti­nez et al. - 2021 - MORPHOMETRY OF KARST DEPRESSIONS AT DETAILED SCALE.pdf
date submitted: 2023-10-09 14:24:14
link mode: 1
type: application/pdf

Cambio climático y la gestión de la adaptación | Revista Cubana de Administración Pública y Empresarial
type: Article
item type: magazineArticle
is part of: Periodical
  volume: 4
  number: 3
authors: Person
  surname: Planos Gutiérrez
  given name: EO
link: Cambio climático y la gestión de la adaptación | Revista Cubana de Administración Pública y Empresarial
date: 2020
date submitted: 2023-10-09 14:13:51
description: Number: 3

Cambio climático y la gestión de la adaptación | Revista Cubana de Administración Pública y Empresarial
type: Attachment
item type: attachment
resource: 142.html
date submitted: 2023-10-09 14:14:17
link mode: 1
type: text/html

Soil Erosion maps
type: BookSection
item type: bookSection
is part of: Mayabeque: atlas agrícola de una provincia cubana | ISBN 978-959-7251-26-2 - Libro
publisher: UH
  type: Organization
  adr: Address
    locality: La Habana, Cuba
authors: Person
  surname: Herrera Sorzano
  given name: Angelina
link: Snapshot
abstract: Coordinador: Angelina Herrera Sorzano, Materia: Atlas geográficos, ISBN: 978-959-7251-26-2
date: 2023-10-09 14:10:31
language: es
library catalog: isbn.cloud
date submitted: 2023-10-09 14:10:31

Snapshot
type: Attachment
item type: attachment
resource: mayabeque-atlas-agricola-de-una-provincia-cubana.html
date submitted: 2023-10-09 14:10:36
link mode: 1
type: text/html

Evaluacion del Medio Ambiente Cubano - GEO Cuba
type: Report
item type: report
publisher: Organization
  adr: Address
    locality: Cuba
authors: Person
  surname: Environment
  given name: U. N.
link: Snapshot
abstract: La Evaluación del medio ambiente cubano GEO Cuba 2007 es el resultado de un proceso de consultas con organismos e instituciones gubernamentales y no gubernamentales del país. La obra en sus seis capítulos recoge las principales tendencias sociales, económicas y ambientales de los últimos siete años. Asimismo, pretende relacionar las dimensiones humanas con los cambios que se han producido, así como las oportunidades que el medio ambiente proporciona para el bienestar humano. Ofrece también una perspectiva del futuro, y de las opciones políticas para solucionar los problemas actuales y emergentes.
date: 2017
language: Es
date submitted: 2023-10-09 13:58:45
description: Section: publications

Snapshot
type: Attachment
item type: attachment
resource: evaluacion-del-medio-ambiente-cubano-geo-cuba.html
date submitted: 2023-10-09 13:58:53
link mode: 1
type: text/html

Panorama Ambiental
type: Report
item type: report
publisher: Oficina Nacional de Estadísticas e Información
authors: Person
  surname: ONEI
link: 5. Panorama Ambiental - Buscar con Google
date: 2013
date submitted: 2023-10-09 13:48:24
pages: 58

5. Panorama Ambiental - Buscar con Google
type: Attachment
item type: attachment
resource: search.html
date submitted: 2023-10-09 13:48:30
link mode: 1
type: text/html

Programa Nacional de Establecimiento de Metas para la Neutralidad en la Degradación de la Tierra Informe Final de la República de Cuba
type: Report
item type: report
publisher: Organization
  adr: Address
    locality: Cuba
authors: Person
  surname: Olegario Muñiz
  given name: C
link: INFORME FINAL DE LA REPÚBLICA DE CUBA.pdf
date: 2020
language: es
library catalog: Zotero
pages: 41

INFORME FINAL DE LA REPÚBLICA DE CUBA.pdf
type: Attachment
item type: attachment
resource: INFORME FINAL DE LA REPÚBLICA DE CUBA.pdf
date submitted: 2023-10-09 13:38:50
link mode: 1
type: application/pdf

Karst modelling challenge 1: Results of hydrological modelling
type: Article
item type: journalArticle
is part of: Journal of Hydrology
authors: Person
  surname: Jeannin
  given name: Pierre-Yves
authors: Person
  surname: Artigue
  given name: Guillaume
authors: Person
  surname: Butscher
  given name: Christoph
authors: Person
  surname: Chang
  given name: Yong
authors: Person
  surname: Charlier
  given name: Jean-Baptiste
authors: Person
  surname: Duran
  given name: Lea
authors: Person
  surname: Gill
  given name: Laurence
authors: Person
  surname: Hartmann
  given name: Andreas
authors: Person
  surname: Johannet
  given name: Anne
authors: Person
  surname: Jourde
  given name: Hervé
authors: Person
  surname: Kavousi
  given name: Alireza
authors: Person
  surname: Liesch
  given name: Tanja
authors: Person
  surname: Liu
  given name: Yan
authors: Person
  surname: Lüthi
  given name: Martin
authors: Person
  surname: Malard
  given name: Arnauld
authors: Person
  surname: Mazzilli
  given name: Naomi
authors: Person
  surname: Pardo-Igúzquiza
  given name: Eulogio
authors: Person
  surname: Thiéry
  given name: Dominique
authors: Person
  surname: Reimann
  given name: Thomas
authors: Person
  surname: Schuler
  given name: Philip
authors: Person
  surname: Wöhling
  given name: Thomas
authors: Person
  surname: Wunsch
  given name: Andreas
link: ScienceDirect Snapshot
link: Texto completo
subject: Baseflow
subject: Comparison
subject: Efficiency criteria
subject: Karst
subject: Modelling
subject: Recharge
abstract: The complexity of karst groundwater flow modelling is reflected by the amount of simulation approaches. The goal of the Karst Modelling Challenge (KMC) is comparing different approaches on one single system using the same data set. Thirteen teams with different computational models for simulating discharge variations at karst springs have applied their respective models on one single data set coming from the Milandre Karst Hydrogeological System (MKHS). The approaches include neural networks, reservoir models, semi-distributed models and fully distributed groundwater models. Four and a half years of hourly or daily meteorological input and hourly discharge data were provided for model calibration. The validation comprised forecasting one year of discharge, without the observed discharge data. The model performance was evaluated using the volume conservation, Nash-Sutcliffe efficiency (NSE) and the Kling-Gupta efficiency (KGE) applied on the total discharge and individual flow components. As a result, the comparison of model performances is a challenging task due to the differences in the model architecture but also required time steps: some of the models require aggregated daily steps while others could be run using hourly data, which provided some interesting differences depending on how the data was transformed. The use of instantaneous data (e.g. value at noon) produces less bias that averaging hourly data over one day. The transformation of hourly into daily data produces a decrease of Nash and KGE of 0.05 to 0.08 (i.e. from 1 to ~0.93). The resulting simulations (forecasted values for year 2016) produced KGEs ranging between 0.83 and 0.37 (0.83 to −0.24 for NSE). Although the simulations matched the monitored flows reasonably well, most models struggled to simulate baseflow conditions accurately. In general, the models that performed the best for this exercise were the global ones (Gardenia and Varkarst), with a limited number of parameters, which can be calibr…
date: 2021
short title: Karst modelling challenge 1
library catalog: ScienceDirect
date submitted: 2023-10-09 13:21:39
pages: 126508

Journal of Hydrology
type: Journal
volume: 600
identifier: DOI 10.1016/j.jhydrol.2021.126508
alternative: Journal of Hydrology
identifier: ISSN 0022-1694

ScienceDirect Snapshot
type: Attachment
item type: attachment
resource: S0022169421005552.html
date submitted: 2023-10-09 13:21:47
link mode: 1
type: text/html

Texto completo
type: Attachment
item type: attachment
resource: Jeannin et al. - 2021 - Karst modelling challenge 1 Results of hydrologic.pdf
date submitted: 2023-10-09 13:22:17
link mode: 1
type: application/pdf

Cálculo automatizado de la profundidad de depresiones kársticas a escala detallada. | Asociación Mexicana de Estudios sobre el Karst
type: BookSection
item type: bookSection
is part of: Conocimientos y saberes sobre el karst tropical de México
  type: Book
  identifier: ISBN 978-607-97684-1-6
publisher: Acts With Science
  type: Organization
  adr: Address
    locality: México
authors: Person
  surname: Frausto
  given name: Oscar
authors: Person
  surname: Bautista
  given name: Francisco
link: ResearchGate Link
abstract: La “Asociación Mexicana de Estudios sobre el Karst A.C. (AMEK)”, celebra el tercer aniversario correspondiente a su tercera reunión anual, lo que es motivo de celebración, pues, como se sabe, ocho de cada 10 emprendimientos fracasan al segundo año. Esta celebración está acompañada de la publicación del primer libro de la AMEK que lleva por título “Conocimientos y saberes sobre el karst tropical de México” promovido por el Dr. Oscar Frausto Martínez. El mundo, y en este caso el karst, necesita de gente que haga que las cosas sucedan, y el Dr. Frausto es una de esas. Aprovecharemos para hacer un homenaje al geógrafo y cartógrafo Dr. Thomas Joseph Ihl por sus contribuciones al conocimiento del karst de la península de Yucatán. Vivir en el karst no es como vivir en zonas volcánicas ni en zonas fluviales, ni de montañas con rocas metamórficas. El vivir en el karst con objetivos de sustentabilidad y de seguridad, requiere en primera instancia, estar consciente de que el ambiente kárstico funciona de manera muy diferente a otros. La solubilidad de la roca, la formación de dolinas, úvalas y poljes son un riesgo ante el que hay que tomar precauciones. La presencia de acuíferos someros requiere un tipo de agricultura muy particular, de bajos insumos en agroquímicos, para no contaminarlos y después beberlos. El estudio y manejo de la biodiversidad requiere el conocimiento de la gran diversidad y heterogeneidad de suelos a cortas distancias. Son muchos los aspectos en los que el karst es singular. Para vivir en el karst, se requiere un amplio conocimiento, y es por esto, por lo que este libro y la AMEK son necesarios para el país. Disfrútenlo. Dr. Francisco Bautista Zúñiga Presidente de la Asociación Mexicana de Estudios sobre Karst A. C.
date: 2019-10-12
language: Es
archive: Capítulo 3: Cálculo automatizado de la profundidad de depresiones kársticas a escala detallada. | Asociación Mexicana de Estudios sobre el Karst
library catalog: ResearchGate
pages: 55-78
edition: 1

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-09 13:09:27
link mode: 3

Capítulo 3: Cálculo automatizado de la profundidad de depresiones kársticas a escala detallada. | Asociación Mexicana de Estudios sobre el Karst
type: Document
item type: blogPost
is part of: Blog
authors: Person
  surname: AMEK
link: Snapshot
date: 2023-10-09 13:07:45
language: es
short title: Capítulo 3
date submitted: 2023-10-09 13:07:45

Snapshot
type: Attachment
item type: attachment
resource: capitulo-3-calculo-automatizado-de-la-profundidad-de-depresiones-karsticas-a-escala-detallada.html
date submitted: 2023-10-09 13:07:56
link mode: 1
type: text/html

Mayabeque: atlas agrícola de una provincia cubana | ISBN 978-959-7251-26-2 - Libro
type: Book
item type: book
publisher: Editorial UH
  type: Organization
  adr: Address
    locality: La Habana, Cuba
authors: Person
  surname: Herrera Sorzan
  given name: Angelina
link: Snapshot
date: 2019
language: es
short title: Mayabeque
library catalog: isbn.cloud
date submitted: 2023-10-09 13:01:10
identifier: ISBN 978-959-7251-26-2
edition: 1

Snapshot
type: Attachment
item type: attachment
resource: mayabeque-atlas-agricola-de-una-provincia-cubana.html
date submitted: 2023-10-09 13:01:20
link mode: 1
type: text/html

Clasificación de los suelos de Cuba
type: Book
item type: book
publisher: D - Instituto Nacional de Ciencias Agrícolas
  type: Organization
  adr: Address
    locality: Mayabeque
authors: Person
  surname: Hernández Jiménez
  given name: Alberto
authors: Person
  surname: Pérez Jiménez
  given name: Juan Miguel
authors: Person
  surname: Bosch Infante
  given name: Dalmacio
link: PDF
date: 2015
language: es
library catalog: Open WorldCat
description: OCLC: 1032721824
identifier: ISBN 978-959-7023-77-7

PDF
type: Attachment
item type: attachment
resource: Hernández Jiménez et al. - 2015 - Clasificación de los suelos de Cuba.pdf
date submitted: 2025-04-07 19:43:17
link mode: 1
type: application/pdf

Bebeshito MIX -Temas más populares 2024-2025 💥🔥🔥#repartocubano 👌Full HD
type: Recording
item type: videoRecording
directors: Person
  surname: Addicted to Covers
date: 2025-02-08
library catalog: YouTube
date submitted: 2025-04-06 13:44:27
running time: 38:41

La salud mental de las personas jóvenes en España
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Camarero
  given name: Santiago Pérez
authors: Person
  surname: Mora
  given name: Nieves Rojo
link: PDF
subject: ⛔ No DOI found
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Camarero y Mora - La salud mental de las personas jóvenes en España.pdf
date submitted: 2025-04-05 21:20:04
link mode: 1
type: application/pdf

Herramientas prácticas para incorporar una perspectiva de género en la evaluación
type: Recording
item type: videoRecording
directors: Person
  surname: ucatolica
date: 2024-06-04
library catalog: YouTube
date submitted: 2025-04-05 21:17:20
running time: 58:45

Preguntas no respondidas
type: Article
item type: journalArticle
is part of: Debate Feminista
authors: Person
  surname: Scott
  given name: Joan
abstract: Preguntas no respondidas
date: 2009-10-01
library catalog: DOI.org (Crossref)
date submitted: 2025-04-05 21:16:46
rights: http://creativecommons.org/licenses/by-nc-nd/4.0

Debate Feminista
type: Journal
volume: 40
identifier: DOI 10.22201/cieg.2594066xe.2009.40.1441
alternative: df
identifier: ISSN 2594-066X, 0188-9478

Metodología de evaluación de género para internet y TIC: una herramienta para el cambio y el empoderamiento
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: GEM es una herramienta creada por el programa de mujeres de APC para integrar el análisis de género a evaluaciones de iniciativas que usan tecnologías de información y comunicación (TIC) para el cambio social. Puede descargarse en español, inglés, francés y portugués.
date: 2008-04-11
language: es
short title: Metodología de evaluación de género para internet y TIC
date submitted: 2025-04-05 21:13:27

Snapshot
type: Attachment
item type: attachment
resource: metodologia-de-evaluacion-de-genero-para-internet-y-tic-una-herramienta-para-el-cambio-y-el.html
date submitted: 2025-04-05 21:13:34
link mode: 1
type: text/html

Herramientas-para-abordar-temas-de-genero-en-el-ambito-educativo.pdf
type: Attachment
item type: attachment
resource: Herramientas-para-abordar-temas-de-genero-en-el-ambito-educativo.pdf
date submitted: 2025-04-05 21:05:37
link mode: 1
type: application/pdf

Validación del instrumento para medir actitudes hacia la Igualdad de género en estudiantes universitarios en Perú
type: Article
item type: journalArticle
is part of: Universidad, Ciencia y Tecnología
authors: Person
  surname: Calizaya López
  given name: José
authors: Person
  surname: Coaguila Mitta
  given name: Barbara Eliana
authors: Person
  surname: Paredes Rondón
  given name: Jorge Rolando
authors: Person
  surname: Cervantes Rivera
  given name: Roberto
authors: Person
  surname: Porras García
  given name: David
authors: Person
  surname: Calizaya López
  given name: José
authors: Person
  surname: Coaguila Mitta
  given name: Barbara Eliana
authors: Person
  surname: Paredes Rondón
  given name: Jorge Rolando
authors: Person
  surname: Cervantes Rivera
  given name: Roberto
authors: Person
  surname: Porras García
  given name: David
link: Full Text PDF
date: 12/2024
language: es
library catalog: ve.scielo.org
date submitted: 2025-04-05 21:05:03
description: Publisher: Los autores permiten el uso libre de sus publicaciones bajo la norma CC-BY
pages: 171-177

Universidad, Ciencia y Tecnología
type: Journal
volume: 28
identifier: DOI 10.47460/uct.v28i125.867
number: 125
identifier: ISSN 1316-4821

Full Text PDF
type: Attachment
item type: attachment
resource: Calizaya López et al. - 2024 - Validación del instrumento para medir actitudes hacia la Igualdad de género en estudiantes universit.pdf
date submitted: 2025-04-05 21:05:06
link mode: 1
type: application/pdf

Construcción de una escala sobre igualdadde género percibida en la escuela
type: Article
item type: journalArticle
is part of: Revista de Psicología y Educación - Journal of Psychology and Education
authors: Person
  surname: Moya-Díaz
  given name: Ignacio
authors: Person
  surname: Escuela Internacional de Doctorado. Programa de Educación. Universidad Nacional de Educación a Distancia, Madrid, España
authors: Person
  surname: De-Juanas
  given name: Ángel
authors: Person
  surname: Escuela Internacional de Doctorado. Programa de Educación. Universidad Nacional de Educación a Distancia, Madrid, España
link: PDF
abstract: The estimation with standardized tests on the teachers' belief about the current situation of gender equality in the classrooms is of interest to establish predictions about the real practice of sexist behaviors in schools. The objective of this work was to validate a scale to know, from the subjective assessment of the teachers, the behaviors present in the school that act as transmitters of sexist content in the hidden curriculum. For the construction of this instrument, an initial review was carried out by 11 experts. Then, a pilot study, in which 221 teachers from educational centers in the Community of Madrid participated, were conducted. The reliability and validity of the scale was examined. The results showed that the internal consistency of the instrument generated a Cronbach's α value higher than .84. The factor analysis showed five factors that explained 54.5% of the variance. The psychometric properties of the scale were adequate to measure teachers' perception of behaviors that transmit sexist content at school. Thus, a future line of research is opened to detect beliefs by means of this instrument, and to correct sexist behaviors in educational centers.
date: 2022
language: es
library catalog: DOI.org (Crossref)
date submitted: 2025-04-05 21:05:00
pages: 1

Revista de Psicología y Educación - Journal of Psychology and Education
type: Journal
volume: 17
identifier: DOI 10.23923/rpye2022.01.213
number: 1
alternative: Rev. Psicol. Educ
identifier: ISSN 1699-9517

PDF
type: Attachment
item type: attachment
resource: Moya-Díaz et al. - 2022 - Construcción de una escala sobre igualdadde género percibida en la escuela.pdf
date submitted: 2025-04-05 21:04:57
link mode: 1
type: application/pdf

Diseño y validación de un instrumento para medir el conocimiento sobre identidad de género y orientación sexual en estudiantes chilenos de educación superior
type: Article
item type: journalArticle
is part of: Revista de investigación educativa, RIE
authors: Person
  surname: Mejía Elvir
  given name: Percy
authors: Person
  surname: Sandoval Henríquez
  given name: Francisco Javier
link: Snapshot
subject: ⛔ No DOI found
abstract: Knowledge of gender identity and sexual orientation is essential to build more inclusive, equitable and respectful societies, where each person can live authentically without facing discrimination or stigmatization. The research focused on designing and validating an instrument to measure knowledge of gender identity and sexual orientation in Chilean higher education students. For this task, rigorous criteria were followed in the design and validation process: theoretical review, expert judgment, cognitive interview, and exploratory and confirmatory factor analysis. The instrument was administered to a convenience sample of 401 students belonging to a higher education institution located in the Biobío region, Chile. The results revealed a latent structure with adequate fit to the data, composed of 15 items underlying the variables of gender identity and sexual orientation. Reliability was established at an Omega coefficient of .87 and a Cronbach's alpha of .86, indicating satisfactory internal consistency. The instrument is a tool that seeks to promote inclusion, equity and understanding, by identifying areas of ignorance or misunderstandings that could contribute to discriminatory attitudes or unintentional exclusions in the context of higher education. It also provides information for the design of future educational programs that promote inclusion, equity, and understanding. El conocimiento hacia la identidad de género y la orientación sexual es esencial para construir sociedades más inclusivas, equitativas y respetuosas, donde cada persona pueda vivir auténticamente sin enfrentar discriminación o estigmatización. La investigación se enfocó en diseñar y validar un instrumento para medir el conocimiento hacia la identidad de género y la orientación sexual en estudiantes chilenos de educación superior. Para este cometido, se siguieron criterios rigurosos en el proceso de diseño y validación: revisión teórica, juicio de expertos, entrevista cognitiva y análisis fact…
date: 2025
language: spa
library catalog: dialnet.unirioja.es
date submitted: 2025-04-05 21:02:38
description: Publisher: Asociacion Interuniversitaria de Investigacion Pedagógica (AIDIPE) Section: Revista de investigación educativa, RIE
pages: 33

Revista de investigación educativa, RIE
type: Journal
number: 43
identifier: ISSN 1989-9106, 0212-4068

Snapshot
type: Attachment
item type: attachment
resource: articulo.html
date submitted: 2025-04-05 21:02:40
link mode: 1
type: text/html

Diseño y validación de un instrumento para medir el conocimiento sobre identidad de género y orientación sexual en estudiantes chilenos de educación superior
type: Article
item type: journalArticle
is part of: Revista de Investigación Educativa
authors: Person
  surname: Elvir
  given name: Percy Mejia
authors: Person
  surname: Sandoval-Henríquez
  given name: Francisco
link: Full Text PDF
subject: educación superior
subject: identidad de género
subject: orientación sexual
subject: validación
abstract: Knowledge of gender identity and sexual orientation is essential to build more inclusive, equitable and respectful societies, where each person can live authentically without facing discrimination or stigmatization. The research focused on designing and validating an instrument to measure knowledge of gender identity and sexual orientation in Chilean higher education students. For this task, rigorous criteria were followed in the design and validation process: theoretical review, expert judgment, cognitive interview, and exploratory and confirmatory factor analysis. The instrument was administered to a convenience sample of 401 students belonging to a higher education institution located in the Biobío region, Chile. The results revealed a latent structure with adequate fit to the data, composed of 15 items underlying the variables of gender identity and sexual orientation. Reliability was established at an Omega coefficient of .87 and a Cronbach's alpha of .86, indicating satisfactory internal consistency. The instrument is a tool that seeks to promote inclusion, equity and understanding, by identifying areas of ignorance or misunderstandings that could contribute to discriminatory attitudes or unintentional exclusions in the context of higher education. It also provides information for the design of future educational programs that promote inclusion, equity, and understanding.
date: 2025-01-07
language: es
library catalog: revistas.um.es
date submitted: 2025-04-05 21:02:19
rights: Derechos de autor 2024 Revista de Investigación Educativa
description: Number: 43

Revista de Investigación Educativa
type: Journal
identifier: DOI 10.6018/rie.599871
number: 43
identifier: ISSN 1989-9106

Full Text PDF
type: Attachment
item type: attachment
resource: Elvir y Sandoval-Henríquez - 2025 - Diseño y validación de un instrumento para medir el conocimiento sobre identidad de género y orienta.pdf
date submitted: 2025-04-05 21:02:22
link mode: 1
type: application/pdf

GUÍA-METODOLÓGICA-EQUIDAD-GÉNERO-CANTERA_HqIRO0p.pdf
type: Attachment
item type: attachment
resource: GUÍA-METODOLÓGICA-EQUIDAD-GÉNERO-CANTERA HqIRO0p.pdf
date submitted: 2025-04-05 21:01:42
link mode: 1
type: application/pdf

ESTRATEGIA DE EQUIDAD DE GÉNERO EN EL ENTORNO UNIVERSITARIO
type: Article
item type: journalArticle
is part of: Revista Universidad y Sociedad
authors: Person
  surname: Baute Rosales
  given name: Mireya
authors: Person
  surname: Pérez Payrol
  given name: Virginia Bárbara
authors: Person
  surname: Espinoza de los Monteros
  given name: Margarita Luque
link: Full Text PDF
subject: ⛔ No DOI found
date: 12/2017
library catalog: SciELO
date submitted: 2025-04-05 21:01:12
description: Publisher: Editorial "Universo Sur"
pages: 50-57

Revista Universidad y Sociedad
type: Journal
volume: 9
number: 4
identifier: ISSN 2218-3620

Full Text PDF
type: Attachment
item type: attachment
resource: Baute Rosales et al. - 2017 - ESTRATEGIA DE EQUIDAD DE GÉNERO EN EL ENTORNO UNIVERSITARIO.pdf
date submitted: 2025-04-05 21:01:12
link mode: 1
type: application/pdf

Universidad y feminización: la experiencia cubana
type: Article
item type: journalArticle
is part of: Educação e Pesquisa
  type: Journal
  volume: 46
authors: Person
  surname: Martínez
  given name: Mayra Tejuca
subject: ⛔ No DOI found
subject: Cuestiones de género
subject: Educación de la mujer
subject: Educación en CTIM
subject: Estudios de la mujer
subject: Prejuicios de género
abstract: A lo largo de los últimos sesenta años la educación superior cubana ha mostrado variaciones importantes de su matrícula general dependiendo de las políticas ...
language: es
short title: Universidad y feminización
library catalog: www.redalyc.org
date submitted: 2025-04-05 21:00:02

EPISTEMOLOGÍA METODOLOGÍA Y REPRESENTACIONES SOCIALES
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Graf
  given name: Norma Blazquez
authors: Person
  surname: Palacios
  given name: Fátima Flores
authors: Person
  surname: Everardo
  given name: Maribel Ríos
link: PDF
subject: ⛔ No DOI found
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Graf et al. - EPISTEMOLOGÍA METODOLOGÍA Y REPRESENTACIONES SOCIALES.pdf
date submitted: 2025-04-05 20:56:56
link mode: 1
type: application/pdf

item 151
type: Attachment
item type: attachment
date submitted: 2025-04-05 20:56:28
link mode: 1
type: application/pdf

item 152
type: Attachment
item type: attachment
date submitted: 2025-04-05 20:55:54
link mode: 1
type: application/pdf

¿Feminización de las ciencias o distribución sexuada? Una mirada desde el enfoque de género al sesgo actual en las carreras de ciencias exactas y naturales en cuba
type: Article
item type: journalArticle
is part of: Anales de la Academia de Ciencias de Cuba
authors: Person
  surname: Manzanares
  given name: Yeniset Núñez
link: Full Text PDF
abstract: El presente trabajo se propone analizar el sesgo de género en la educación superior cubana, manifiesto en la limitada presencia femenina en las carreras de ciencias exactas y tecnológicas. Dichos espacios han sido copados históricamente por los hombres, lo que contrasta con la feminización que exhiben las ciencias sociales y naturales. La estrategia metodológica se centra en ofrecer herramientas para analizar desde una perspectiva socio-histórica el tema en cuestión. No pretendemos examinar en profundidad las diversas expresiones de la exclusión que se abren desde él. Desde el enfoque de género, analizamos el modo en que la sexualidad tiende a incidir en las representaciones sociales de los individuos en determinadas ramas del conocimiento, que luego se traducirá en la selección de especialidades a estudiar. Privilegiamos el análisis de las estadísticas, tomando como fuente los Prontuarios del MES; éstos llegan hasta el 2011 e ilustran con cifras claras el modo en que se manifiesta nuestro objeto de estudio.
date: 2016-08-22
language: es-ES
short title: ¿Feminización de las ciencias o distribución sexuada?
library catalog: revistaccuba.sld.cu
date submitted: 2025-04-05 20:55:05
rights: Copyright (c) 2021 Yeniset Núñez Manzanares
description: Number: 0

Anales de la Academia de Ciencias de Cuba
type: Journal
number: 0
identifier: ISSN 2304-0106

Full Text PDF
type: Attachment
item type: attachment
resource: Manzanares - 2016 - ¿Feminización de las ciencias o distribución sexuada Una mirada desde el enfoque de género al sesgo.pdf
date submitted: 2025-04-05 20:55:07
link mode: 1
type: application/pdf

La feminización cultural de las prácticas educativas: etnografías de la popularización de la ciencia y de la tecnología en dos países del Sur
type: Article
item type: journalArticle
is part of: CS
authors: Person
  surname: Pérez-Bustos
  given name: Tania
link: Full Text PDF
date: 12/2010
language: es
short title: La feminización cultural de las prácticas educativas
library catalog: SciELO
date submitted: 2025-04-05 20:50:16
description: Publisher: Universidad Icesi
pages: 159-192

CS
type: Journal
identifier: DOI 10.18046/recs.i6.465
number: 6
identifier: ISSN 2011-0324

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez-Bustos - 2010 - La feminización cultural de las prácticas educativas etnografías de la popularización de la ciencia.pdf
date submitted: 2025-04-05 20:50:26
link mode: 1
type: application/pdf

La feminización cultural de las prácticas educativas: etnografías de la popularización de la ciencia y de la tecnología en dos países del Sur
type: Article
item type: journalArticle
is part of: Revista CS
authors: Person
  surname: Pérez-Bustos
  given name: Tania
link: PDF
abstract: This research paper explores experiences with the popularization of science and technology from an ethnographic perspective. It argues that they become culturally feminized –rather than only demographically– in their educational mise-en-scene and that it occurs in a similar manner in two southern countries, India and Colombia. The ﬁrst experience is an example of hands on science models and the second, refers to fun science models. The article closes by proposing some connections between these experiences, aiming at providing an understanding as to how the educational staging of the popularization of science and technology reinforces a central dichotomy between what is considered androcentric and feminized.
date: 2010-07-01
language: es
short title: La feminización cultural de las prácticas educativas
library catalog: DOI.org (Crossref)
date submitted: 2025-04-05 20:45:51
pages: 159-191

Revista CS
type: Journal
identifier: DOI 10.18046/recs.i6.465
alternative: Rev.CS
identifier: ISSN 2665-4814, 2011-0324

PDF
type: Attachment
item type: attachment
resource: Pérez-Bustos - 2010 - La feminización cultural de las prácticas educativas etnografías de la popularización de la ciencia.pdf
date submitted: 2025-04-05 20:45:48
link mode: 1
type: application/pdf

La feminización de la Educación Infantil. Un estudio de caso de estudiantes varones en la Universidad de Málaga
type: Article
item type: journalArticle
is part of: REDU: Revista de Docencia Universitaria
authors: Person
  surname: González Alba
  given name: Blas
authors: Person
  surname: Polo Márquez
  given name: Esther
authors: Person
  surname: Jiménez Calvo
  given name: Pedro José
link: Snapshot
abstract: The aim of this article is to investigate some of the historical, social and educational issues that have been contributing the feminization phenomenon in the Pre-Elementary Education Bachelor’s Degree. From a qualitative and interpretative paradigm and from in-depth interviews and discussion groups, we approach the school, social, family and university experience of seven male students enrolled in the PreElementary Education Bachelor’s degree at the University of Malaga during the following periods: t 2015/16, 2016/17 and 2018/19. Based on individual, collective and focus group interviews, we approach their own personal, social and educational experiences, which are linked to the choice and training in this professional itinerary. The students’ stories reveal (1) social, educational and family discourses that reduce the profession of Early Childhood Education teachers and that link it both explicitly and implicitly with the female gender and with feminized educational functions; (2) stereotyped and limiting training trajectories in terms of gender, and, (3) feminized and feminizing discourses and actions of positive discrimination on the part of university teachers that have generated discomfort among male students. Knowing how this process has developed and in what situations these discourses and actions are manifested is essential to deploy social and educational actions that counteract it and that transform the vision and discourses that society in general and the educational community in particular have about the male teachers of Early Childhood Education. El objeto de estudio del presente artículo es investigar algunas de las cuestiones históricas, sociales y educativas que han contribuido y contribuyen a la feminización del Grado de Educación Infantil. Desde un paradigma cualitativo e interpretativo y a partir de entrevistas en profundidad y grupos de discusión nos acercamos a la experiencia escolar, social, familiar y universitaria de siete alumnos varones m…
date: 2021
language: spa
library catalog: dialnet.unirioja.es
date submitted: 2025-04-05 20:26:21
description: Publisher: Red Estatal de Docencia Universitaria Section: REDU: Revista de Docencia Universitaria
pages: 2

REDU: Revista de Docencia Universitaria
type: Journal
volume: 19
identifier: DOI 10.4995/redu.2021.14600
number: 1
identifier: ISSN 1696-1412, 1887-4592

Snapshot
type: Attachment
item type: attachment
resource: articulo.html
date submitted: 2025-04-05 20:27:30
link mode: 1
type: text/html

PRÁCTICAS DE GÉNERO EN ADOLESCENTES: UN ANÁLISIS EN EL CONTEXTO FAMILIAR Y ESCOLAR
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Prieto
  given name: Vanessa Pineda
link: PDF
subject: ⛔ No DOI found
date: 2017
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Prieto - 2017 - PRÁCTICAS DE GÉNERO EN ADOLESCENTES UN ANÁLISIS EN EL CONTEXTO FAMILIAR Y ESCOLAR.pdf
date submitted: 2025-04-05 20:23:03
link mode: 1
type: application/pdf

Informe - Dimensiones de género_July2022.pdf
type: Attachment
item type: attachment
resource: Informe - Dimensiones de género July2022.pdf
date submitted: 2025-04-05 20:22:11
link mode: 1
type: application/pdf

ESTRATEGIA DE EQUIDAD DE GÉNERO EN EL ENTORNO UNIVERSITARIO
type: Article
item type: journalArticle
is part of: Revista Universidad y Sociedad
  type: Journal
  volume: 9
  number: 4
  identifier: ISSN 2218-3620
authors: Person
  surname: Baute Rosales
  given name: Mireya
authors: Person
  surname: Pérez Payrol
  given name: Virginia Bárbara
authors: Person
  surname: Espinoza de los Monteros
  given name: Margarita Luque
link: Full Text PDF
subject: ⛔ No DOI found
date: 12/2017
library catalog: SciELO
date submitted: 2025-04-05 20:21:52
description: Publisher: Editorial "Universo Sur"
pages: 50-57

Full Text PDF
type: Attachment
item type: attachment
resource: Baute Rosales et al. - 2017 - ESTRATEGIA DE EQUIDAD DE GÉNERO EN EL ENTORNO UNIVERSITARIO.pdf
date submitted: 2025-04-05 20:21:53
link mode: 1
type: application/pdf

ESTRATEGIA DE EQUIDAD DE GÉNERO EN EL ENTORNO UNIVERSITARIO
type: Article
item type: journalArticle
is part of: Revista Universidad y Sociedad
  type: Journal
  volume: 9
  number: 4
  identifier: ISSN 2218-3620
authors: Person
  surname: Baute Rosales
  given name: Mireya
authors: Person
  surname: Pérez Payrol
  given name: Virginia Bárbara
authors: Person
  surname: Espinoza de los Monteros
  given name: Margarita Luque
link: Full Text PDF
subject: ⛔ No DOI found
date: 12/2017
library catalog: SciELO
date submitted: 2025-04-05 20:21:21
description: Publisher: Editorial "Universo Sur"
pages: 50-57

Full Text PDF
type: Attachment
item type: attachment
resource: Baute Rosales et al. - 2017 - ESTRATEGIA DE EQUIDAD DE GÉNERO EN EL ENTORNO UNIVERSITARIO.pdf
date submitted: 2025-04-05 20:21:22
link mode: 1
type: application/pdf

¿Familiarización o feminización de la intervención social en infancia? Problematizando los riesgos de re-producción de la división sexual del trabajo en los procesos de intervención
type: Article
item type: journalArticle
is part of: Perspectivas: revista de trabajo social
authors: Person
  surname: Sánchez Aliaga
  given name: Mauricio
authors: Person
  surname: Valdés Sarmiento
  given name: Carla
link: Full Text PDF
subject: ⛔ No DOI found
abstract: In the field of social intervention in childhood, it could be assumed that the children and youth would hold centrality as subjects of protection and rights, however, there appears to be a strong emphasis on the configuration of families as the main subjects of these processes. This could be associated with the category of familiarization (Esping-Andersen, 2000; Llobet, 2008; Danani, 2009; Villalta, 2021; Chiora, 2022), while policies and interventions require families to assume the main responsibility for the well-being of their members. But the emphasis on individual-family empowerment is restricted to working with a responsible adult, who is almost always a female figure. This female is expected to take charge and take responsibility for the intervention process on behalf of the “family,” which raises the question of how policies and intervention in childhood are shaping discourses and practices that sustain the sexual division of labor. En el campo de la intervención social en infancia se podría asumir que la centralidad la tendrían las niñeces y juventudes, en tanto sujetos de protección y derechos. Sin embargo, existe un fuerte énfasis en la configuración de las familias como los principales sujetos de estos procesos. Esto se puede asociar a la categoría de familiarización (Esping-Andersen, 2000; Llobet, 2008; Danani, 2009; Villalta, 2021; Chiora, 2022), ya que desde las políticas e intervenciones se exige que las familias asuman la principal responsabilidad del bienestar de sus integrantes. Pero ese énfasis en la habilitación individual-familiar se restringe al trabajo con un adulto responsable, quien por lo general suele ser una figura femenina. Esta se hará cargo y responsabilizará del proceso de intervención en representación de la “familia”, con lo que comienza a ser pertinente problematizar ¿en qué sentido las propias políticas y la intervención en infancia van configurando discursos y prácticas que sostienen la división sexual del trabajo? No campo da i…
date: 2023
language: spa
short title: ¿Familiarización o feminización de la intervención social en infancia?
library catalog: dialnet.unirioja.es
date submitted: 2025-04-05 20:21:15
description: Publisher: Ediciones Universidad Católica Silva Henríquez Section: Perspectivas: revista de trabajo social
pages: 91-113

Perspectivas: revista de trabajo social
type: Journal
number: 42
identifier: ISSN 0719-661X, 0717-1714

Full Text PDF
type: Attachment
item type: attachment
resource: Sánchez Aliaga y Valdés Sarmiento - 2023 - ¿Familiarización o feminización de la intervención social en infancia Problematizando los riesgos d.pdf
date submitted: 2025-04-05 20:21:15
link mode: 1
type: application/pdf

Necesidades de aprendizaje en adolescentes sobre violencia de género
type: Article
item type: journalArticle
is part of: MULTIMED
authors: Person
  surname: López
  given name: Idalmis Román
authors: Person
  surname: Fajardo
  given name: María Luz Zayas
authors: Person
  surname: López
  given name: Milagro Yamila Román
authors: Person
  surname: Garcés
  given name: Caridad Noguera
authors: Person
  surname: Rivero
  given name: Armando Zacarías Planas
link: Full Text PDF
subject: ⛔ No DOI found
subject: Adolescent
subject: Adolescente
subject: Educação da população.
subject: Educación de la población
subject: Gender-based violence
subject: Population education
subject: Violence
subject: Violencia
subject: Violência
subject: Violencia de género
subject: Violência de gênero
abstract: A descriptive, cross-sectional study was conducted in adolescents of the IPU Mártires de Girón with the objective of determining learning needs about gender violence in the period from January to June 2019. The study universe was represented by 86 adolescents belonging to 3 Classrooms that voluntarily accepted to belong to the study, divided into two strata, the first from 14 to 16 years and the second from 17 to 19 years. The sample consisted of 68 students taking into account the inclusion and exclusion criteria. A questionnaire was applied that consisted of general data and 5 questions to know the level of knowledge that adolescents had on the different issues related to gender violence. It was concluded that knowledge about gender violence was insufficient, predominantly male sex and ages 14 to 16 years demonstrating learning needs on the subject.
date: 2020-02-17
language: es;en;pt
library catalog: revmultimed.sld.cu
date submitted: 2025-04-05 20:19:45
rights: Copyright (c) 2020 MULTIMED
description: Number: 0

MULTIMED
type: Journal
volume: 24
number: 0
identifier: ISSN 1028-4818

Full Text PDF
type: Attachment
item type: attachment
resource: López et al. - 2020 - Necesidades de aprendizaje en adolescentes sobre violencia de género.pdf
date submitted: 2025-04-05 20:19:48
link mode: 1
type: application/pdf

Universidad y feminización: la experiencia cubana
type: Article
item type: journalArticle
is part of: Educação e Pesquisa
authors: Person
  surname: Martínez
  given name: Mayra Tejuca
link: Full Text PDF
subject: Cuestiones de género
subject: Educación de la mujer
subject: Educación en CTIM
subject: Estudios de la mujer
subject: Prejuicios de género
abstract: Resumen A lo largo de los últimos sesenta años la educación superior cubana ha mostrado variaciones importantes de su matrícula general dependiendo de las políticas de acceso puestas en vigor en diferentes momentos. Sin embargo, hasta el curso 2006-2007 se mantuvo un incremento sostenido de la proporción de mujeres en las aulas universitarias, lo que dio lugar a igual comportamiento del índice de paridad de género, aunque a partir del mencionado año académico se invirtió la tendencia del indicador hasta alcanzar un valor mínimo en el 2014-2015. El trabajo realiza una revisión analítica de datos de matrícula, tanto totales como desagregados por ramas del conocimiento, con el propósito de identificar las causas que determinaron la disminución de la feminización de la matrícula universitaria entre los cursos 2006-2007 y 2014-2015, así como su recuperación en los cursos posteriores. Se concluye que tales variaciones en el acceso de las mujeres se explican esencialmente a partir de cambios que tuvieron lugar en las políticas de ingreso desde finales de la primera década del 2000. El estudio también aborda la diferenciación por sexo de las carreras universitarias, donde se aprecia claramente una menor incorporación de las mujeres en los programas de estudio relacionados con las Ciencias, Tecnologías, Ingenierías y Matemática (CTIM), a pesar de su reconocida importancia en la necesaria diversificación de profesiones y empleos directamente relacionados con el desarrollo económico y social. Adicionalmente se proponen tareas de investigación para continuar profundizando en estas problemáticas.
date: 2020-03-06
language: es
short title: Universidad y feminización
library catalog: SciELO
date submitted: 2025-04-05 20:18:14
description: Publisher: Faculdade de Educação da Universidade de São Paulo
pages: e216073

Educação e Pesquisa
type: Journal
volume: 46
identifier: DOI 10.1590/s1678-4634202046216073
alternative: Educ. Pesqui.
identifier: ISSN 1517-9702, 1678-4634

Full Text PDF
type: Attachment
item type: attachment
resource: Martínez - 2020 - Universidad y feminización la experiencia cubana.pdf
date submitted: 2025-04-05 20:18:22
link mode: 1
type: application/pdf

Universidad y feminización: la experiencia cubana
type: Article
item type: journalArticle
is part of: Educação e Pesquisa
  type: Journal
  volume: 46
authors: Person
  surname: Martínez
  given name: Mayra Tejuca
link: Snapshot
subject: ⛔ No DOI found
subject: Cuestiones de género
subject: Educación de la mujer
subject: Educación en CTIM
subject: Estudios de la mujer
subject: Prejuicios de género
abstract: A lo largo de los últimos sesenta años la educación superior cubana ha mostrado variaciones importantes de su matrícula general dependiendo de las políticas ...
language: es
short title: Universidad y feminización
library catalog: www.redalyc.org
date submitted: 2025-04-05 20:00:17

Snapshot
type: Attachment
item type: attachment
resource: html.html
date submitted: 2025-04-05 20:00:23
link mode: 1
type: text/html

La feminización cultural de las prácticas educativas: etnografías de la popularización de la ciencia y de la tecnología en dos países del Sur
type: Article
item type: journalArticle
is part of: Revista CS
  type: Journal
  identifier: DOI 10.18046/recs.i6.465
  alternative: Rev.CS
  identifier: ISSN 2665-4814, 2011-0324
authors: Person
  surname: Pérez-Bustos
  given name: Tania
link: PDF
abstract: This research paper explores experiences with the popularization of science and technology from an ethnographic perspective. It argues that they become culturally feminized –rather than only demographically– in their educational mise-en-scene and that it occurs in a similar manner in two southern countries, India and Colombia. The ﬁrst experience is an example of hands on science models and the second, refers to fun science models. The article closes by proposing some connections between these experiences, aiming at providing an understanding as to how the educational staging of the popularization of science and technology reinforces a central dichotomy between what is considered androcentric and feminized.
date: 2010-07-01
language: es
short title: La feminización cultural de las prácticas educativas
library catalog: DOI.org (Crossref)
date submitted: 2025-04-05 19:56:10
pages: 159-191

PDF
type: Attachment
item type: attachment
resource: Pérez-Bustos - 2010 - La feminización cultural de las prácticas educativas etnografías de la popularización de la ciencia.pdf
date submitted: 2025-04-05 19:56:07
link mode: 1
type: application/pdf

Influencia de la violencia intrafamiliar en el rendimiento académico de adolescentes
type: Article
item type: journalArticle
is part of: Conrado
authors: Person
  surname: Morillo Cano
  given name: Julio Rodrigo
authors: Person
  surname: Guerrón Enriquez
  given name: Sara Ximena
authors: Person
  surname: Narváez Jaramillo
  given name: Melba Esperanza
authors: Person
  surname: Morillo Cano
  given name: Julio Rodrigo
authors: Person
  surname: Guerrón Enriquez
  given name: Sara Ximena
authors: Person
  surname: Narváez Jaramillo
  given name: Melba Esperanza
link: Full Text PDF
subject: ⛔ No DOI found
date: 08/2021
library catalog: SciELO
date submitted: 2025-04-05 19:50:48
description: Publisher: Universidad de Cienfuegos.
pages: 330-337

Conrado
type: Journal
volume: 17
number: 81
identifier: ISSN 1990-8644

Full Text PDF
type: Attachment
item type: attachment
resource: Morillo Cano et al. - 2021 - Influencia de la violencia intrafamiliar en el rendimiento académico de adolescentes.pdf
date submitted: 2025-04-05 19:50:49
link mode: 1
type: application/pdf

Efectos de la desigualdad de género en la educación de las niñas y adolescentes | UNICEF
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: Efectos de la desigualdad de género en la educación
language: es
date submitted: 2025-04-05 19:50:57

Snapshot
type: Attachment
item type: attachment
resource: efectos-de-la-desigualdad-de-género-en-la-educación-de-las-niñas-y-adolescentes.html
date submitted: 2025-04-05 19:51:02
link mode: 1
type: text/html

La feminización cultural de las prácticas educativas: etnografías de la popularización de la ciencia y de la tecnología en dos países del Sur
type: Article
item type: journalArticle
is part of: Revista CS
  type: Journal
  identifier: DOI 10.18046/recs.i6.465
  alternative: Rev.CS
  identifier: ISSN 2665-4814, 2011-0324
authors: Person
  surname: Pérez-Bustos
  given name: Tania
link: PDF
abstract: This research paper explores experiences with the popularization of science and technology from an ethnographic perspective. It argues that they become culturally feminized –rather than only demographically– in their educational mise-en-scene and that it occurs in a similar manner in two southern countries, India and Colombia. The ﬁrst experience is an example of hands on science models and the second, refers to fun science models. The article closes by proposing some connections between these experiences, aiming at providing an understanding as to how the educational staging of the popularization of science and technology reinforces a central dichotomy between what is considered androcentric and feminized.
date: 2010-07-01
language: es
short title: La feminización cultural de las prácticas educativas
library catalog: DOI.org (Crossref)
date submitted: 2025-04-05 19:49:55
pages: 159-191

PDF
type: Attachment
item type: attachment
resource: Pérez-Bustos - 2010 - La feminización cultural de las prácticas educativas etnografías de la popularización de la ciencia.pdf
date submitted: 2025-04-05 19:49:52
link mode: 1
type: application/pdf

FEMINIZACIÓN DE LA ENSEÑANZA: UN ANÁLISIS DESDE LA IMAGEN PÚBLICA PROYECTADA EN REDES SOCIALES
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Velasco
  given name: Lidia Pons
link: PDF
subject: ⛔ No DOI found
abstract: The feminisation of teaching is not a new issue. Historically, women have been conceived as subjects who, by their very nature linked to the maternal instinct, offer an exclusive ability to care for and look after children. In this sense, the public projection of a role that has always been associated with women is one of the causes of this process. Nowadays, the media are part of the culture and intervene in the reproduction of this culture, playing an important role in the construction of the social imaginary of the profession. Thus, the aim of this study is to analyse the public image projected on social networks about the teaching profession, by collecting and subsequently analysing a total of 100 publications that present information about the traits, iconography and language used to represent the profession on these networks.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Velasco - FEMINIZACIÓN DE LA ENSEÑANZA UN ANÁLISIS DESDE LA IMAGEN PÚBLICA PROYECTADA EN REDES SOCIALES.pdf
date submitted: 2025-04-05 19:46:59
link mode: 1
type: application/pdf

Socialización escolar: Procesos, experiencias y trayectos
type: Book
item type: book
publisher: CLACSO
editors: Person
  surname: Lara
  given name: René Unda
editors: Person
  surname: Mayer
  given name: Liliana
editors: Person
  surname: Erazo
  given name: Daniel Llanos
link: PDF
date: 2019-11-01
language: es
short title: Socialización escolar
library catalog: DOI.org (Crossref)
date submitted: 2025-04-05 19:44:29
description: DOI: 10.2307/j.ctvtxw3k2
identifier: ISBN 978-987-722-503-7 978-9978-10-209-1

PDF
type: Attachment
item type: attachment
resource: Lara et al. - 2019 - Socialización escolar Procesos, experiencias y trayectos.pdf
date submitted: 2025-04-05 19:44:25
link mode: 1
type: application/pdf

Universidad y feminización: la experiencia cubana
type: Article
item type: journalArticle
is part of: Educação e Pesquisa
  type: Journal
  volume: 46
authors: Person
  surname: Martínez
  given name: Mayra Tejuca
link: Snapshot
subject: ⛔ No DOI found
subject: Cuestiones de género
subject: Educación de la mujer
subject: Educación en CTIM
subject: Estudios de la mujer
subject: Prejuicios de género
abstract: A lo largo de los últimos sesenta años la educación superior cubana ha mostrado variaciones importantes de su matrícula general dependiendo de las políticas ...
language: es
short title: Universidad y feminización
library catalog: www.redalyc.org
date submitted: 2025-04-05 19:42:34

Snapshot
type: Attachment
item type: attachment
resource: html.html
date submitted: 2025-04-05 19:42:40
link mode: 1
type: text/html

Feminización y modelos de autoridad y control: La organización escolar en la etapa infantil. Una aproximación etnográfica en el entorno de la Comunidad de Madrid
item type: conferencePaper
is part of: Convergencia con Europa y cambio en la universidad: XI Conferencia de Sociología de la Educación : Santander, 22, 23, y 24 de septiembre de 2006 [i.e. 2005], 2006, ISBN 84-96147-77-0, págs. 127-128
  type: Journal
  identifier: ISBN 978-84-96147-77-5
authors: Person
  surname: San Román Gago
  given name: Sonsoles
link: Full Text PDF
date: 2006
language: spa
short title: Feminización y modelos de autoridad y control
library catalog: dialnet.unirioja.es
date submitted: 2025-04-05 19:41:33
description: Section: Convergencia con Europa y cambio en la universidad: XI Conferencia de Sociología de la Educación : Santander, 22, 23, y 24 de septiembre de 2006 [i.e. 2005]
pages: 127-128
presented at: Convergencia con Europa y cambio en la universidad: XI Conferencia de Sociología de la Educación : Santander, 22, 23, y 24 de septiembre de 2006 [i.e. 2005]

Full Text PDF
type: Attachment
item type: attachment
resource: San Román Gago - 2006 - Feminización y modelos de autoridad y control La organización escolar en la etapa infantil. Una apr.pdf
date submitted: 2025-04-05 19:41:33
link mode: 1
type: application/pdf

72717169014.pdf
type: Attachment
item type: attachment
resource: 72717169014.pdf
date submitted: 2025-04-05 19:39:53
link mode: 1
type: application/pdf

Construcción social de la juventud y el papel percibido de los medios desde la perspectiva de los jóvenes
type: Article
item type: journalArticle
is part of: Actualidades en psicología
authors: Person
  surname: Pérez-Sánchez
  given name: Rolando
authors: Person
  surname: Aguilar-Freyan
  given name: Wendy
authors: Person
  surname: Víquez-Calderón
  given name: David
link: Full Text PDF
date: 00/2008
language: es
library catalog: pepsic.bvsalud.org
date submitted: 2025-04-05 19:33:25
description: Publisher: Universidad de Costa Rica. Facultad de ciencias sociales. Instituto de investigaciones psicológicas
pages: 43-66

Actualidades en psicología
type: Journal
volume: 22
identifier: DOI 10.15517/ap.v22i109.20
number: 109
identifier: ISSN 0258-6444

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez-Sánchez et al. - 2008 - Construcción social de la juventud y el papel percibido de los medios desde la perspectiva de los jó.pdf
date submitted: 2025-04-05 19:33:26
link mode: 1
type: application/pdf

Representaciones Sociales de Identidad de Género en Adolescentes y Jóvenes de Latinoamérica
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Salazar
  given name: Esmeralda
link: PDF
subject: ⛔ No DOI found
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Salazar - Representaciones Sociales de Identidad de Género en Adolescentes y Jóvenes de Latinoamérica.pdf
date submitted: 2025-04-05 19:33:33
link mode: 1
type: application/pdf

La construcción cultural de la sexualidad en adolescentes
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Moncada-Santos
  given name: Dra C Margarita
link: PDF
subject: ⛔ No DOI found
abstract: Talking about sexuality requires a vision focused on the analysis´ perspective of culture as a creator of sexual behaviors and expressions. It depends less on biology and more on the construction of meanings during the whole life, even more in adolescence, when our social and sexual identity is formed. Nowadays our young people build their own sexual scripts from the dominant speeches among the different social agents, and create a different way of interpreting reality: the beginning of couple relationships, sex, the usage of the new technologies of information, and the appearance of new expressions of sexuality in couples, are demonstrations of a changing reality that has to be studied. The deep interview can be used as a method to approach to these cultural constructions of our teenagers, and can also answer all the questions that try to understand how these new scripts are characterized.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Moncada-Santos - La construcción cultural de la sexualidad en adolescentes.pdf
date submitted: 2025-04-05 19:32:40
link mode: 1
type: application/pdf

Representaciones sociales de la identidad y los roles de género en adolescentes de una escuela secundaria de México
type: Article
item type: journalArticle
is part of: Interdisciplinaria
  type: Journal
  volume: 39
  number: 2
authors: Person
  surname: Mera
  given name: Rubén Balanta
authors: Person
  surname: Salazar
  given name: Kelly Obispo
link: Full Text PDF
subject: ⛔ No DOI found
subject: identidad de género
subject: adolescencia
subject: escuela
subject: representaciones sociales
subject: roles de género
abstract: La identidad y los roles de género son de los aspectos más complejos e importantes de la sexualidad, pues definen la forma en la que las personas piensan, si...
date: 2022
language: es
library catalog: www.redalyc.org
date submitted: 2025-04-05 19:14:38
pages: 151-166

Full Text PDF
type: Attachment
item type: attachment
resource: Mera y Salazar - 2022 - Representaciones sociales de la identidad y los roles de género en adolescentes de una escuela secun.pdf
date submitted: 2025-04-05 19:14:38
link mode: 1
type: application/pdf

La interiorización de los estereotipos de género en jóvenes y adolescentes
type: Article
item type: journalArticle
is part of: Revista de Investigación Educativa
  type: Journal
  volume: 25
  number: 1
  identifier: ISSN 1989-9106
authors: Person
  surname: Bravo
  given name: Pilar Colás
authors: Person
  surname: Moreno
  given name: Patricia Villaciervos
link: Full Text PDF
subject: ⛔ No DOI found
subject: Adolescentes y jóvenes
subject: Educación secundaria
subject: Estereotipos de género
subject: Género
subject: Interiorización de patrones culturales de género
abstract: This study is a contribution within the line of investigation Gender and Education developed by the Group of Investigation, Evaluation and Educative Technology of the University of Seville integrated in the Andalusian Plan of R+D+I (Research + Development + Innovation). The purpose of this article is to identify the internalization of cultural patterns of gender (stereotyping gender) in the teenagers (14 - 18 years old) who attend secondary lessons. Methodologically it is solved by means of a descriptive study. Our sample includes 25 secondary training school of Seville and 455 students, (48.2% male and 51.8% female). The obtained results indicate a high internalization of cultural patterns of gender (stereotyping gender) in the teenagers. From these results, proposals of pedagogical intervention are derived to work the equality of gender in the school.
date: 2007-01-01
language: es
library catalog: revistas.um.es
date submitted: 2025-04-05 19:13:55
rights: Derechos de autor
description: Number: 1
pages: 35-38

Full Text PDF
type: Attachment
item type: attachment
resource: Bravo y Moreno - 2007 - La interiorización de los estereotipos de género en jóvenes y adolescentes.pdf
date submitted: 2025-04-05 19:13:59
link mode: 1
type: application/pdf

The role of gender in the manifestation of mental health in adolescents: A Systematic Review
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rodríguez
  given name: Lucía Puerta
link: PDF
subject: ⛔ No DOI found
abstract: Background: Literature extensively discusses gender differences in the manifestation of mental disorders in adolescents. Gender socialization causes them to respond differently to various stressors: girls tending towards internalizing behaviors, and boys towards externalizing behaviors. Method: PRISMA methodology is used in the current systematic review to further investigate these relationships through articles published in the last 5 years in 3 databases: Web of Science, Scopus and PsycINFO. Results: Within the 15 studies included, it is found that, in all the populations evaluated, girls tended to experience depression and anxiety, while boys used substance abuse and peer victimization. The relationships between gender conformity and adolescent mental health were contradictory, however, androgyny emerged as a protective factor.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Rodríguez - The role of gender in the manifestation of mental health in adolescents A Systematic Review.pdf
date submitted: 2025-04-05 19:03:05
link mode: 1
type: application/pdf

The role of gender in the manifestation of mental health in adolescents: A Systematic Review
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rodríguez
  given name: Lucía Puerta
link: PDF
subject: ⛔ No DOI found
abstract: Background: Literature extensively discusses gender differences in the manifestation of mental disorders in adolescents. Gender socialization causes them to respond differently to various stressors: girls tending towards internalizing behaviors, and boys towards externalizing behaviors. Method: PRISMA methodology is used in the current systematic review to further investigate these relationships through articles published in the last 5 years in 3 databases: Web of Science, Scopus and PsycINFO. Results: Within the 15 studies included, it is found that, in all the populations evaluated, girls tended to experience depression and anxiety, while boys used substance abuse and peer victimization. The relationships between gender conformity and adolescent mental health were contradictory, however, androgyny emerged as a protective factor.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Rodríguez - The role of gender in the manifestation of mental health in adolescents A Systematic Review.pdf
date submitted: 2025-04-05 18:59:04
link mode: 1
type: application/pdf

Algunas consideraciones sobre comunicación, género y prevención del embarazo adolescente
type: Article
item type: journalArticle
is part of: Revista Cubana de Higiene y Epidemiología
authors: Person
  surname: Pérez
  given name: Barbón
authors: Person
  surname: Gloria
  given name: Olga
link: Full Text PDF
subject: ⛔ No DOI found
date: 08/2012
library catalog: SciELO
date submitted: 2025-04-05 18:58:57
description: Publisher: Editorial Ciencias Médicas
pages: 245-249

Revista Cubana de Higiene y Epidemiología
type: Journal
volume: 50
number: 2
identifier: ISSN 1561-3003

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez y Gloria - 2012 - Algunas consideraciones sobre comunicación, género y prevención del embarazo adolescente.pdf
date submitted: 2025-04-05 18:58:58
link mode: 1
type: application/pdf

Género, adolescencia y psicoanálisis: el impacto de las relaciones de género sobre la salud mental de adolescentes en la ciudad de São Paulo
type: Article
item type: journalArticle
is part of: Vínculo
authors: Person
  surname: Oliveira
  given name: Danielly Passos de
authors: Person
  surname: Gomes
  given name: Isabel Cristina
link: Full Text PDF
date: 12/2019
language: es
short title: Género, adolescencia y psicoanálisis
library catalog: pepsic.bvsalud.org
date submitted: 2025-04-05 18:56:36
pages: 110-132

Vínculo
type: Journal
volume: 16
identifier: DOI 10.32467/issn.19982-1492v16n2p110-132
number: 2
identifier: ISSN 1806-2490

Full Text PDF
type: Attachment
item type: attachment
resource: Oliveira y Gomes - 2019 - Género, adolescencia y psicoanálisis el impacto de las relaciones de género sobre la salud mental d.pdf
date submitted: 2025-04-05 18:56:37
link mode: 1
type: application/pdf

La salud mental de los adolescentes
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: Hay múltiples factores determinantes de la salud mental del adolescente en cualquier momento. Cuantos más sean los factores de riesgo a los que estén expuestos los adolescentes, mayor serán las posibles repercusiones en su salud mental.
language: es
date submitted: 2025-04-05 18:55:16

Snapshot
type: Attachment
item type: attachment
resource: adolescent-mental-health.html
date submitted: 2025-04-05 18:55:25
link mode: 1
type: text/html

Violencia de pareja y salud mental en la adolescencia y juventud: un análisis diferencial en función del género
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Zamora
  given name: Laura Cabrera
authors: Person
  surname: González
  given name: Náyade González
authors: Person
  surname: González
  given name: Desireé Melchor
link: PDF
subject: ⛔ No DOI found
abstract: The objective of this study is to analyse dating violence in the adolescence and young adulthood studying if the gender and being student or non-student are a differentiating factor. The study is cross-sectional and the sample consisted of 96 women and 95 men aged between 15 and 27 years old. No differences were found in function of gender or in function of being a student or a non-student in perpetrating violence, but male students reported more victimization in physical violence than girls and non-student male reported more psychological violence that non-student female. In men, suffering from sexual and psychological violence is related to depressive symptoms and a lower life satisfaction; furthermore, physical violence is related to depression, and psychological violence and control is related to a lower self-esteem. In women physical violence victimization and threats are related to social dysfunction and depressive symptoms, and physical violence is related to a lower self-esteem. In men dating control is related to social dysfunction and physical and psychological violence perpetration is related to a lower self-esteem. In women psychological, physical and control violence perpetration is related to depressive symptoms and a lower self-esteem.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Zamora et al. - Violencia de pareja y salud mental en la adolescencia y juventud un análisis diferencial en función.pdf
date submitted: 2025-04-05 18:54:20
link mode: 1
type: application/pdf

Salud mental y género: estereotipos y prejuicios
type: Document
item type: blogPost
is part of: Ayuda en Acción
authors: Person
  surname: López
  given name: Ainhoa
link: Snapshot
abstract: Explora la compleja relación entre género y salud mental, analizando cómo los estereotipos y prejuicios impactan en el bienestar emocional.
date: 2024-02-28T12:59:01+00:00
language: es-ES
short title: Salud mental y género
date submitted: 2025-04-05 18:52:29

Snapshot
type: Attachment
item type: attachment
resource: salud-mental-genero.html
date submitted: 2025-04-05 18:53:07
link mode: 1
type: text/html

¿Por qué la adolescencia es un factor de riesgo para la salud mental?
type: Document
item type: webpage
is part of: El País
authors: Person
  surname: Echeburúa
  given name: Enrique
link: Snapshot
abstract: Ser joven suele ser un factor positivo al hablar de salud, pero esta perspectiva se modifica significativamente cuando se centra la atención en la salud mental
date: 2024-10-31T05:20:00+01:00
language: es
date submitted: 2025-04-05 18:51:56
description: Section: Salud y Bienestar

Snapshot
type: Attachment
item type: attachment
resource: por-que-la-adolescencia-es-un-factor-de-riesgo-para-la-salud-mental.html
date submitted: 2025-04-05 18:52:05
link mode: 1
type: text/html

Un índice sobre la relación entre salud mental y género en adolescentes
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: El índice parte de una idea de salud mental y de género no binaria, que profundice en qué significa ser hombre, qué significa ser mujer y qué es la salud mentalEl género condiciona las formas de expresar sufrimiento, pero también las formas de buscar ayudaLa edad y un estatus socioeconómico bajo tienen un impacto negativo en el bienestar emocional de las mujeres jóvenes
language: es
date submitted: 2025-04-05 18:50:35

Snapshot
type: Attachment
item type: attachment
resource: 133-indice-salud-mental-adolescentes.html
date submitted: 2025-04-05 18:50:42
link mode: 1
type: text/html

RJ84-03.pdf
type: Attachment
item type: attachment
resource: RJ84-03.pdf
date submitted: 2025-04-05 18:48:42
link mode: 1
type: application/pdf

Diferencias de género en adolescentes de 14 a 19 años en Área de Salud Federico Capdevila
type: Article
item type: journalArticle
is part of: Revista Cubana de Medicina General Integral
authors: Person
  surname: Sañay Moina
  given name: Jennifer
authors: Person
  surname: Castañeda Abasca
  given name: Ileana Elena
authors: Person
  surname: Sañay Moina
  given name: Jennifer
authors: Person
  surname: Castañeda Abasca
  given name: Ileana Elena
link: Full Text PDF
subject: ⛔ No DOI found
date: 12/2021
library catalog: SciELO
date submitted: 2025-04-05 18:46:47
description: Publisher: 1999, Editorial Ciencias Médicas

Revista Cubana de Medicina General Integral
type: Journal
volume: 37
number: 4
identifier: ISSN 0864-2125

Full Text PDF
type: Attachment
item type: attachment
resource: Sañay Moina et al. - 2021 - Diferencias de género en adolescentes de 14 a 19 años en Área de Salud Federico Capdevila.pdf
date submitted: 2025-04-05 18:46:47
link mode: 1
type: application/pdf

Entender y apoyar la identidad de género en la adolescencia es un factor para la prevención de adicciones - servicio pad
type: Document
item type: blogPost
is part of: Blog
authors: Person
  surname: PAD
  given name: Servicio
abstract: La adolescencia es una etapa de la vida compleja, donde se deja atrás la infancia y se continúa desarrollándose hasta alcanzar la edad adulta, son unos años complejos, que coinciden con el esfuerzo que requiere la Enseñanza Secundaria o FP, y donde se demanda una creciente autonomía e intimidad. Quizá lo más evidente en la
date: 2024-11-08T08:22:25+00:00
language: es
date submitted: 2025-04-05 18:46:42

URI
value: https://serviciopad.es/entender-y-apoyar-la-identidad-de-genero-en-la-adolescencia-es-un-factor-para-la-prevencion-de-adicciones/, https://serviciopad.es/entender-y-apoyar-la-identidad-de-genero-en-la-adolescencia-es-un-factor-para-la-prevencion-de-adicciones/

Feminismo y juventud en las sociedades formalmente igualitarias | Concejo Educativo – Movimiento de Renovación Pedagógica de Castilla y León
type: Document
item type: blogPost
is part of: Blog
date: 2010-03-03
language: es
date submitted: 2025-04-05 18:46:36

Identidad, género y sexo
type: Document
item type: blogPost
is part of: ADOLESCENCIASEMA | Sociedad Española de Medicina de la Adolescencia
authors: Person
  surname: EhmI94wD
abstract: Autor: José Luis Iglesias Diz. A lo largo de la historia el “constructo” del género se impuso como una forma de socialización “normal”, El macho/ hombre-masculino-heterosexual y la Hembra/mujer-femenino-heterosexual , los que entraban en este esquema serían normales y los que no entraban en esa categoría serían patologizados como aberrantes. El género solo se concibe […]
date: 2016-06-03T10:11:46+00:00
language: es
date submitted: 2025-04-05 18:46:29

FEMINIZACIÓN DE LA VOZ Y ADOLESCENCIA: las sesiones de voz con las chicas prepúberes y adolescentes
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: Vídeos de la Mariela Astudillo Ramírez con explicaciones detalladas sobre FEMINIZACIÓN DE LA VOZ Y ADOLESCENCIA: las sesiones de voz con las chicas prepúberes y adolescentes
language: es-ES
short title: FEMINIZACIÓN DE LA VOZ Y ADOLESCENCIA
date submitted: 2025-04-05 18:46:18

Snapshot
type: Attachment
item type: attachment
resource: mariela-astudillo-feminizacion-voz-adolescencia.html
date submitted: 2025-04-05 18:46:22
link mode: 1
type: text/html

¿Familiarización o feminización de la intervención social en infancia? Problematizando los riesgos de re-producción de la división sexual del trabajo en los procesos de intervención
type: Article
item type: journalArticle
is part of: Perspectivas: revista de trabajo social
  type: Journal
  number: 42
  identifier: ISSN 0719-661X, 0717-1714
authors: Person
  surname: Sánchez Aliaga
  given name: Mauricio
authors: Person
  surname: Valdés Sarmiento
  given name: Carla
link: Full Text PDF
subject: ⛔ No DOI found
abstract: In the field of social intervention in childhood, it could be assumed that the children and youth would hold centrality as subjects of protection and rights, however, there appears to be a strong emphasis on the configuration of families as the main subjects of these processes. This could be associated with the category of familiarization (Esping-Andersen, 2000; Llobet, 2008; Danani, 2009; Villalta, 2021; Chiora, 2022), while policies and interventions require families to assume the main responsibility for the well-being of their members. But the emphasis on individual-family empowerment is restricted to working with a responsible adult, who is almost always a female figure. This female is expected to take charge and take responsibility for the intervention process on behalf of the “family,” which raises the question of how policies and intervention in childhood are shaping discourses and practices that sustain the sexual division of labor. En el campo de la intervención social en infancia se podría asumir que la centralidad la tendrían las niñeces y juventudes, en tanto sujetos de protección y derechos. Sin embargo, existe un fuerte énfasis en la configuración de las familias como los principales sujetos de estos procesos. Esto se puede asociar a la categoría de familiarización (Esping-Andersen, 2000; Llobet, 2008; Danani, 2009; Villalta, 2021; Chiora, 2022), ya que desde las políticas e intervenciones se exige que las familias asuman la principal responsabilidad del bienestar de sus integrantes. Pero ese énfasis en la habilitación individual-familiar se restringe al trabajo con un adulto responsable, quien por lo general suele ser una figura femenina. Esta se hará cargo y responsabilizará del proceso de intervención en representación de la “familia”, con lo que comienza a ser pertinente problematizar ¿en qué sentido las propias políticas y la intervención en infancia van configurando discursos y prácticas que sostienen la división sexual del trabajo? No campo da i…
date: 2023
language: spa
short title: ¿Familiarización o feminización de la intervención social en infancia?
library catalog: dialnet.unirioja.es
date submitted: 2025-04-05 18:46:11
description: Publisher: Ediciones Universidad Católica Silva Henríquez Section: Perspectivas: revista de trabajo social
pages: 91-113

Full Text PDF
type: Attachment
item type: attachment
resource: Sánchez Aliaga y Valdés Sarmiento - 2023 - ¿Familiarización o feminización de la intervención social en infancia Problematizando los riesgos d.pdf
date submitted: 2025-04-05 18:46:13
link mode: 1
type: application/pdf

The role of gender in the manifestation of mental health in adolescents: A Systematic Review
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rodríguez
  given name: Lucía Puerta
link: PDF
subject: ⛔ No DOI found
abstract: Background: Literature extensively discusses gender differences in the manifestation of mental disorders in adolescents. Gender socialization causes them to respond differently to various stressors: girls tending towards internalizing behaviors, and boys towards externalizing behaviors. Method: PRISMA methodology is used in the current systematic review to further investigate these relationships through articles published in the last 5 years in 3 databases: Web of Science, Scopus and PsycINFO. Results: Within the 15 studies included, it is found that, in all the populations evaluated, girls tended to experience depression and anxiety, while boys used substance abuse and peer victimization. The relationships between gender conformity and adolescent mental health were contradictory, however, androgyny emerged as a protective factor.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Rodríguez - The role of gender in the manifestation of mental health in adolescents A Systematic Review.pdf
date submitted: 2025-04-05 18:45:48
link mode: 1
type: application/pdf

Profile
type: Document
item type: webpage
is part of: Website
link: Profile
date submitted: 2025-04-05 18:16:58

Profile
type: Attachment
item type: attachment
resource: MyApplications.html
date submitted: 2025-04-05 18:17:05
link mode: 1
type: text/html

Feminización y modelos de autoridad y control: La organización escolar en la etapa infantil. Una aproximación etnográfica en el entorno de la Comunidad de Madrid
item type: conferencePaper
is part of: Convergencia con Europa y cambio en la universidad: XI Conferencia de Sociología de la Educación : Santander, 22, 23, y 24 de septiembre de 2006 [i.e. 2005], 2006, ISBN 84-96147-77-0, págs. 127-128
  type: Journal
  identifier: ISBN 978-84-96147-77-5
authors: Person
  surname: San Román Gago
  given name: Sonsoles
link: Full Text PDF
date: 2006
language: spa
short title: Feminización y modelos de autoridad y control
library catalog: dialnet.unirioja.es
date submitted: 2025-04-03 12:57:18
description: Section: Convergencia con Europa y cambio en la universidad: XI Conferencia de Sociología de la Educación : Santander, 22, 23, y 24 de septiembre de 2006 [i.e. 2005]
pages: 127-128
presented at: Convergencia con Europa y cambio en la universidad: XI Conferencia de Sociología de la Educación : Santander, 22, 23, y 24 de septiembre de 2006 [i.e. 2005]

Full Text PDF
type: Attachment
item type: attachment
resource: San Román Gago - 2006 - Feminización y modelos de autoridad y control La organización escolar en la etapa infantil. Una apr.pdf
date submitted: 2025-04-03 12:57:20
link mode: 1
type: application/pdf

Dialnet-FeminizacionYModelosDeAutoridadYControl-2376715
type: Attachment
item type: attachment
resource: Dialnet-FeminizacionYModelosDeAutoridadYControl-2376715.pdf
type: application/pdf

Diferencias de género en adolescentes de 14 a 19 años en Área de Salud Federico Capdevila
type: Article
item type: journalArticle
is part of: Revista Cubana de Medicina General Integral
  type: Journal
  volume: 37
  number: 4
  identifier: ISSN 0864-2125
authors: Person
  surname: Sañay Moina
  given name: Jennifer
authors: Person
  surname: Castañeda Abasca
  given name: Ileana Elena
authors: Person
  surname: Sañay Moina
  given name: Jennifer
authors: Person
  surname: Castañeda Abasca
  given name: Ileana Elena
link: Full Text PDF
subject: ⛔ No DOI found
date: 12/2021
library catalog: SciELO
date submitted: 2025-04-01 01:25:08
description: Publisher: 1999, Editorial Ciencias Médicas

Full Text PDF
type: Attachment
item type: attachment
resource: Sañay Moina et al. - 2021 - Diferencias de género en adolescentes de 14 a 19 años en Área de Salud Federico Capdevila.pdf
date submitted: 2025-04-01 01:25:09
link mode: 1
type: application/pdf

Entender y apoyar la identidad de género en la adolescencia es un factor para la prevención de adicciones - servicio pad
type: Document
item type: blogPost
is part of: Blog
authors: Person
  surname: PAD
  given name: Servicio
abstract: La adolescencia es una etapa de la vida compleja, donde se deja atrás la infancia y se continúa desarrollándose hasta alcanzar la edad adulta, son unos años complejos, que coinciden con el esfuerzo que requiere la Enseñanza Secundaria o FP, y donde se demanda una creciente autonomía e intimidad. Quizá lo más evidente en la
date: 2024-11-08T08:22:25+00:00
language: es
date submitted: 2025-04-01 01:25:05

URI
value: https://serviciopad.es/entender-y-apoyar-la-identidad-de-genero-en-la-adolescencia-es-un-factor-para-la-prevencion-de-adicciones/, https://serviciopad.es/entender-y-apoyar-la-identidad-de-genero-en-la-adolescencia-es-un-factor-para-la-prevencion-de-adicciones/

RJ83-05.pdf
type: Attachment
item type: attachment
resource: RJ83-05.pdf
date submitted: 2025-04-01 01:25:04
link mode: 1
type: application/pdf

Identidad, género y sexo
type: Document
item type: blogPost
is part of: ADOLESCENCIASEMA | Sociedad Española de Medicina de la Adolescencia
authors: Person
  surname: EhmI94wD
abstract: Autor: José Luis Iglesias Diz. A lo largo de la historia el “constructo” del género se impuso como una forma de socialización “normal”, El macho/ hombre-masculino-heterosexual y la Hembra/mujer-femenino-heterosexual , los que entraban en este esquema serían normales y los que no entraban en esa categoría serían patologizados como aberrantes. El género solo se concibe […]
date: 2016-06-03T10:11:46+00:00
language: es
date submitted: 2025-04-01 01:24:59

Feminismo y juventud. La importancia de su adhesión en los espacios de incidencia social
type: Article
item type: journalArticle
is part of: Hechos y Derechos
authors: Person
  surname: Mendoza
  given name: Verónica Valeria de Dios
subject: ⛔ No DOI found
subject: anuario
subject: comparado
subject: constitucionales
subject: cuestiones
subject: derecho
subject: dialogo
subject: electoral
subject: estudios
subject: filosofia
subject: historia
subject: informacion
subject: judicial
subject: jurisprudencial
subject: justicia
subject: latinoamericana
subject: mexicana
subject: privado
subject: problema
subject: reforma
subject: revista
subject: Revista
subject: social
subject: teoria
date: 2018-05-04
language: es
library catalog: revistas.juridicas.unam.mx
date submitted: 2025-04-01 01:24:56
rights: Derechos de autor 2018 Universidad Nacional Autonòma de Mèxico

Hechos y Derechos
type: Journal
identifier: ISSN 2448-4725

FEMINIZACIÓN DE LA VOZ Y ADOLESCENCIA: las sesiones de voz con las chicas prepúberes y adolescentes
type: Document
item type: webpage
is part of: Website
abstract: Vídeos de la Mariela Astudillo Ramírez con explicaciones detalladas sobre FEMINIZACIÓN DE LA VOZ Y ADOLESCENCIA: las sesiones de voz con las chicas prepúberes y adolescentes
language: es-ES
short title: FEMINIZACIÓN DE LA VOZ Y ADOLESCENCIA
date submitted: 2025-04-01 01:24:52

The role of gender in the manifestation of mental health in adolescents: A Systematic Review
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rodríguez
  given name: Lucía Puerta
link: PDF
subject: ⛔ No DOI found
abstract: Background: Literature extensively discusses gender differences in the manifestation of mental disorders in adolescents. Gender socialization causes them to respond differently to various stressors: girls tending towards internalizing behaviors, and boys towards externalizing behaviors. Method: PRISMA methodology is used in the current systematic review to further investigate these relationships through articles published in the last 5 years in 3 databases: Web of Science, Scopus and PsycINFO. Results: Within the 15 studies included, it is found that, in all the populations evaluated, girls tended to experience depression and anxiety, while boys used substance abuse and peer victimization. The relationships between gender conformity and adolescent mental health were contradictory, however, androgyny emerged as a protective factor.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Rodríguez - The role of gender in the manifestation of mental health in adolescents A Systematic Review.pdf
date submitted: 2025-04-01 01:24:50
link mode: 1
type: application/pdf

RJ84-03.pdf
type: Attachment
item type: attachment
resource: RJ84-03.pdf
date submitted: 2025-04-01 01:24:50
link mode: 1
type: application/pdf

Un índice sobre la relación entre salud mental y género en adolescentes
type: Document
item type: webpage
is part of: Website
abstract: El índice parte de una idea de salud mental y de género no binaria, que profundice en qué significa ser hombre, qué significa ser mujer y qué es la salud mentalEl género condiciona las formas de expresar sufrimiento, pero también las formas de buscar ayudaLa edad y un estatus socioeconómico bajo tienen un impacto negativo en el bienestar emocional de las mujeres jóvenes
language: es
date submitted: 2025-04-01 01:24:44

¿Por qué la adolescencia es un factor de riesgo para la salud mental?
type: Document
item type: webpage
is part of: El País
authors: Person
  surname: Echeburúa
  given name: Enrique
abstract: Ser joven suele ser un factor positivo al hablar de salud, pero esta perspectiva se modifica significativamente cuando se centra la atención en la salud mental
date: 2024-10-31T05:20:00+01:00
language: es
date submitted: 2025-04-01 01:24:41
description: Section: Salud y Bienestar

Violencia de pareja y salud mental en la adolescencia y juventud: un análisis diferencial en función del género
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Zamora
  given name: Laura Cabrera
authors: Person
  surname: González
  given name: Náyade González
authors: Person
  surname: González
  given name: Desireé Melchor
link: PDF
subject: ⛔ No DOI found
abstract: The objective of this study is to analyse dating violence in the adolescence and young adulthood studying if the gender and being student or non-student are a differentiating factor. The study is cross-sectional and the sample consisted of 96 women and 95 men aged between 15 and 27 years old. No differences were found in function of gender or in function of being a student or a non-student in perpetrating violence, but male students reported more victimization in physical violence than girls and non-student male reported more psychological violence that non-student female. In men, suffering from sexual and psychological violence is related to depressive symptoms and a lower life satisfaction; furthermore, physical violence is related to depression, and psychological violence and control is related to a lower self-esteem. In women physical violence victimization and threats are related to social dysfunction and depressive symptoms, and physical violence is related to a lower self-esteem. In men dating control is related to social dysfunction and physical and psychological violence perpetration is related to a lower self-esteem. In women psychological, physical and control violence perpetration is related to depressive symptoms and a lower self-esteem.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Zamora et al. - Violencia de pareja y salud mental en la adolescencia y juventud un análisis diferencial en función.pdf
date submitted: 2025-04-01 01:24:38
link mode: 1
type: application/pdf

Salud mental y género: estereotipos y prejuicios
type: Document
item type: blogPost
is part of: Ayuda en Acción
authors: Person
  surname: López
  given name: Ainhoa
abstract: Explora la compleja relación entre género y salud mental, analizando cómo los estereotipos y prejuicios impactan en el bienestar emocional.
date: 2024-02-28T12:59:01+00:00
language: es-ES
short title: Salud mental y género
date submitted: 2025-04-01 01:24:38

La salud mental de los adolescentes
type: Document
item type: webpage
is part of: Website
abstract: Hay múltiples factores determinantes de la salud mental del adolescente en cualquier momento. Cuantos más sean los factores de riesgo a los que estén expuestos los adolescentes, mayor serán las posibles repercusiones en su salud mental.
language: es
date submitted: 2025-04-01 01:24:31

Género, adolescencia y psicoanálisis: el impacto de las relaciones de género sobre la salud mental de adolescentes en la ciudad de São Paulo
type: Article
item type: journalArticle
is part of: Vínculo
  type: Journal
  volume: 16
  identifier: DOI 10.32467/issn.19982-1492v16n2p110-132
  number: 2
  identifier: ISSN 1806-2490
authors: Person
  surname: Oliveira
  given name: Danielly Passos de
authors: Person
  surname: Gomes
  given name: Isabel Cristina
link: Full Text PDF
date: 12/2019
language: es
short title: Género, adolescencia y psicoanálisis
library catalog: pepsic.bvsalud.org
date submitted: 2025-04-01 01:24:25
pages: 110-132

Full Text PDF
type: Attachment
item type: attachment
resource: Oliveira y Gomes - 2019 - Género, adolescencia y psicoanálisis el impacto de las relaciones de género sobre la salud mental d.pdf
date submitted: 2025-04-01 01:24:27
link mode: 1
type: application/pdf

Representaciones sociales de la identidad y los roles de género en adolescentes de una escuela secundaria de México
type: Article
item type: journalArticle
is part of: Interdisciplinaria
  type: Journal
  volume: 39
  number: 2
authors: Person
  surname: Mera
  given name: Rubén Balanta
authors: Person
  surname: Salazar
  given name: Kelly Obispo
link: Full Text PDF
subject: ⛔ No DOI found
subject: identidad de género
subject: adolescencia
subject: escuela
subject: representaciones sociales
subject: roles de género
abstract: La identidad y los roles de género son de los aspectos más complejos e importantes de la sexualidad, pues definen la forma en la que las personas piensan, si...
date: 2022
language: es
library catalog: www.redalyc.org
date submitted: 2025-04-01 01:24:08
pages: 151-166

Full Text PDF
type: Attachment
item type: attachment
resource: Mera y Salazar - 2022 - Representaciones sociales de la identidad y los roles de género en adolescentes de una escuela secun.pdf
date submitted: 2025-04-01 01:24:09
link mode: 1
type: application/pdf

The role of gender in the manifestation of mental health in adolescents: A Systematic Review
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rodríguez
  given name: Lucía Puerta
link: PDF
subject: ⛔ No DOI found
abstract: Background: Literature extensively discusses gender differences in the manifestation of mental disorders in adolescents. Gender socialization causes them to respond differently to various stressors: girls tending towards internalizing behaviors, and boys towards externalizing behaviors. Method: PRISMA methodology is used in the current systematic review to further investigate these relationships through articles published in the last 5 years in 3 databases: Web of Science, Scopus and PsycINFO. Results: Within the 15 studies included, it is found that, in all the populations evaluated, girls tended to experience depression and anxiety, while boys used substance abuse and peer victimization. The relationships between gender conformity and adolescent mental health were contradictory, however, androgyny emerged as a protective factor.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Rodríguez - The role of gender in the manifestation of mental health in adolescents A Systematic Review.pdf
date submitted: 2025-04-01 01:24:17
link mode: 1
type: application/pdf

Gizarte aurrerapen iraunkorrerako berrikuntza = Innovación para el progreso social sostenible
type: Book
item type: book
publisher: Eusko Ikaskuntza = Sociedad de Estudios Vascos
  type: Organization
  adr: Address
    locality: Donostia
link: PDF
date: 2013
language: es
library catalog: Open WorldCat
description: OCLC: 864216282
identifier: ISBN 978-84-8419-232-9

PDF
type: Attachment
item type: attachment
resource: 2013 - Gizarte aurrerapen iraunkorrerako berrikuntza = Innovación para el progreso social sostenible.pdf
date submitted: 2025-04-01 01:24:13
link mode: 1
type: application/pdf

Algunas consideraciones sobre comunicación, género y prevención del embarazo adolescente
type: Article
item type: journalArticle
is part of: Revista Cubana de Higiene y Epidemiología
  type: Journal
  volume: 50
  number: 2
  identifier: ISSN 1561-3003
authors: Person
  surname: Pérez
  given name: Barbón
authors: Person
  surname: Gloria
  given name: Olga
link: Full Text PDF
date: 08/2012
library catalog: SciELO
date submitted: 2025-04-01 01:24:16
description: Publisher: Editorial Ciencias Médicas
pages: 245-249

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez y Gloria - 2012 - Algunas consideraciones sobre comunicación, género y prevención del embarazo adolescente.pdf
date submitted: 2025-04-01 01:24:20
link mode: 1
type: application/pdf

Representaciones sociales de la identidad y los roles de género en adolescentes de una escuela secundaria de México
type: Article
item type: journalArticle
is part of: Interdisciplinaria
  type: Journal
  volume: 39
  number: 2
authors: Person
  surname: Mera
  given name: Rubén Balanta
authors: Person
  surname: Salazar
  given name: Kelly Obispo
link: Full Text PDF
subject: ⛔ No DOI found
subject: identidad de género
subject: adolescencia
subject: escuela
subject: representaciones sociales
subject: roles de género
abstract: La identidad y los roles de género son de los aspectos más complejos e importantes de la sexualidad, pues definen la forma en la que las personas piensan, si...
date: 2022
language: es
library catalog: www.redalyc.org
date submitted: 2025-04-01 01:24:05
pages: 151-166

Full Text PDF
type: Attachment
item type: attachment
resource: Mera y Salazar - 2022 - Representaciones sociales de la identidad y los roles de género en adolescentes de una escuela secun.pdf
date submitted: 2025-04-01 01:24:06
link mode: 1
type: application/pdf

Representaciones Sociales de Identidad de Género en Adolescentes y Jóvenes de Latinoamérica
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Salazar
  given name: Esmeralda
link: PDF
subject: ⛔ No DOI found
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Salazar - Representaciones Sociales de Identidad de Género en Adolescentes y Jóvenes de Latinoamérica.pdf
date submitted: 2025-04-01 01:24:01
link mode: 1
type: application/pdf

Construcción social de la juventud y el papel percibido de los medios desde la perspectiva de los jóvenes
type: Article
item type: journalArticle
is part of: Actualidades en psicología
  type: Journal
  volume: 22
  number: 109
  identifier: ISSN 0258-6444
authors: Person
  surname: Pérez-Sánchez
  given name: Rolando
authors: Person
  surname: Aguilar-Freyan
  given name: Wendy
authors: Person
  surname: Víquez-Calderón
  given name: David
link: Full Text PDF
date: 00/2008
language: es
library catalog: pepsic.bvsalud.org
date submitted: 2025-04-01 01:24:02
description: Publisher: Universidad de Costa Rica. Facultad de ciencias sociales. Instituto de investigaciones psicológicas
pages: 43-66

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez-Sánchez et al. - 2008 - Construcción social de la juventud y el papel percibido de los medios desde la perspectiva de los jó.pdf
date submitted: 2025-04-01 01:24:05
link mode: 1
type: application/pdf

3879.pdf
type: Attachment
item type: attachment
resource: 3879.pdf
date submitted: 2025-04-01 01:23:58
link mode: 1
type: application/pdf

Socialización escolar: Procesos, experiencias y trayectos
type: Book
item type: book
publisher: CLACSO
editors: Person
  surname: Lara
  given name: René Unda
editors: Person
  surname: Mayer
  given name: Liliana
editors: Person
  surname: Erazo
  given name: Daniel Llanos
link: PDF
date: 2019-11-01
language: es
short title: Socialización escolar
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 01:23:54
description: DOI: 10.2307/j.ctvtxw3k2
identifier: ISBN 978-987-722-503-7 978-9978-10-209-1

PDF
type: Attachment
item type: attachment
resource: Lara et al. - 2019 - Socialización escolar Procesos, experiencias y trayectos.pdf
date submitted: 2025-04-01 01:23:52
link mode: 1
type: application/pdf

FEMINIZACIÓN DE LA ENSEÑANZA: UN ANÁLISIS DESDE LA IMAGEN PÚBLICA PROYECTADA EN REDES SOCIALES
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Velasco
  given name: Lidia Pons
link: PDF
subject: ⛔ No DOI found
abstract: The feminisation of teaching is not a new issue. Historically, women have been conceived as subjects who, by their very nature linked to the maternal instinct, offer an exclusive ability to care for and look after children. In this sense, the public projection of a role that has always been associated with women is one of the causes of this process. Nowadays, the media are part of the culture and intervene in the reproduction of this culture, playing an important role in the construction of the social imaginary of the profession. Thus, the aim of this study is to analyse the public image projected on social networks about the teaching profession, by collecting and subsequently analysing a total of 100 publications that present information about the traits, iconography and language used to represent the profession on these networks.
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
resource: Velasco - FEMINIZACIÓN DE LA ENSEÑANZA UN ANÁLISIS DESDE LA IMAGEN PÚBLICA PROYECTADA EN REDES SOCIALES.pdf
date submitted: 2025-04-01 01:23:50
link mode: 1
type: application/pdf

Influencia de la violencia intrafamiliar en el rendimiento académico de adolescentes
type: Article
item type: journalArticle
is part of: Conrado
  type: Journal
  volume: 17
  number: 81
  identifier: ISSN 1990-8644
authors: Person
  surname: Morillo Cano
  given name: Julio Rodrigo
authors: Person
  surname: Guerrón Enriquez
  given name: Sara Ximena
authors: Person
  surname: Narváez Jaramillo
  given name: Melba Esperanza
authors: Person
  surname: Morillo Cano
  given name: Julio Rodrigo
authors: Person
  surname: Guerrón Enriquez
  given name: Sara Ximena
authors: Person
  surname: Narváez Jaramillo
  given name: Melba Esperanza
link: Full Text PDF
subject: ⛔ No DOI found
date: 08/2021
library catalog: SciELO
date submitted: 2025-04-01 01:23:33
description: Publisher: Universidad de Cienfuegos.
pages: 330-337

Full Text PDF
type: Attachment
item type: attachment
resource: Morillo Cano et al. - 2021 - Influencia de la violencia intrafamiliar en el rendimiento académico de adolescentes.pdf
date submitted: 2025-04-01 01:23:33
link mode: 1
type: application/pdf

La feminización cultural de las prácticas educativas: etnografías de la popularización de la ciencia y de la tecnología en dos países del Sur
type: Article
item type: journalArticle
is part of: Revista CS
  type: Journal
  identifier: DOI 10.18046/recs.i6.465
  alternative: Rev.CS
  identifier: ISSN 2665-4814, 2011-0324
authors: Person
  surname: Pérez-Bustos
  given name: Tania
link: PDF
abstract: This research paper explores experiences with the popularization of science and technology from an ethnographic perspective. It argues that they become culturally feminized –rather than only demographically– in their educational mise-en-scene and that it occurs in a similar manner in two southern countries, India and Colombia. The ﬁrst experience is an example of hands on science models and the second, refers to fun science models. The article closes by proposing some connections between these experiences, aiming at providing an understanding as to how the educational staging of the popularization of science and technology reinforces a central dichotomy between what is considered androcentric and feminized.
date: 2010-07-01
language: es
short title: La feminización cultural de las prácticas educativas
library catalog: DOI.org (Crossref)
date submitted: 2025-04-01 01:23:42
pages: 159-191

PDF
type: Attachment
item type: attachment
resource: Pérez-Bustos - 2010 - La feminización cultural de las prácticas educativas etnografías de la popularización de la ciencia.pdf
date submitted: 2025-04-01 01:23:38
link mode: 1
type: application/pdf

Efectos de la desigualdad de género en la educación de las niñas y adolescentes | UNICEF
type: Document
item type: webpage
is part of: Website
link: Snapshot
abstract: Efectos de la desigualdad de género en la educación
language: es
date submitted: 2025-04-01 01:23:23

Snapshot
type: Attachment
item type: attachment
resource: efectos-de-la-desigualdad-de-género-en-la-educación-de-las-niñas-y-adolescentes.html
date submitted: 2025-04-01 01:23:28
link mode: 1
type: text/html

Aplicaciones de la modelación matemática y la simulación de cultivos agrícolas en Cuba
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
authors: Person
  surname: Rodríguez-González
  given name: Osmel
authors: Person
  surname: Florido-Bacallao
  given name: René
authors: Person
  surname: Varela-Nualles
  given name: Mario
link: Full Text PDF
subject: ⛔ No DOI found
date: 03/2018
library catalog: SciELO
date submitted: 2025-02-18 19:27:28
description: Publisher: Ediciones INCA
pages: 121-126

Cultivos Tropicales
type: Journal
volume: 39
number: 1
identifier: ISSN 0258-5936

Full Text PDF
type: Attachment
item type: attachment
resource: Rodríguez-González et al. - 2018 - Aplicaciones de la modelación matemática y la simu.pdf
date submitted: 2025-02-18 19:27:29
link mode: 1
type: application/pdf

item 227
type: Illustration
item type: artwork
link: item 1050

item 1050
type: Attachment
item type: attachment
link mode: 3

Uso de Machine Learning para estimar la producción de cultivos frutales: análisis de tendencias y agenda de investigación
type: Article
item type: journalArticle
is part of: Repositorio Institucional - USS
authors: Person
  surname: Arcila Diaz
  given name: Liliana Nataly
link: Full Text PDF
abstract: La estimación precisa de la producción de cultivos frutales es crucial para mejorar la planificación agrícola, optimizando la cosecha, el almacenamiento y la distribución, y, en última instancia, gestionando de manera más eficiente la cadena de suministro agrícola. Este estudio presenta una revisión sistemática sobre el uso de métodos de inteligencia artificial (IA) y machine learning (ML) en la estimación de la producción de cultivos frutales. Aplicando la metodología PRISMA, se identificaron 266 documentos en las bases de datos Scopus y Web of Science, de los cuales se analizaron 21 tras aplicar criterios de inclusión y exclusión. La investigación examina qué cultivos frutales utilizan técnicas de machine learning para la estimación de producción y qué técnicas muestran el mejor desempeño en la estimación o conteo de cultivos. Se identificaron tendencias emergentes, como la integración de variables climáticas, el uso de imágenes multiespectrales y la implementación de sistemas en tiempo real. Se propone una agenda de investigación para abordar las lagunas existentes, enfocándose en el desarrollo de soluciones ligeras y escalables para su implementación práctica en la agricultura.
date: 2024
language: spa
short title: Uso de Machine Learning para estimar la producción de cultivos frutales
library catalog: repositorio.uss.edu.pe
date submitted: 2025-02-11 14:54:38
rights: info:eu-repo/semantics/openAccess
description: Accepted: 2024-09-23T20:27:44Z Publisher: Universidad Señor de Sipán

Full Text PDF
type: Attachment
item type: attachment
resource: Arcila Diaz - 2024 - Uso de Machine Learning para estimar la producción.pdf
date submitted: 2025-02-11 14:54:41
link mode: 1
type: application/pdf

Agricultura 4.0: uso de tecnologías de precisión y aplicación para pequeños productores
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Object
  given name: object
link: Full Text PDF
abstract: The concept of agriculture 4.0 has emerged as an evolution of precision agriculture (PA) through the spread of the Internet of Things (IoT) and machine learning data analytics, which have been applied throughout the value chain of the agricultural sector. However, the challenges facing agriculture today go far beyond merely technological ones. Achieving the Zero-Hunger goal by 2030 will require the use of Science, Technology, and Innovation (STI) applications, essential for the primary sector to become a driver of economic and sustainable development. This article presents the concept of agriculture 4.0, the contexts of use, its technologies, their application in the agricultural sector, and the benefits to present the trends in the use of technologies at a global level. For this, English-language papers published in the last 5 years were considered, considering both review articles and research ones. Internet of Things, data analytics, artificial intelligence, and cloud computing, among others, have been identified as the most studied technologies in both agricultural systems. The range of opportunities opens to continue reviewing innovations that are specific to the regions and their communities.El concepto de agricultura 4.0 ha emergido como una evolución de la agricultura de precisión (AP) a través de la difusión del Internet de las cosas (IoT), la analítica de datos, y el machine learning, que han sido aplicados en toda la cadena de valor del sector agropecuario. Sin embargo, los desafíos que enfrenta la agricultura hoy en día van mucho más allá de los meramente tecnológicos. El logro de la meta Hambre Cero de aquí a 2030 exigirá que se utilicen aplicaciones de Ciencia, Tecnología e Innovación (CTI), primordiales para que el sector primario se convierta en impulsor del desarrollo económico y sostenible. En el presente artículo se presenta el concepto de agricultura 4.0, los contextos particulares de su uso, así como sus beneficios y principales tecnologías apli…
short title: Agricultura 4.0
library catalog: core.ac.uk
date submitted: 2025-02-11 14:54:23

Full Text PDF
type: Attachment
item type: attachment
resource: Object - Agricultura 4.0 uso de tecnologías de precisión y.pdf
date submitted: 2025-02-11 14:54:24
link mode: 1
type: application/pdf

La evolución de la agricultura de precisión
type: Article
item type: journalArticle
is part of: Revista de Fruticultura
authors: Person
  surname: Valero Ubierna
  given name: Constantino
link: Full Text PDF
abstract: La agricultura está sufriendo un profundo cambio por la aplicación de nuevas tecnologías que están cambiando el paradigma de la producción agrícola, con el uso de diferentes herramientas que conforman la agricultura digital y la agricultura de precisión. El productor actual ha de estar abierto al uso de estos nuevos instrumentos, que le permitirán modernizar su explotación y reducir costes.
date: 2019-03
language: spa
library catalog: oa.upm.es
date submitted: 2025-02-11 14:53:46
rights: (c) Editor/Autor
description: Publisher: E.T.S. de Ingeniería Agronómica, Alimentaria y de Biosistemas (UPM)
pages: 30-39

Revista de Fruticultura
type: Journal
volume: 68
identifier: ISSN 2013-5742

Full Text PDF
type: Attachment
item type: attachment
resource: Valero Ubierna - 2019 - La evolución de la agricultura de precisión.pdf
date submitted: 2025-02-11 14:54:06
link mode: 1
type: application/pdf

El modelo de lenguaje basado en inteligencia artificial sensible - ChatGPT: Análisis bibliométrico y posibles usos en la agricultura y pecuaria
type: Article
item type: journalArticle
is part of: Scientia Agropecuaria
authors: Person
  surname: Siche
  given name: Raúl
authors: Person
  surname: Siche
  given name: Nikol
authors: Person
  surname: Siche
  given name: Raúl
authors: Person
  surname: Siche
  given name: Nikol
link: Full Text PDF
date: 01/2023
short title: El modelo de lenguaje basado en inteligencia artificial sensible - ChatGPT
library catalog: SciELO
date submitted: 2025-02-11 14:52:06
description: Publisher: Universidad Nacional de Trujillo. Facultad de Ciencias Agropecuarias
pages: 111-116

Scientia Agropecuaria
type: Journal
volume: 14
identifier: DOI 10.17268/sci.agropecu.2023.010
number: 1
identifier: ISSN 2077-9917

Full Text PDF
type: Attachment
item type: attachment
resource: Siche et al. - 2023 - El modelo de lenguaje basado en inteligencia artif.pdf
date submitted: 2025-02-11 14:52:09
link mode: 1
type: application/pdf

INTELIGENCIA ARTIFICIAL APLICADA A LA AGRICULTURA
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Melgar
  given name: Mario
link: Melgar - 2020 - INTELIGENCIA ARTIFICIAL APLICADA A LA AGRICULTURA.pdf
abstract: This paper presents an overview of the use of Artificial Intelligence in Agriculture.
date: 2020
language: es
library catalog: Zotero

Melgar - 2020 - INTELIGENCIA ARTIFICIAL APLICADA A LA AGRICULTURA.pdf
type: Attachment
item type: attachment
resource: Melgar - 2020 - INTELIGENCIA ARTIFICIAL APLICADA A LA AGRICULTURA.pdf
date submitted: 2025-02-11 14:50:13
link mode: 1
type: application/pdf

Implementación de técnicas de machine learning para la predicción de variables meteorológicas y del suelo que afectan la agricultura
type: Document
item type: webpage
is part of: Website
date submitted: 2025-02-11 14:47:36

content
type: Document
item type: webpage
is part of: Website
link: content.pdf
date submitted: 2025-02-11 14:47:15

content.pdf
type: Attachment
item type: attachment
resource: content.pdf
date submitted: 2025-02-11 14:44:49
link mode: 1
type: application/pdf

item 235
type: Document
item type: webpage
is part of: Website
title: https://dspace.ucacue.edu.ec/server/api/core/bitstreams/03410206-43b7-4bba-9f67-1a71e0cb6a44/content
date submitted: 2025-02-11 14:46:15

item 236
type: Document
item type: webpage
is part of: Website
title: https://dspace.ucacue.edu.ec/server/api/core/bitstreams/03410206-43b7-4bba-9f67-1a71e0cb6a44/content
date submitted: 2025-02-11 14:45:38

item 237
type: Document
item type: webpage
is part of: Website
title: https://dspace.ucacue.edu.ec/server/api/core/bitstreams/03410206-43b7-4bba-9f67-1a71e0cb6a44/content
date submitted: 2025-02-11 14:45:22

Desarrollo de ground truth dataset con análisis de datos fenotípicos y su aplicación en agricultura e investigación
type: Document
item type: webpage
is part of: Website
link: Desarrollo de ground truth dataset con análisis de datos fenotípicos y su aplicación en agricultura e investigación
date submitted: 2025-02-11 14:43:32

Desarrollo de ground truth dataset con análisis de datos fenotípicos y su aplicación en agricultura e investigación
type: Attachment
item type: attachment
date submitted: 2025-02-11 14:43:53
link mode: 1
type: text/html

Aplicación del Machine Learning en agricultura de precisión
type: Article
item type: journalArticle
is part of: Revista CINTEX
authors: Person
  surname: Gómez
  given name: Carlos Alejandro Ramírez
link: Full Text PDF
subject: Accuracy Score
subject: Decision Tree
subject: KNN
subject: Machine Learing
subject: Smart Agriculture
abstract: This article proposes a Machine Learning model to predict the state of the harvest from information on the consumption of pesticides and other crop variables. A machine learning methodology is followed, which consists of four steps. At first, a stage of preprocessing and analysis of information, and separation of training, test, and validation data. The final stages include the selection of models and evaluation of hyperparameters of the model from a metric. For this, five classification models are proposed, and the accuracy score is taken as a metric for evaluation. As a result, the hyperparameters for every model are obtained, and the best-performing model is selected.
date: 2020-12-31
language: es
library catalog: revistas.pascualbravo.edu.co
date submitted: 2025-02-11 14:42:37
rights: Derechos de autor 2020 Revista CINTEX
description: Number: 2
pages: 14-27

Revista CINTEX
type: Journal
volume: 25
identifier: DOI 10.33131/24222208.356
number: 2
identifier: ISSN 2422-2208

Full Text PDF
type: Attachment
item type: attachment
resource: Gómez - 2020 - Aplicación del Machine Learning en agricultura de .pdf
date submitted: 2025-02-11 14:42:42
link mode: 1
type: application/pdf

RESPUESTA AGRONÓMICA DE DOS VARIEDADES DE MAÍZ BLANCO (Zeas mays, L.) A LA APLICACIÓN DE QUITOMAX, AZOFERT Y ECOMIC
type: Article
item type: journalArticle
is part of: Biotecnia
authors: Person
  surname: Torres-Rodríguez
  given name: Juan Antonio
authors: Person
  surname: Reyes-Pérez
  given name: Juan José
authors: Person
  surname: González-Gómez
  given name: Luis Gustavo
authors: Person
  surname: Jiménez-Pizarro
  given name: María
authors: Person
  surname: Boicet-Fabre
  given name: Tony
authors: Person
  surname: Enríquez- Acosta
  given name: Emmanuel Alexander
authors: Person
  surname: Rodríguez-Pedroso
  given name: Aida Tania
authors: Person
  surname: Ramírez- Arrebato
  given name: Miguel Ángel
authors: Person
  surname: González -Rodríguez
  given name: Jhonn Christopher
link: Torres-Rodríguez et al. - 2018 - RESPUESTA AGRONÓMICA DE DOS VARIEDADES DE MAÍZ BLA.pdf
abstract: La aplicación de biofertilizantes y bioestimulantes a los cultivos constituye una estrategia priorizada para mejorar y preservar las condiciones físicas, químicas y biológicas de los suelos, elevar el potencial agroproductivo y sustituir importaciones. El objetivo del presente trabajo fue el de determinar la respuesta agronómica de dos variedades de maíz blanco (var. Chuco y Cariaco) a la aplicación de tres productos bioactivos. El experimento se desarrolló del 1 de abril al 26 de julio del 2016, utilizando un diseño experimental de bloque al azar con tres réplicas y cuatro tratamientos para cada variedad [T1: (semillas asperjadas con H2O), T2: (semillas embebidas en una solución de QuitoMax), T3: (Semillas tratadas con Azofert) y T4: (semillas peletizadas con una pasta formada por Ecomic y agua)]. Se realizó un análisis de varianza de clasificación doble. En los casos en que los indicadores mostraron diferencias estadísticas significativas, se utilizó la prueba de Comparación Múltiple de Medias por Duncan, para un nivel de significación del 5%. Los tres productos bioactivos superaron al tratamiento control en los indicadores del componente del rendimiento, alcanzando los máximos resultados mediante el tratamiento con Quito- Max, obteniéndose rendimientos de 2.84 y 3.2 (t.ha-1) en las variedades Chuco y Cariaco respectivamente.
date: 2018-01-15
language: es
library catalog: DOI.org (Crossref)
date submitted: 2024-02-06 15:40:12
pages: 3-7

Biotecnia
type: Journal
volume: 20
identifier: DOI 10.18633/biotecnia.v20i1.522
number: 1
alternative: BIOTECNIA
identifier: ISSN 1665-1456, 1665-1456

Torres-Rodríguez et al. - 2018 - RESPUESTA AGRONÓMICA DE DOS VARIEDADES DE MAÍZ BLA.pdf
type: Attachment
item type: attachment
resource: Torres-Rodríguez et al. - 2018 - RESPUESTA AGRONÓMICA DE DOS VARIEDADES DE MAÍZ BLA.pdf
date submitted: 2024-02-06 15:40:08
link mode: 1
type: application/pdf

Informe Final del megaproyecto “Manejo conjunto e impacto de biofertilizantes micorrízicos y otros bioproductos en la producción agrícola de diferentes cultivos”
type: Article
item type: journalArticle
is part of: Cuba: Instituto Nacional Ciencias Agrícolas
authors: Person
  surname: Rivera
  given name: R.
authors: Person
  surname: Nápoles
  given name: M. C.
authors: Person
  surname: Ruíz
  given name: M.
authors: Person
  surname: Rodríguez
  given name: Y.
authors: Person
  surname: Simó
  given name: J.
authors: Person
  surname: Martín
  given name: G.
date: 2017

Uso de micorriza y abonos orgánicos en el cultivo de maíz
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Irizar Garza
  given name: Martha Blanca Guadalupe
authors: Person
  surname: González Molina
  given name: Luclia
authors: Person
  surname: Larqué Saavedra
  given name: Bertha Sofía
authors: Person
  surname: Martínez Trejo
  given name: Guillermina
authors: Person
  surname: Díaz Valasis
  given name: Margarita
authors: Person
  surname: Muñiz Reyes
  given name: Érica
date: 2016

3_Union_Campesina_Indigena_acatlan_Pue.pdf
type: Attachment
item type: attachment
resource: 3 Union Campesina Indigena acatlan Pue.pdf
date submitted: 2024-02-01 17:14:14
link mode: 1
type: application/pdf

Efecto de micorrizas nativas y fósforo en los rendimientos del maíz en Guárico, Venezuela
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Cabrales H
  given name: Eliecer M.
authors: Person
  surname: Toro
  given name: Marcia
authors: Person
  surname: López Hernández
  given name: Danilo
link: Full Text PDF
abstract: En suelos de sabana del estado Guárico – Venezuela, se evaluó la eficiencia de cuatro especies de hongos formadores de micorrizas nativa y su mezcla: Scutellospora pellucida, Scutellospora calospora, Glomus leptotichum y Acaulospora mellea en la toma de N y P, y su efecto en los rendimientos del cultivo de maíz hibrido HIMECA 3005 con 4 dosis de P (0, 27, 54 y 80 kg ha-1 de P2O5). Se sembró a 0,9 m entre hileras y 0,4 m entre plantas, la cuantificación del P y N foliar se hizo muestreando la hoja opuesta a la mazorca, por los métodos de Murphy – Riley y destilación con Kjeldalh; los redimientos se evaluaron en los tres surcos centrales de cada parcela. Se utilizó un diseño de bloques al azar con arregló factorial. Encontrándose que las dosis de P y los morfotipos evaluados influyeron en la toma de N y P, siendo 54 kg ha-1 de P2O5 y la mezcla de inóculos los de mejor eficiencia para la toma de N; mientras que la dosis de 54 kg ha-1 de P2O5 más Scutellospora pellucida para la toma de P. Se concluyó que estos inóculos pueden disminuir la aplicacion de P en un 25% e incrementar los rendimientos del maíz hasta en un 100% (de 2 a 4 t ha-1) con base en la producción de la zona.
date: 2017-07-27
language: spa
library catalog: repositorio.unicordoba.edu.co
date submitted: 2024-02-01 17:10:31

Full Text PDF
type: Attachment
item type: attachment
resource: Cabrales H et al. - 2017 - Efecto de micorrizas nativas y fósforo en los rend.pdf
date submitted: 2024-02-01 17:10:34
link mode: 1
type: application/pdf

Efecto de micorrizas nativas y fósforo en los rendimientos del maíz en Guárico, Venezuela | Temas Agrarios
type: Document
item type: webpage
is part of: Website
link: Efecto de micorrizas nativas y fósforo en los rendimientos del maíz en Guárico, Venezuela | Temas Agrarios
date submitted: 2024-02-01 17:09:18

Efecto de micorrizas nativas y fósforo en los rendimientos del maíz en Guárico, Venezuela | Temas Agrarios
type: Attachment
item type: attachment
resource: 898.html
date submitted: 2024-02-01 17:09:54
link mode: 1
type: text/html

Influencia de la inoculación micorrízica en los abonos verdes. Efecto sobre el cultivo principal. Estudio de caso: el maíz
type: Article
item type: journalArticle
is part of: Cultivos tropicales
  type: Journal
  volume: 36
authors: Person
  surname: Martín
  given name: Gloria M.
authors: Person
  surname: Rivera
  given name: Ramón
date: 2015
description: ISBN: 0258-5936 Publisher: Ediciones INCA
pages: 34-50

Respuesta de la Canavalia ensiformis a la inoculación micorrízica con Glomus cubense (cepa INCAM-4), su efecto de permanencia en el cultivo del maíz
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 33
  number: 2
authors: Person
  surname: Martín Alonso
  given name: Gloria M.
authors: Person
  surname: Rivera Espinosa
  given name: Ramón
authors: Person
  surname: Arias Pérez
  given name: Lianne
authors: Person
  surname: Pérez Díaz
  given name: Alberto
date: 2012
description: ISBN: 0258-5936 Publisher: Ediciones INCA
pages: 20-28

Diferencias en la respuesta del maíz (Zea mays L.) a la inoculación con Glomus cubense (Y. Rodr. & Dalpé) y con un conglomerado de especies de hongos micorrízicos arbusculares (HMA)
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 34
  number: 2
authors: Person
  surname: Mena Echevarría
  given name: Aracely
authors: Person
  surname: Fernández
  given name: Kalyanne
authors: Person
  surname: Olalde
  given name: Víctor
authors: Person
  surname: Serrato
  given name: Rosalinda
date: 2013
description: ISBN: 0258-5936 Publisher: Ediciones INCA
pages: 12-15

Aplicación combinada de quitosano y HMA en el rendimiento de maíz
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 40
  number: 4
  identifier: ISSN 1819-4087
authors: Person
  surname: Pérez-Madruga
  given name: Yanebis
authors: Person
  surname: Rosales-Jenquis
  given name: Pedro Rafael
authors: Person
  surname: Menéndez
  given name: Daimy Costales-
authors: Person
  surname: Falcón-Rodríguez
  given name: Alejandro
link: Full Text PDF
subject: bioestimulantes
subject: biofertilizantes
subject: micorrizas
subject: polímeros
abstract: Two experiments were carried out in field conditions, with the objective of evaluating the QuitoMax® and EcoMic® biostimulants, alone and in combination, in the yield of two varieties of corn (Zea mays L.), during the years 2015 and 2016. In both Experiments, the biostimulants were applied by imbibition of grains in QuitoMax® solutions, which were then pelletized with EcoMic®, prior to sowing and, subsequently, the plants were sprinkled in the leaf area with QuitoMax®. In the first experiment, the different combinations of the bioproducts stimulated the majority of the yield components of corn, Creole variety. In the second, the treatment of the grains with QuitoMax® and EcoMic® stimulated the diameter of the ear, the number of rows of grains and the agricultural yield of the P 7928 variety, together with the foliar sprinkling of QuitoMax® in the crop. In the Creole variety, the treatment of the grains prior to sowing with QuitoMax® and EcoMic® followed by the foliar spray of QuitoMax®, increased the yield with respect to the pelletized control with EcoMic® by 62 %, while in the P 7928 variety, both the treatments of each product alone and their combinations, increased the yield with respect to the untreated control between 15 and 22 %. In general, corn yield increased significantly with the use of biostimulants, which suggests that application in the field of EcoMic® and QuitoMax®, alone and in combination, is a recommended option to increase crop yields, depending on variety.
date: 2019-12-23
language: es
library catalog: ediciones.inca.edu.cu
date submitted: 2024-02-01 16:53:20
rights: Derechos de autor 2020 Cultivos Tropicales
description: Number: 4
pages: e06-e06

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez-Madruga et al. - 2019 - Aplicación combinada de quitosano y HMA en el rend.pdf
date submitted: 2024-02-01 16:53:22
link mode: 1
type: application/pdf

Desafíos del regadío español frente al cambio climático y consecuencias para el viñedo
type: Article
item type: journalArticle
is part of: El sector vitivinícola frente al desafío del cambio climático
authors: Person
  surname: Ruiz-Rodríguez
  given name: Martín
authors: Person
  surname: Pulido-Velázquez
  given name: Manuel
authors: Person
  surname: García-Prats
  given name: Alberto
pages: 221

Climate Change 2021: The Physical Science Basis. Contribution of Working Group I to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change; Technical Summary
item type: conferencePaper
is part of: Journal
publisher: Organization
  adr: Address
    locality: Remote
authors: Person
  surname: Arias
  given name: Paola
authors: Person
  surname: Bellouin
  given name: Nicolas
authors: Person
  surname: Coppola
  given name: Erika
authors: Person
  surname: Jones
  given name: Richard
authors: Person
  surname: Krinner
  given name: Gerhard
authors: Person
  surname: Marotzke
  given name: Jochem
authors: Person
  surname: Naik
  given name: Vaishali
authors: Person
  surname: Palmer
  given name: Matthew
authors: Person
  surname: Plattner
  given name: G.-K.
authors: Person
  surname: Rogelj
  given name: Joeri
authors: Person
  surname: Rojas
  given name: Maisa
authors: Person
  surname: Sillmann
  given name: Jana
authors: Person
  surname: Storelvmo
  given name: Trude
authors: Person
  surname: Thorne
  given name: Peter
authors: Person
  surname: Trewin
  given name: Blair
authors: Person
  surname: Achutarao
  given name: Krishna
authors: Person
  surname: Adhikary
  given name: Bhupesh
authors: Person
  surname: Allan
  given name: Richard
authors: Person
  surname: Armour
  given name: Kyle
authors: Person
  surname: Bala
  given name: Govindasamy
authors: Person
  surname: Barimalala
  given name: Rondrotiana
authors: Person
  surname: Berger
  given name: Sophie
authors: Person
  surname: Canadell
  given name: Josep G.
authors: Person
  surname: Cassou
  given name: Christophe
authors: Person
  surname: Cherchi
  given name: Annalisa
authors: Person
  surname: Collins
  given name: William D.
authors: Person
  surname: Collins
  given name: William J.
authors: Person
  surname: Connors
  given name: Sarah
authors: Person
  surname: Corti
  given name: Susanna
authors: Person
  surname: Cruz
  given name: Faye
authors: Person
  surname: Dentener
  given name: Frank J.
authors: Person
  surname: Dereczynski
  given name: Claudine
authors: Person
  surname: Di Luca
  given name: Alejandro
authors: Person
  surname: Diongue Niang
  given name: Aida
authors: Person
  surname: Doblas-Reyes
  given name: Paco
authors: Person
  surname: Dosio
  given name: Alessandro
authors: Person
  surname: Douville
  given name: Hervé
authors: Person
  surname: Engelbrecht
  given name: Francois
authors: Person
  surname: Eyring
  given name: Veronika
authors: Person
  surname: Fischer
  given name: Erich M.
authors: Person
  surname: Forster
  given name: Piers
authors: Person
  surname: Fox-Kemper
  given name: Baylor
authors: Person
  surname: Fuglestvedt
  given name: Jan
authors: Person
  surname: Fyfe
  given name: John
authors: Person
  surname: Gillett
  given name: Nathan
authors: Person
  surname: Goldfarb
  given name: Leah
authors: Person
  surname: Gorodetskaya
  given name: Irina
authors: Person
  surname: Gutierrez
  given name: Jose Manuel
authors: Person
  surname: Hamdi
  given name: Rafiq
authors: Person
  surname: Hawkins
  given name: E.
authors: Person
  surname: Hewitt
  given name: Helene
authors: Person
  surname: Hope
  given name: Pandora
authors: Person
  surname: Islam
  given name: Akm Saiful
authors: Person
  surname: Jones
  given name: Christopher
authors: Person
  surname: Kaufmann
  given name: Darrell
authors: Person
  surname: Kopp
  given name: Robert
authors: Person
  surname: Kosaka
  given name: Yu
authors: Person
  surname: Kossin
  given name: James
authors: Person
  surname: Krakovska
  given name: Svitlana
authors: Person
  surname: Li
  given name: Jian
authors: Person
  surname: Lee
  given name: June-Yi
authors: Person
  surname: Masson-Delmotte
  given name: Valérie
authors: Person
  surname: Mauritsen
  given name: Thorsten
authors: Person
  surname: Maycock
  given name: Thomas
authors: Person
  surname: Meinshausen
  given name: Malte
editors: Person
abstract: The Working Group I (WGI) contribution to the Intergovernmental Panel on Climate Change Sixth Assessment Report (AR6) assess the physical science basis of climate change. As part of that contribution, this Technical Summary (TS) is designed to bridge between the comprehensive assessment of the WGI Chapters and its Summary for Policymakers (SPM). It is primarily built from the Executive Summaries of the individual chapters and atlas and provides a synthesis of key findings based on multiple lines of evidence (e.g., analyses of observations, models, paleoclimate information and understanding of physical, chemical and biological processes and components of the climate system). All the findings and figures here are supported by and traceable to the underlying chapters, with relevant chapter sections indicated in curly brackets.
date: 2021
short title: Climate Change 2021
library catalog: elib.dlr.de
date submitted: 2024-01-31 19:11:19
presented at: The Intergovernmental Panel on Climate Change AR6

37.° período de sesiones de la Conferencia Regional de la FAO para América Latina y el Caribe
type: Document
item type: webpage
is part of: FAOEvents
link: Snapshot
abstract: Los países Miembros de la FAO aprobaron por unanimidad el Marco Estratégico 2022-2031 de la FAO, que llama a respaldar la Agenda 2030 mediante la trasformaci...
language: es
date submitted: 2024-01-31 19:08:23

Snapshot
type: Attachment
item type: attachment
resource: es.html
date submitted: 2024-01-31 19:08:41
link mode: 1
type: text/html

Modeling Planting-Date Effects on Intermediate-Maturing Maize in Contrasting Environments in the Nigerian Savanna: An Application of DSSAT Model
type: Article
item type: journalArticle
is part of: Agronomy
authors: Person
  surname: Tofa
  given name: Abdullahi I.
authors: Person
  surname: Chiezey
  given name: Uche F.
authors: Person
  surname: Babaji
  given name: Bashir A.
authors: Person
  surname: Kamara
  given name: Alpha Y.
authors: Person
  surname: Adnan
  given name: Adnan A.
authors: Person
  surname: Beah
  given name: Aloysius
authors: Person
  surname: Adam
  given name: Adam M.
link: Full Text PDF
subject: agro-ecologies
subject: CERES-Maize model
subject: intermediate maize varieties
subject: planting window
abstract: The Crop Environment Resource Synthesis (CERES)-Maize model in Decision Support System for Agricultural Technology Transfer (DSSAT) was calibrated and evaluated with experimental data for simulation of response of two intermediate-maturing maize varieties to different sowing dates in the Nigerian savannas. The calibration experiments involved 14 consecutive field trials conducted in the rainy and dry seasons in Bayero University Kano (BUK), Dambatta, and Zaria between 2014–2019. Two sets of field experiments were conducted simultaneously for model evaluation in Iburu in the southern Guinea savanna zone and Zaria in the northern Guinea savanna zone during 2015 and 2016 cropping seasons. The experiments for calibration had two maize (SAMMAZ-15 and SAMMAZ-16) varieties planted under optimum conditions with no water and nutrients stresses. The trials for model evaluation were conducted using the same varieties under four different nitrogen (N) rates (0, 60, 120 and 180 kg N ha−1). A 30-year (1985–2014) term simulation was performed to determine effect of varying sowing dates on yields of two maize varieties (SAMMAZ-15 and SAMMAZ-16) in the Sudan savanna (SS), northern Guinea savanna (NGS), and southern Guinea savanna (SGS) zones. The calibration results showed that the cultivar coefficients of the two maize varieties resulted in simulated growth and development parameters that were in good agreement with observed parameters. Model evaluation showed a good agreement between simulated and observed data for phenology and growth of maize. This demonstrated the potential of the CERES-Maize model to simulate growth and yield of maize in the Nigeria savannas. Results of 30-year sensitivity analysis with 9 different sowing windows showed that in SS, sowing the intermediate maize varieties from early to mid-June produced the highest grain yields. In NGS, the optimum sowing windows were found between late June and late July for the both varieties. In SGS, the optimum sowing windo…
date: 2020/6
language: en
short title: Modeling Planting-Date Effects on Intermediate-Maturing Maize in Contrasting Environments in the Nigerian Savanna
library catalog: www.mdpi.com
date submitted: 2024-01-31 19:03:39
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 6 Publisher: Multidisciplinary Digital Publishing Institute
pages: 871

Agronomy
type: Journal
volume: 10
identifier: DOI 10.3390/agronomy10060871
number: 6
identifier: ISSN 2073-4395

Full Text PDF
type: Attachment
item type: attachment
resource: Tofa et al. - 2020 - Modeling Planting-Date Effects on Intermediate-Mat.pdf
date submitted: 2024-01-31 19:03:41
link mode: 1
type: application/pdf

Exploring management strategies to improve maize yield and nitrogen use efficiency in northeast China using the DNDC and DSSAT models
type: Article
item type: journalArticle
is part of: Computers and Electronics in Agriculture
authors: Person
  surname: Jiang
  given name: Rong
authors: Person
  surname: He
  given name: Wentian
authors: Person
  surname: Zhou
  given name: Wei
authors: Person
  surname: Hou
  given name: Yunpeng
authors: Person
  surname: Yang
  given name: J. Y.
authors: Person
  surname: He
  given name: Ping
link: ScienceDirect Snapshot
subject: DNDC model
subject: DSSAT model
subject: Maize growth
subject: Nitrogen use efficiency
subject: Sensitivity analysis
abstract: Process-based models are valuable tools for simulating crop production, estimating agronomic efficiency and developing optimum management practices to achieve sustainable agriculture. However, a comparison of the DeNitrification-DeComposition (DNDC) and Decision Support System for Agrotechnology Transfer (DSSAT) models has not been previously used to optimize management practices for spring maize in northeast China. The objectives of this study were to evaluate the performance of the DSSAT and DNDC models in simulating maize growth and soil C & N dynamics and analyse their weaknesses and strengths based on a 7-year spring maize study in northeast China; and to explore the optimal management practices for improving maize production and nitrogen use efficiency under 20-year climate variability. Both DNDC and DSSAT exhibited “good” to “excellent” performance in simulating maize yield, above-ground biomass and plant N uptake for ecological intensification with N fertilizer (EI-N) and farmers’ practice with N fertilizer (FP-N) treatments based on percent bias (PBIAS) of −10.5–4.2%, a normalized root mean squared error (nRMSE) of 7.5–17.2%, a Nash-Sutcliffe efficiency (NSE) of 0.17–0.77 and a d index of agreement (d) of 0.81–0.94. Both models showed “fair” to “good” performance in the same simulation for EI without N fertilizer (EI-N0) and FP without N fertilizer (FP-N0) treatments, but the maize yield simulation was better for the DSSAT model. In addition, the two models provided “fair” performance for N-fertilized treatments to “poor” performance for N-unfertilized treatments in simulations of soil organic carbon (0–0.20 m) and mineral N (0–0.30 m), but the simulations were better for the DNDC model. Sensitivity analyses indicated that the optimum yield and agronomic efficiency were achieved at a planting date of late April to early May, a fertilizer N application rate of 180–210 kg N ha−1 with two timing splits in the DNDC and DSSAT model and a planting density of 7 se…
date: 2019-11-01
library catalog: ScienceDirect
date submitted: 2024-01-31 18:44:44
pages: 104988

Computers and Electronics in Agriculture
type: Journal
volume: 166
identifier: DOI 10.1016/j.compag.2019.104988
alternative: Computers and Electronics in Agriculture
identifier: ISSN 0168-1699

ScienceDirect Snapshot
type: Attachment
item type: attachment
resource: S0168169919306532.html
date submitted: 2024-01-31 18:45:03
link mode: 1
type: text/html

Agronomy | Free Full-Text | Modeling Planting-Date Effects on Intermediate-Maturing Maize in Contrasting Environments in the Nigerian Savanna: An Application of DSSAT Model
type: Document
item type: webpage
is part of: Website
link: Agronomy | Free Full-Text | Modeling Planting-Date Effects on Intermediate-Maturing Maize in Contrasting Environments in the Nigerian Savanna: An Application of DSSAT Model
date submitted: 2024-01-31 18:40:49

Agronomy | Free Full-Text | Modeling Planting-Date Effects on Intermediate-Maturing Maize in Contrasting Environments in the Nigerian Savanna: An Application of DSSAT Model
type: Attachment
item type: attachment
resource: 871.html
date submitted: 2024-01-31 18:41:43
link mode: 1
type: text/html

Decision support system for agrotechnology transfer: DSSAT v3 | SpringerLink
type: Document
item type: webpage
is part of: Website
link: Decision support system for agrotechnology transfer: DSSAT v3 | SpringerLink
date submitted: 2024-01-31 17:42:37

Decision support system for agrotechnology transfer: DSSAT v3 | SpringerLink
type: Attachment
item type: attachment
resource: 978-94-017-3624-4 8.html
date submitted: 2024-01-31 17:42:54
link mode: 1
type: text/html

Data for model operation, calibration, and evaluation | SpringerLink
type: Document
item type: webpage
is part of: Website
link: Data for model operation, calibration, and evaluation | SpringerLink
date submitted: 2024-01-31 17:41:18

Data for model operation, calibration, and evaluation | SpringerLink
type: Attachment
item type: attachment
resource: 978-94-017-3624-4 2.html
date submitted: 2024-01-31 17:41:34
link mode: 1
type: text/html

Adecuación de un modelo de simulación de cultivo para la predicción del crecimiento y producción del arroz en el sur de La Habana
type: Article
item type: journalArticle
is part of: Journal
  volume: 19
  number: 1
authors: Person
  surname: Seijas
  given name: Teresa López
authors: Person
  surname: Robaina
  given name: Felicita González
authors: Person
  surname: López
  given name: Aymara García
authors: Person
  surname: Puebla
  given name: Julián Herrera
link: Seijas et al. - 2010 - Adecuación de un modelo de simulación de cultivo p.pdf
abstract: This paper presents the results of fitting simulation model STICS, previous validated for maize and beans, for growth prediction of rice under different management conditions in south of Havana. It was used and processed the experimental field information for define the climatic and soil input files and for the output files with the data of the two important crop functions: leaf area index and dray matter production. The optimization of crop file parameters was done using the experimental information of winter or dray season and the optimization module of STICS model that uses as optimization criteria the minimum of mean square error. The validation of this crop file parameters was done using data of another season cold and dry season. As a result of this work it was adjusted a new crop file for rice (STICS-Rice), that resume the general characteristics of rice crop and particularities of crop growth faces of the studied variety (J-104). However for complete validation of the model with respect to prediction of irrigation management strategies in this crop, it is necessary due field observations of variables related to water storage in the root zone and plant water consume and this will be understood in the continuity of the investigation and validation work.
date: 2010
language: es
library catalog: Zotero

Seijas et al. - 2010 - Adecuación de un modelo de simulación de cultivo p.pdf
type: Attachment
item type: attachment
resource: Seijas et al. - 2010 - Adecuación de un modelo de simulación de cultivo p.pdf
date submitted: 2024-01-31 17:39:22
link mode: 1
type: application/pdf

Informe de la Cuarta Reunión de la Conferencia Regional sobre Desarrollo Social de América Latina y el Caribe
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: CEPAL
  given name: NU
link: content.pdf
relation: content.pdf
date: 2022
description: Publisher: CEPAL

content.pdf
type: Attachment
item type: attachment
resource: content.pdf
relation: Informe de la Cuarta Reunión de la Conferencia Regional sobre Desarrollo Social de América Latina y el Caribe
date submitted: 2024-01-31 17:34:38
link mode: 1
type: application/pdf

content.pdf
type: Attachment
item type: attachment
resource: content.pdf
date submitted: 2024-01-31 17:33:32
link mode: 1
type: application/pdf

The physical science basis
type: Article
item type: journalArticle
is part of: (No Title)
authors: Person
  surname: Change
  given name: IPCC Climate
date: 2013

The physical science basis
type: Article
item type: journalArticle
is part of: (No Title)
authors: Person
  surname: Change
  given name: IPCC Climate
date: 2013

The physical science basis
type: Article
item type: journalArticle
is part of: (No Title)
authors: Person
  surname: Change
  given name: IPCC Climate
date: 2013

Informe del Taller sobre Modelación para la Evaluación Regional de Cambio Climático y Agricultura en Latinoamérica y el Caribe (LAC)
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: de Ciencia
  given name: Dialogo
authors: Person
  surname: Pública
  given name: Política
date: 2016

Informe del Taller sobre Modelación para la Evaluación Regional de Cambio Climático y Agricultura en Latinoamérica y el Caribe (LAC)
type: Document
item type: webpage
is part of: JRC Publications Repository
authors: Person
  surname: Rodriguez
  given name: BAIDE Joysee
authors: Person
  surname: Riaño
  given name: H. Néstor Miguel
authors: Person
  surname: Van
  given name: DEN BERG Maurits
authors: Person
  surname: Valdivia
  given name: Roberto
authors: Person
  surname: Boote
  given name: Kenneth
authors: Person
  surname: Porter
  given name: Cheryl
authors: Person
  surname: Stockle
  given name: Claudio
authors: Person
  surname: Jarvis
  given name: Andrew
authors: Person
  surname: Guevara
  given name: Edgardo
authors: Person
  surname: Ruane
  given name: Alex
link: Snapshot
abstract: Este reporte presenta las actividades y contenido del Taller Sobre la Modelación para la Evaluación Regional de Cambio Climático y la Agricultura para Latinoamérica y el Caribe (LAC), realizado en Manizales, Colombia, del 28 de septiembre al 2 de octubre del 2015. El taller fue co-organizado por el Centro Común de Investigación (JRC, por sus siglas en inglés) de la Comisión Europea (CE), el Proyecto de Mejoramiento e Inter- comparación de Modelos para la Agricultura (AgMIP), y el Centro Internacional de Agricultura Tropical (CIAT) a través de su programa de Cambio Climático, Agricultura y Seguridad Alimentaria (CCAFS). El taller estuvo compuesto de dos partes: cuatro días de sesiones científico-técnicas y un día con una sesión de dialogo ciencia-política. La parte científico-técnica tuvo como objetivo el desarrollar las bases científicas y tecnológicas para estudios específicos enfocados en evaluaciones de impacto de cambio climático e identificación de estrategias de adaptación. En este componente, el JRC organizó sesiones dirigidas a usuarios y diseñadores de modelos biofísicos de cultivos para difundir el uso, adaptación y aplicación de modelos incluidos en la plataforma BioMA; y AgMIP organizo sesiones específicas sobre los protocolos para la integración de herramientas de modelaje tanto de cultivos, climáticas, y económicas dirigidas a expertos técnicos y científicos en estas disciplinas. La sesión de dialogo ciencia-política, en el último día del evento, tuvo como objetivo principal de mejorar el entendimiento entre los tomadores de decisiones y actores de la política pública y los científicos que trabajan en el desarrollo y aplicación de herramientas científicas para investigar los impactos del cambio climático en la agricultura y que pueden contribuir a la formulación de opciones políticas para la adaptación. Esta sesión conto con un panel de discusión compuesto por miembros representantes del Ministerio de Agricultura y Desarrollo Rural del Colombia, el pre…
date: 2016/07/11
language: en
date submitted: 2024-01-31 17:13:36
description: ISBN: 9789279583865 ISSN: 1831-9424 DOI: 10.2788/757249

Snapshot
type: Attachment
item type: attachment
resource: JRC101473.html
date submitted: 2024-01-31 17:13:46
link mode: 1
type: text/html

El cultivo de maíz y sus necesidades hídricas en Manabí, Ecuador
type: Article
item type: journalArticle
is part of: Revista de Ciencias Agropecuarias ALLPA. ISSN: 2600-5883.
authors: Person
  surname: Tarazona-Meza
  given name: Néstor Leopoldo
authors: Person
  surname: Chavarría-Párraga
  given name: Jesús Enrique
authors: Person
  surname: Moreira-Saltos
  given name: Juan Ramon
link: Full Text PDF
subject: agua
subject: cultivo
subject: humedad
subject: maíz
abstract: The lack of water is the most limiting factor in corn production, when there is water stress during the early stages of cultivation it can cause loss of young plants, also in the flowering stages corn is very sensitive to water stress, so which grain yield is seriously affected (Deras, 2012). The water needs of crops are related to various factors, among them is the climate, and water waste, in addition to the state of the development phases of the crop; since all these components make it easier to conserve moisture in the root system of plants. It is important to know the crop coefficient (Kc) which is an important parameter for management, programming, since water extraction varies from one period to another. Knowledge of the adequate water requirement for crops is essential to improve the efficiency of irrigation systems, providing the plantation with the amount of water necessary to meet its needs; since, an excess of irrigation can cause, among other things, the washing of fertilizers, while a supply of water less than the needs of the crop can cause a water deficit; and with it, a decrease in production. It must be periodically replenished to the soil so as not to damage the productive potential of the plant, the crop coefficient (kc) being a value used to calculate the amount of water that must be applied through the different irrigation systems. Keywords: water, crop, corn, moisture.
date: 2022-01-10
language: es
library catalog: publicacionescd.uleam.edu.ec
date submitted: 2024-01-31 17:11:47
rights: Derechos de autor 2022 Revista de Ciencias Agropecuarias ALLPA. ISSN: 2600-5883.
description: Number: 9
pages: 2-11

Revista de Ciencias Agropecuarias ALLPA. ISSN: 2600-5883.
type: Journal
volume: 5
number: 9
identifier: ISSN 2600-5883

Full Text PDF
type: Attachment
item type: attachment
resource: Tarazona-Meza et al. - 2022 - El cultivo de maíz y sus necesidades hídricas en M.pdf
date submitted: 2024-01-31 17:11:50
link mode: 1
type: application/pdf

Evaluación del desarrollo y rendimiento del cultivo de maíz (Zea mays L.) utilizando cuatro híbridos.
type: Article
item type: journalArticle
is part of: Siembra
authors: Person
  surname: Guamán
  given name: Rocío Noemí Guamán
authors: Person
  surname: Vera
  given name: Teodoro Xavier Desiderio
authors: Person
  surname: Abril
  given name: Ángel Fabián Villavicencio
authors: Person
  surname: Cortázar
  given name: Santiago Miguel Ulloa
authors: Person
  surname: Salguero
  given name: Edison Javier Romero
link: Full Text PDF
subject: rendimiento
abstract: Corn is a crop of economic importance worldwide. The expression of genotypic and phenotypic characteristics are affected by the environmental conditions to which the plant is exposed. Therefore, the objective of this research was to evaluate the development and performance of the corn crop, to contribute with the expansion of the agricultural frontier, using four corn hybrids, during the period november – February 2016. The trial was developed in the parish of Luz de America, province of Santo Domingo de los Tsáchilas – Ecuador. The management was carried out by performing fertilization and pest control of the crop equally in all treatments, the hybrids used were; Thunder-NB-7443, Iniap-H-551, Pioneer-F30K73 and Gladiador-DOW-2B-688; The variables yield per hectare, length of the ear, diameter of the ear and weight of the ear, number of leaves, height of the plant, insertion to the ear, and ear per plant were evaluated. Where the hybrid that better developed in the zone of Luz de America was Pioneer-F., when expressing high yields in terms of production per hectare; being Trueno-NB., and Iniap-H., those that occupy statistically non-significant ranges and during most of the evaluation Gladiator DOW 2B-688; it is the least potentialized. It is concluded that corn tends to adapt, favorably to different environments, however, depending on the agroecological environment can be expressed the tolerance to stress that this generates, which is expressed through production and yield.
date: 2020-09-28
language: es
library catalog: revistadigital.uce.edu.ec
date submitted: 2024-01-31 17:10:39
rights: Derechos de autor 2020 Rocío N. Guamán G., Xavier Desiderio Vera , Ángel F. Villavicencio A., Santiago M. Ulloa C., Edison Javier Romero Salguero
description: Number: 2
pages: 047-056

Siembra
type: Journal
volume: 7
identifier: DOI 10.29166/siembra.v7i2.2196
number: 2
identifier: ISSN 2477-8850

Full Text PDF
type: Attachment
item type: attachment
resource: Guamán et al. - 2020 - Evaluación del desarrollo y rendimiento del cultiv.pdf
date submitted: 2024-01-31 17:10:46
link mode: 1
type: application/pdf

An overview of models of stomatal conductance at the leaf level
type: Article
item type: journalArticle
is part of: Plant, Cell & Environment
authors: Person
  surname: Damour
  given name: Gaëlle
authors: Person
  surname: Simonneau
  given name: Thierry
authors: Person
  surname: Cochard
  given name: Hervé
authors: Person
  surname: Urban
  given name: Laurent
link: Full Text PDF
link: Snapshot
subject: abscissic acid
subject: hydraulic conductance
subject: hydrogen peroxide
subject: photosynthesis
subject: transpiration
subject: water stress
abstract: Stomata play a key role in plant adaptation to changing environmental conditions as they control both water losses and CO2 uptake. Particularly, in the context of global change, simulations of the consequences of drought on crop plants are needed to design more efficient and water-saving cropping systems. However, most of the models of stomatal conductance (gs) developed at the leaf level link gs to environmental factors or net photosynthesis (Anet), but do not include satisfactorily the effects of drought, impairing our capacity to simulate plant functioning in conditions of limited water supply. The objective of this review was to draw an up-to-date picture of the gs models, from the empirical to the process-based ones, along with their mechanistic or deterministic bases. It focuses on models capable to account for multiple environmental influences with emphasis on drought conditions. We examine how models that have been proposed for well-watered conditions can be combined with those specifically designed to deal with drought conditions. Ideas for future improvements of gs models are discussed: the issue of co-regulation of gs and Anet; the roles of CO2, absissic acid and H2O2; and finally, how to better address the new challenges arising from the issue of global change.
date: 2010
language: en
library catalog: Wiley Online Library
date submitted: 2024-01-31 17:09:07
rights: © 2010 Blackwell Publishing Ltd
description: _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-3040.2010.02181.x
pages: 1419-1438

Plant, Cell & Environment
type: Journal
volume: 33
identifier: DOI 10.1111/j.1365-3040.2010.02181.x
number: 9
identifier: ISSN 1365-3040

Full Text PDF
type: Attachment
item type: attachment
resource: Damour et al. - 2010 - An overview of models of stomatal conductance at t.pdf
date submitted: 2024-01-31 17:09:09
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
resource: j.1365-3040.2010.02181.html
date submitted: 2024-01-31 17:09:28
link mode: 1
type: text/html

Determinación de parámetros para la calibración del modelo DSSAT en el cultivo del maíz
type: Article
item type: journalArticle
is part of: Journal
  volume: 12
authors: Person
  surname: González-Viera
  given name: Dr C Deborah
authors: Person
  surname: Rodríguez-González
  given name: Osmel
authors: Person
  surname: Florido-Bacallao
  given name: Dr C René
authors: Person
  surname: Vázquez-Montenegro
  given name: Ransés
link: González-Viera et al. - 2022 - Determinación de parámetros para la calibración de.pdf
abstract: Experimental observations of growth and development variables of a crop constitute the basic information for the calibration of crop models. Considering the above, this work was developed at the National Institute of Agricultural Sciences during the dry season 20162017, with the objective of determining the physiological and agronomic variables of a maize cultivar. A planting density of 47,619 plants ha-1 was used with a quasi-experimental design on a Leached Red Ferralitic Soil. From 15 days after emergence (DDE), destructive sampling was carried out. The Leaf Area Index (LAI), the total dry mass of the aerial part and the grain growth were determined. Phenological observations were made during the crop cycle. The data was adjusted to different mathematical functions with the statistical program Statgraphics Plus 5.0. Next, the Absolute Growth Rate (AGR) of the dry matter and the Grain Filling Rate (TLlG) were calculated. Agricultural yield in dry grain and its components as well as the Harvest Index (CI) were evaluated. In conclusion, the primary data of 16 variables were obtained for the calibration of the Decision Support System for Agrotechnology Transfer (DSSAT) model..
date: 2022
language: es
library catalog: Zotero

González-Viera et al. - 2022 - Determinación de parámetros para la calibración de.pdf
type: Attachment
item type: attachment
resource: González-Viera et al. - 2022 - Determinación de parámetros para la calibración de.pdf
date submitted: 2024-01-31 17:07:13
link mode: 1
type: application/pdf

Página no encontrada – Publicaciones Cajamar
type: Document
item type: blogPost
is part of: Blog
language: es
date submitted: 2024-01-31 16:59:30

Evaluación de cultivares de Sorgo (Sorghum Vulgares, l. Moench) en la CCS “José Manuel Rodríguez” del municipio Jesús Menéndez
type: Article
item type: journalArticle
is part of: Ojeando la Agenda
authors: Person
  surname: Ávila Pérez
  given name: Leodanis
authors: Person
  surname: Pérez Zaldiva
  given name: Juan Carlos
link: Full Text PDF
abstract: Se presentan los resultados de la evaluación de cuatro cultivares de sorgo (Sorghum vulgares, L. Moench) en la CCS José Manuel Rodríguez” del municipio Jesús Menéndez, provincia Las Tunas, en el periodo comprendido entre el 12 de agosto al 2 de noviembre de 2013. Se utilizó un diseño de bloques al azar con cuatro tratamientos y tres réplicas. Los cultivares utilizados fueron: Forrajero, Rojo Enano, Blanco Amarillo y Blanco Enano. Durante la fase experimental se evaluaron los parámetros: altura de las plantas, número, largo y ancho de las hojas, diámetro del tallo, largo de la panícula, masa verde y seca de la panícula y rendimiento experimental. En los parámetros fisiológicos el cultivar Forrajero alcanzó la mayor altura y el mayor número de hojas, mientras que en el cultivar Blanco Amarillo se obtuvo el mayor rendimiento, diámetro de la panícula y peso verde y seco de la panícula.
date: 2017
language: spa
library catalog: dialnet.unirioja.es
date submitted: 2024-01-31 16:57:57
description: Publisher: Mª Begoña Peris Martínez Section: Ojeando la Agenda
pages: 4

Ojeando la Agenda
type: Journal
number: 47
identifier: ISSN 1989-6794

Full Text PDF
type: Attachment
item type: attachment
resource: Ávila Pérez y Pérez Zaldiva - 2017 - Evaluación de cultivares de Sorgo (Sorghum Vulgare.pdf
date submitted: 2024-01-31 16:57:59
link mode: 1
type: application/pdf

Crop water requirements, biomass and grain yields estimation for upland rice using CROPWAT, AQUACROP and CERES simulation models
type: Article
item type: journalArticle
is part of: Agricultural Engineering International: CIGR Journal
authors: Person
  surname: Akinbile
  given name: Christopher Oluwakunmi
link: Full Text PDF
subject: Irrigation schedule.
abstract: This study estimated crop water requirements using CROPWAT while AQUACROP and CERES models evaluated performance in simulating biomass and grain yield of upland rice’s response to different irrigation schedule. NERICA 4 was subjected to five treatment given as: full (100%ET), good (80%ET), medium (60%ET), average (40%ET), and low (20%ET) and three replicates in a randomized block design. It was planted at the farmyard of the International Institute of Tropical Agriculture (IITA) Ibadan, Nigeria for two seasons 2015 and 2016 and the results of the first season was used in model calibration while second season’s result was used in validation. Biomass and grain yields values were obtained and compared with simulated values from AQUACROP and CERES and the results were analyzed using E-VIEWS, R and Minitab 17 statistical tools. Results showed that there were significant differences among the models in simulation of grain and biomass yield with respect to irrigation schedule. CERES slightly underestimated LAI while both CERES and AQUACROP slightly overestimated grains and biomass yields although CERES showed highest precision in grain yield, AQUACROP showed highest accuracy in biomass yield and slightly underestimated canopy cover. CROPWAT performed excellently and could be used to efficiently estimate water requirements and reference evapotranspiration. The models’ showed high performance and accuracy in simulation of crop water requirements, grain and biomass yield of rice respectively.
date: 2020-06-25
language: en
library catalog: cigrjournal.org
date submitted: 2024-01-31 16:56:16
rights: Copyright (c) 2020 Agricultural Engineering International: CIGR Journal
description: Number: 2
pages: 1-20

Agricultural Engineering International: CIGR Journal
type: Journal
volume: 22
number: 2
identifier: ISSN 1682-1130

Full Text PDF
type: Attachment
item type: attachment
resource: Akinbile - 2020 - Crop water requirements, biomass and grain yields .pdf
date submitted: 2024-01-31 16:56:18
link mode: 1
type: application/pdf

Aplicación combinada de quitosano y HMA en el rendimiento de maíz
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 40
  number: 4
  identifier: ISSN 0258-5936
authors: Person
  surname: Pérez-Madruga
  given name: Yanebis
authors: Person
  surname: Rosales-Jenquis
  given name: Pedro Rafael
authors: Person
  surname: Menéndez
  given name: Daimy Costales-
authors: Person
  surname: Falcón-Rodríguez
  given name: Alejandro
authors: Person
  surname: Pérez-Madruga
  given name: Yanebis
authors: Person
  surname: Rosales-Jenquis
  given name: Pedro Rafael
authors: Person
  surname: Menéndez
  given name: Daimy Costales-
authors: Person
  surname: Falcón-Rodríguez
  given name: Alejandro
link: Full Text PDF
abstract: Se realizaron dos experimentos en condiciones de campo, con el objetivo de evaluar los bioestimulantes QuitoMax® y EcoMic®, solos y combinados, en el rendimiento de dos variedades de maíz (Zea mays L.), durante los años 2015 y 2016. En ambos experimentos, los bioestimulantes fueron aplicados por imbibición de granos en soluciones de QuitoMax®, que después fueron peletizadas con EcoMic®, previo a la siembra y, posteriormente, las plantas fueron asperjadas en el área foliar con QuitoMax®. En el primer experimento, las distintas combinaciones de los bioproductos estimularon la mayoría de los componentes del rendimiento del maíz, variedad Criolla. En el segundo, el tratamiento de los granos con QuitoMax® y EcoMic® estimuló el diámetro de la mazorca, el número de hileras de granos y el rendimiento agrícola de la variedad P 7928, conjuntamente con la aspersión foliar de QuitoMax® en el cultivo. En la variedad Criolla, el tratamiento de los granos previo a la siembra con QuitoMax® y EcoMic® seguido de la aspersión foliar de QuitoMax®, aumentó en 62 % el rendimiento respecto al control peletizado con EcoMic®, mientras que en la variedad P 7928, tanto los tratamientos de cada producto solo como sus combinaciones, aumentaron el rendimiento respecto al control no tratado entre 15 y 22 %. En general, el rendimiento del maíz aumentó significativamente con el empleo de los bioestimulantes, lo que sugiere que la aplicación en el campo de EcoMic® y QuitoMax®, solos y combinados, es una opción recomendable para aumentar los rendimientos del cultivo, en dependencia de la variedad. Palabras clave: bioestimulantes; biofertilizantes; micorrizas; polímeros
date: 12/2019
library catalog: SciELO
date submitted: 2024-01-31 16:37:09
description: Publisher: Ediciones INCA

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez-Madruga et al. - 2019 - Aplicación combinada de quitosano y HMA en el rend.pdf
date submitted: 2024-01-31 16:37:11
link mode: 1
type: application/pdf

Identifying the most promising agronomic adaptation strategies for the tomato growing systems in Southern Italy via simulation modeling
type: Article
item type: journalArticle
is part of: European Journal of Agronomy
authors: Person
  surname: Giuliani
  given name: Marcella Michela
authors: Person
  surname: Gatta
  given name: Giuseppe
authors: Person
  surname: Cappelli
  given name: Giovanni
authors: Person
  surname: Gagliardi
  given name: Anna
authors: Person
  surname: Donatelli
  given name: Marcello
authors: Person
  surname: Fanchini
  given name: Davide
authors: Person
  surname: De Nart
  given name: Dario
authors: Person
  surname: Mongiano
  given name: Gabriele
authors: Person
  surname: Bregaglio
  given name: Simone
link: PDF
abstract: The main cultivation area of the Italian processing tomato is the Southern Capitanata plain. Here, the hardest agronomic challenge is the optimization of the irrigation water use, which is often inefficiently performed by farmers, who tend to over-irrigate. This could become unsustainable in the next years, given the negative impacts of climatic changes on groundwater availability and heat stress intensification. The aim of the study was to identify the most promising agronomic strategies to optimize tomato yield and water use in Capitanata, through a modeling study relying on an extensive dataset for model calibration and evaluation (22 data sets in 2005–2018). The TOMGRO simulation model was adapted to open-field growing conditions and was coupled with a soil model to reproduce the impact of water stress on yield and fruit quality. The new model, TomGro_field, was applied on the tomato cultivation area in Capitanata at 5 × 5 km spatial resolution using an ensemble of future climatic scenarios, resulting from the combination of four General Circulation Models, two extreme Representative Concentration Pathways and five 10-years time frames (2030–2070). Our results showed an overall negative impact of climate change on tomato yields (average decrease = 5–10%), which could be reversed by i) the implementation of deficit irrigation strategies based on the restitution of 60–70% of the crop evapotranspiration, ii) the adoption of varieties with longer cycle and iii) the anticipation of 1–2 weeks in transplanting dates. The corresponding irrigation amounts applied are around 360 mm, thus reinforcing that a rational water management could be realized. Our study provides agronomic indications to tomato growers and lays the basis for a bio-economic analysis to support policy makers in charge of promoting the sustainability of the tomato growing systems.
date: 11/2019
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-03-12 19:31:26
pages: 125937

European Journal of Agronomy
type: Journal
volume: 111
identifier: DOI 10.1016/j.eja.2019.125937
alternative: European Journal of Agronomy
identifier: ISSN 11610301

PDF
type: Attachment
item type: attachment
type: application/pdf

Development and performance evaluation of an APP for vegetable fertilization and irrigation management originated from EU-Rotate_N
type: Article
item type: journalArticle
is part of: Agricultural Water Management
authors: Person
  surname: Xu
  given name: Xiangying
authors: Person
  surname: Wang
  given name: Chao
authors: Person
  surname: Wang
  given name: Hongjiang
authors: Person
  surname: Zhang
  given name: Yonglong
authors: Person
  surname: Cao
  given name: Zhuangzhuang
authors: Person
  surname: Zhang
  given name: Zhiping
authors: Person
  surname: Dai
  given name: Haibo
authors: Person
  surname: Miao
  given name: Minmin
link: PDF
abstract: Overapplication of nitrogen fertilizer and water in vegetable production is popular and serious in China and other developing countries, leading to severe environmental pollution. To date, most model-based decision support systems, which are believed to be powerful tools for improving fertilizer and water management in vegetable production, have been established by developed countries, and the weather, soil, hydrology, facility type and vegetable species of developing countries have been less considered. In this study, a water level component and a new vegetable species, pakchoi (Brassica campestris ssp. Chinese) were incorporated into EURotate_N, a simulation model developed by the European Union for open field vegetable cultivation. The experiment was carried out in typical vegetable plastic tunnels in Jiangsu Province, China, an area with high groundwater level. The results indicated that the water level algorithm which differentiate the soil into saturated and unsaturated layers enhanced the model simulation accuracy of the soil nitrogen and water content in the 30 cm soil layer, indicating the significant influence of groundwater on the soil water and nutrient movement. The pakchoi experiment suggest that new vegetables could be added into the crop list of EU-Rotate_N by adjusting parameters with ‘trial and error’ methods after considering its biological characteristics. Furthermore, a novel module was added for recommendations of fertilization and irrigation on daily basis in accordance with reasonable upper and lower thresholds of soil water content and soil available nitrogen after a series of adjustment. Finally, a user-friendly application (APP) was developed based on the improved model. The evaluation experiments in 2021 and 2022 showed that APP could significantly improve nitrogen and water use efficiency without obvious yield loss in pakchoi production. We conclude that simulation models for vegetable fertilizer and water management established by devel…
date: 11/2023
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-03-12 19:31:23
pages: 108520

Agricultural Water Management
type: Journal
volume: 289
identifier: DOI 10.1016/j.agwat.2023.108520
alternative: Agricultural Water Management
identifier: ISSN 03783774

PDF
type: Attachment
item type: attachment
type: application/pdf

Evaluation of AquaCrop model for greenhouse cherry tomato with plastic film mulch under various water and nitrogen supplies
type: Article
item type: journalArticle
is part of: Agricultural Water Management
  type: Journal
  volume: 274
  identifier: DOI 10.1016/j.agwat.2022.107949
  alternative: Agricultural Water Management
  identifier: ISSN 03783774
authors: Person
  surname: Cheng
  given name: Minghui
authors: Person
  surname: Wang
  given name: Haidong
authors: Person
  surname: Fan
  given name: Junliang
authors: Person
  surname: Xiang
  given name: Youzhen
authors: Person
  surname: Liu
  given name: Xiaoqiang
authors: Person
  surname: Liao
  given name: Zhenqi
authors: Person
  surname: Abdelghany
  given name: Ahmed Elsayed
authors: Person
  surname: Zhang
  given name: Fucang
authors: Person
  surname: Li
  given name: Zhijun
link: PDF
abstract: Assessing and optimizing crop management strategies, e.g. irrigation and nitrogen (N) fertilization, is critical for the sustainable production of crops. Currently, crop simulation models combined with experimental data have been proved to be effective tools. Herein, the FAO AquaCrop model was calibrated and validated based on fieldmeasured data during two consecutive growing seasons (2020 and 2021) for predicting canopy cover (CC, %), aboveground biomass and soil water content (SWC, mm) on a daily scale, and for simulating final fruit yield, evapotranspiration (ET, mm) and water productivity (WP, kg m 3) on a seasonal scale under plastic film mulch condition. The two-year experiment included three irrigation levels (60 %, 80 % and 100 % ET0, where ET0 is the reference evapotranspiration) and five N fertilizer rates (0, 180, 270, 360 and 450 kg N ha 1). In general, the AquaCrop model adequately simulated the dynamic changes of cherry tomato CC, aboveground biomass and final fruit yield. Nonetheless, the model severely overestimated SWC especially under full irrigation in the twoyear experiment, and the simulation accuracy gradually increased with the increase of N rate. For ET, it was largely underestimated. With the decrease in irrigation level and N rate, the simulation accuracy improved and the impact of water stress was stronger than that of nitrogen stress. The simulation accuracy of WP decreased as irrigation level and N rate increased. The optimal integrated regime was deficit irrigation of 80 % ET0 combined with N rate of 360 kg ha 1 (I80N360), which obtained 98.24 % of potential yield while significantly decreasing water input. The simulation of the mulched module and parameters of the AquaCrop model (crop transpiration, water productivity, etc.) should be further optimized and verified. If these improvements can be made, the AquaCrop model can be used in the decision-making of irrigation and N fertilization strategies of cherry tomato under plastic film mu…
date: 12/2022
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-03-12 19:31:20
pages: 107949

PDF
type: Attachment
item type: attachment
type: application/pdf

9-10-53-584 review model Das 2020
type: Attachment
item type: attachment
type: application/pdf

Model selection with a common structure: Tomato crop growth models
type: Article
item type: journalArticle
is part of: Biosystems Engineering
authors: Person
  surname: Kuijpers
  given name: Wouter J.P.
authors: Person
  surname: Van De Molengraft
  given name: Marinus J.G.
authors: Person
  surname: Van Mourik
  given name: Simon
authors: Person
  surname: Van ’T Ooster
  given name: Albertus
authors: Person
  surname: Hemming
  given name: Silke
authors: Person
  surname: Van Henten
  given name: Eldert J.
link: PDF
date: 11/2019
language: en
short title: Model selection with a common structure
library catalog: DOI.org (Crossref)
date submitted: 2025-03-12 19:30:05
pages: 247-257

Biosystems Engineering
type: Journal
volume: 187
identifier: DOI 10.1016/j.biosystemseng.2019.09.010
alternative: Biosystems Engineering
identifier: ISSN 15375110

PDF
type: Attachment
item type: attachment
type: application/pdf

Análisis de sistemas de producción animal
type: Book
item type: book
publisher: Organización de las Naciones Unidas para la Agricultura y la Alimentación
  type: Organization
  adr: Address
    locality: Roma
authors: Person
  surname: Wadsworth
  given name: J
link: Análisis de sistemas de producción animal
date: 1997
date submitted: 2024-10-14 16:12:51

Análisis de sistemas de producción animal
type: Attachment
item type: attachment
date submitted: 2024-10-14 16:12:56
link mode: 1
type: text/html

DSSAT-MODFLOW: A new modeling framework for exploring groundwater conservation strategies in irrigated areas
type: Article
item type: journalArticle
is part of: Agricultural Water Management
  type: Journal
  volume: 232
  identifier: DOI 10.1016/j.agwat.2020.106033
  alternative: Agricultural Water Management
  identifier: ISSN 0378-3774
authors: Person
  surname: Xiang
  given name: Zaichen
authors: Person
  surname: Bailey
  given name: Ryan T.
authors: Person
  surname: Nozari
  given name: Soheil
authors: Person
  surname: Husain
  given name: Zainab
authors: Person
  surname: Kisekka
  given name: Isaya
authors: Person
  surname: Sharda
  given name: Vaishali
authors: Person
  surname: Gowda
  given name: Prasanna
link: ScienceDirect Snapshot
subject: DSSAT
subject: Groundwater modeling
subject: Integrated modeling
subject: Irrigation
subject: MODFLOW
abstract: Groundwater models are often used to assess the impact of climate or management strategies on groundwater resources in arid and semiarid regions of the world. However, these models do not account for crop growth and crop yield, and thus cannot be used for evaluating long-term impacts of climate and management strategies on water use efficiency and farm profitability of agricultural systems while managing the aquifers sustainably. This study presented a linkage between DSSAT, an agronomic model, and MODFLOW, a groundwater flow model. The linkage between these two models occurred on an annual basis, with rates of irrigation and deep percolation from an ensemble of field-scale DSSAT simulations converted to pumping rates and recharge rates for the MODFLOW simulation. MODFLOW simulated groundwater head, which can be used to update saturated thickness and thereby well capacities for each pumping well in the model domain. Simulated well capacities were then used to constrain irrigation applications in the DSSAT simulations during the following growing season. Python scripts were used to convert output from one model to input files for the other model. The DSSAT-MODFLOW modeling system was applied to the Ogallala aquifer underlying Finney County, Kansas, a region experiencing significant groundwater depletion due to irrigation practices, and was tested against observed water table elevation and crop yield. Over a decadal period, well capacity decreased by > 50 % for many pumping wells in the county. A no-irrigation scenario for this same time period resulted in average water table elevation increasing by 2 m, but also a 70 % decline in crop yield. Additional work is needed to balance groundwater conservation with crop yield. The DSSAT-MODFLOW modeling system can be used in regions worldwide to assess changes in irrigation technologies, crop selection, and climate change adaptation strategies.
date: 2020-04-01
short title: DSSAT-MODFLOW
library catalog: ScienceDirect
date submitted: 2024-10-14 15:52:14
pages: 106033

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:52:22
link mode: 1
type: text/html

MODELOS EMPÍRICOS DEL CRECIMIENTO Y RENDIMIENTO DE TOMATE PODADO A TRES RACIMOS
type: Article
item type: journalArticle
is part of: Revista Fitotecnia Mexicana
authors: Person
  surname: Refugio-Villegas
  given name: José
authors: Person
  surname: González-Hernández
  given name: Víctor Arturo
authors: Person
  surname: Carrillo-Salazar
  given name: José Alfredo
authors: Person
  surname: Livera-Muñoz
  given name: Manuel
authors: Person
  surname: Castillo
  given name: Felipe Sánchez-del
authors: Person
  surname: Osuna-Enciso
  given name: Tomás
link: Full Text PDF
subject: biomasa
subject: fruto
subject: Lycopersicon esculentum Mill.
subject: simulación
abstract: In order to obtain simple empirical models for simulating tomato biomass accumulation and fruit yield in plants pruned to three clusters and grown under green house conditions, different plant densities (1.7, 3.8, 6.8, 15.4 y 66.6 plants/m2) were evaluated. The growth analysis technique was used to measure biomass of leaves, fruits and aerial part (total) during the growing season. The Gauss equation with its parameters replaced by functions considering plant density, produced models that fitted best (R2 0.96) to simulate plant behaviour in the three variables for any density from 1.7 to 15.4 plants/m2.
date: 2004
language: es
library catalog: revfitotecnia.mx
date submitted: 2024-10-14 15:51:37
description: Number: Especial_1
pages: 63-63

Revista Fitotecnia Mexicana
type: Journal
volume: 27
identifier: DOI 10.35196/rfm.2004.Especial_1.63
number: Especial_1
identifier: ISSN 0187-7380

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:51:40
link mode: 1
type: application/pdf

La modelación del crecimiento de cultivos: conceptos, aplicaciones y retos
item type: document
authors: Person
  surname: Ruiz
  given name: A
date: 2020

Effects of moderately elevated temperature stress on the timing of pollen release and its germination in tomato (Lycopersicon esculentum Mill.)
type: Article
item type: journalArticle
is part of: The Journal of Horticultural Science and Biotechnology
authors: Person
  surname: Sato
  given name: S.
authors: Person
  surname: Peet
  given name: M. M.
abstract: Under the increasing threat of global warming to horticultural crop production, research on moderately elevated temperature stress in relation to plant productivity becomes important and urgent. Two tomato (Lycopersicon esculentum Mill.) cultivars, ‘NC 8288’ (a high temperature-susceptible cultivar) and ‘FLA 7156’ (a high temperature-tolerant cultivar) were exposed to a moderate level of high temperature stress. Reproductive development (i.e. pollen production, germination and release) in relation to anthesis, was examined under 28°/22°C and 32°/26°C day/night temperatures, respectively. High temperature stress reduced the number of pollen grains released, but not the timing of pollen release. Reductions in pollen release and germination were observed in both tolerant and susceptible cultivars; however, the magnitude of the reduction was larger in the susceptible cultivar. Furthermore, pollen grains retained in the anthers exhibited extremely poor germination. These results suggest that the pollen release mechanism and the quality of the pollen grain are closely related. Possible adverse effects of global warming on tomato productivity, and a potential breeding strategy for high temperature tolerant tomato lines are discussed.
date: 2005-01-01
library catalog: Taylor and Francis+NEJM
date submitted: 2024-10-14 15:47:15
description: Number: 1 Publisher: Taylor & Francis _eprint: https://doi.org/10.1080/14620316.2005.11511885
pages: 23-28

The Journal of Horticultural Science and Biotechnology
type: Journal
volume: 80
identifier: DOI 10.1080/14620316.2005.11511885
number: 1
identifier: ISSN 1462-0316

Modelación y simulación de la producción de biomasa de Pennisetum Purpureum Schum vc. king grass y su aplicación en la alimentación animal.
type: Thesis
item type: thesis
publisher: Organization
  adr: Address
    locality: San José de las Lajas, Mayabeque, Cuba
authors: Person
  surname: Rodríguez
  given name: L
date: 2015
type: PhD Thesis

APLICACIONES DE LA MODELACIÓN MATEMÁTICA Y LA SIMULACIÓN DE CULTIVOS AGRÍCOLAS EN CUBA
type: Article
item type: journalArticle
is part of: Journal
  volume: 39
authors: Person
  surname: Rodríguez
  given name: Osmel
authors: Person
  surname: Florido
  given name: René
authors: Person
  surname: Nualles
  given name: Mario
link: Full Text PDF
link: ResearchGate Link
abstract: Se realizó una revisión bibliográfica sobre las aplicaciones de la modelación y simulación en cultivos agrícolas en Cuba con el objetivo de dar a conocer las características e importancia del uso de los mismos, como herramientas para la estimación de los rendimientos de los cultivos agrícolas. Se presenta un resumen de algunos conceptos relacionados con la modelación de cultivos y los tipos principales de modelos que se pueden utilizar desde el punto de vista de su uso en la agricultura.
date: 2018-05-21
library catalog: ResearchGate
pages: 121-126

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:37:24
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:37:24
link mode: 3

Modelos de simulación para la elaboración y evaluación de los programas de servicios ambientales hídricos
type: Article
item type: magazineArticle
is part of: Periodical
authors: Person
  surname: Pérez-Maqueo
  given name: O
authors: Person
  surname: Delfín
  given name: C
authors: Person
  surname: Fregoso
  given name: A
authors: Person
  surname: Cotler
  given name: H
link: Snapshot
date: 2013-06-05
language: en
date submitted: 2024-10-14 15:27:06

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:27:38
link mode: 1
type: text/html

OCEI-2017
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: OFICINA CENTRAL DE ESTADÍSTICA E INFORMÁTICA

Anuario Estadístico de Cuba 2018 | Oficina Nacional de Estadística e Información
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: ONE
link: Anuario Estadístico de Cuba 2018 | Oficina Nacional de Estadística e Información
date: 2018
date submitted: 2024-10-14 15:20:56

Anuario Estadístico de Cuba 2018 | Oficina Nacional de Estadística e Información
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:21:03
link mode: 1
type: text/html

Caracterización agroproductiva de nuevos cultivares de tomate (Lycopersicon esculentum Mill.) en las condiciones edafoclimáticas del INIVIT
type: Article
item type: magazineArticle
is part of: Universidad Central" Marta Abreu" de Las Villas.
authors: Person
  surname: Pérez
  given name: L
date: 2010

Factores climáticos y su influencia en la producción de tomate
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Jaramillo
  given name: Jorge Eliecer
authors: Person
  surname: Rodríguez
  given name: Viviana Patricia
authors: Person
  surname: Aguilar
  given name: Paula Andrea
link: Full Text PDF
abstract: El empleo integral y racional de los factores climáticos es fundamental tanto para el desarrollo como para el funcionamiento adecuado del cultivo, ya que todos ...
date: 2012
language: spa
library catalog: repository.agrosavia.co
date submitted: 2024-10-14 15:19:47
rights: Attribution-NonCommercial-ShareAlike 4.0 International
description: Accepted: 2018-09-09T23:54:05Z Publisher: ‎‎Corporación colombiana de investigación agropecuaria - AGROSAVIA
pages: 140-164

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:20:25
link mode: 1
type: application/pdf

Modeling Nitrogen Dynamics in a Waste Stabilization Pond System Using Flexible Modeling Environment with MCMC
type: Article
item type: journalArticle
is part of: International Journal of Environmental Research and Public Health
authors: Person
  surname: Mukhtar
  given name: Hussnain
authors: Person
  surname: Lin
  given name: Yu-Pin
authors: Person
  surname: Shipin
  given name: Oleg V.
authors: Person
  surname: Petway
  given name: Joy R.
link: Full Text PDF
subject: flexible modeling environment
subject: global uncertainty
subject: GLUE
subject: MCMC
subject: nitrogen dynamic
subject: parameterization
subject: sensitivity
subject: waste stabilization pond
abstract: This study presents an approach for obtaining realization sets of parameters for nitrogen removal in a pilot-scale waste stabilization pond (WSP) system. The proposed approach was designed for optimal parameterization, local sensitivity analysis, and global uncertainty analysis of a dynamic simulation model for the WSP by using the R software package Flexible Modeling Environment (R-FME) with the Markov chain Monte Carlo (MCMC) method. Additionally, generalized likelihood uncertainty estimation (GLUE) was integrated into the FME to evaluate the major parameters that affect the simulation outputs in the study WSP. Comprehensive modeling analysis was used to simulate and assess nine parameters and concentrations of ON-N, NH3-N and NO3-N. Results indicate that the integrated FME-GLUE-based model, with good Nash–Sutcliffe coefficients (0.53–0.69) and correlation coefficients (0.76–0.83), successfully simulates the concentrations of ON-N, NH3-N and NO3-N. Moreover, the Arrhenius constant was the only parameter sensitive to model performances of ON-N and NH3-N simulations. However, Nitrosomonas growth rate, the denitrification constant, and the maximum growth rate at 20 °C were sensitive to ON-N and NO3-N simulation, which was measured using global sensitivity.
date: 2017/7
language: en
library catalog: www.mdpi.com
date submitted: 2024-10-14 15:16:06
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 7 Publisher: Multidisciplinary Digital Publishing Institute
pages: 765

International Journal of Environmental Research and Public Health
type: Journal
volume: 14
identifier: DOI 10.3390/ijerph14070765
number: 7
identifier: ISSN 1660-4601

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:16:13
link mode: 1
type: application/pdf

Evaluating the climate change impact on water use efficiency of cotton-wheat in semi-arid conditions using DSSAT model
type: Article
item type: journalArticle
is part of: Journal of Water and Climate Change
authors: Person
  surname: Mubeen
  given name: Muhammad
authors: Person
  surname: Ahmad
  given name: Ashfaq
authors: Person
  surname: Hammad
  given name: Hafiz Mohkum
authors: Person
  surname: Awais
  given name: Muhammad
authors: Person
  surname: Farid
  given name: Hafiz Umar
authors: Person
  surname: Saleem
  given name: Mazhar
authors: Person
  surname: Din
  given name: Muhammad Sami ul
authors: Person
  surname: Amin
  given name: Asad
authors: Person
  surname: Ali
  given name: Amjed
authors: Person
  surname: Fahad
  given name: Shah
authors: Person
  surname: Nasim
  given name: Wajid
link: Full Text PDF
link: Snapshot
abstract: Water is the most important limiting factor of cotton (Gossypium hirsutum L.) and wheat (Triticum aestivum L.) cropping systems in semi-arid conditions of Southern Punjab. A two-year field experiment (comprising of cotton-wheat cropping) was conducted in Vehari (Southern Punjab) to calibrate and validate a DSSAT model in the climatic conditions of 1 × CO2 concentration (conc.) (current). The model simulation during calibration was good with errors up to 4.7, 4.4, 10.1, 6.4 and −5.4% for days to anthesis, days to maturity, total dry matter, yield and HI, respectively for the cotton-wheat cropping system. During model validation, the error percentages were also under reasonable limits. So, the model was run under 2 × CO2 conc. (future) conditions and it showed a difference of −7.3 to 19.7% anthesis days, maturity days, total dry matter, grain yield, crop ET and WUEGY with respect to current CO2 concentration. Simulation by DSSAT showed that the cotton cultivar MNH-886 and wheat cultivar Lassani-2008 were better utilizers of limited water resources under changed climatic conditions in semi-arid conditions of Vehari, which was due to their better water use efficiency. Wheat and cotton cultivars with high water use efficiency would enable crop growth to maintain high crop yields under increased CO2 and its associated consequences in future.
date: 2019-10-24
library catalog: Silverchair
date submitted: 2024-10-14 15:13:02
description: Number: 4
pages: 1661-1675

Journal of Water and Climate Change
type: Journal
volume: 11
identifier: DOI 10.2166/wcc.2019.179
number: 4
alternative: Journal of Water and Climate Change
identifier: ISSN 2040-2244

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:13:15
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:13:14
link mode: 1
type: text/html

Modelo para simular la producción potencial del cultivo del café en Colombia
item type: document
authors: Person
  surname: Montoya
  given name: E.C
authors: Person
  surname: Arcila
  given name: J
authors: Person
  surname: Jaramillo
  given name: A
authors: Person
  surname: RIAÑO
  given name: N
authors: Person
  surname: QUIROGA
  given name: F
date: 2009

Modelaje de producción de soja en América Latina: estado del arte y base de datos para parametrización
type: Book
item type: book
publisher: Publications Office of the European Union
authors: Person
  surname: Joint Research Centre (European Commission)
authors: Person
  surname: Berg
  given name: Maurits van den
authors: Person
  surname: Rodríguez Baide
  given name: Joysee Mariela
authors: Person
  surname: Meira
  given name: Santiago
authors: Person
  surname: Fernandes
  given name: José Mauricio
authors: Person
  surname: Confalone
  given name: Adriana
authors: Person
  surname: Fatecha Fois
  given name: Diego Augusto
authors: Person
  surname: Pérez González
  given name: Osvaldo
link: Full Text PDF (es)
subject: climate change
subject: agricultural production
subject: Central and south America
subject: database
subject: Environmental degradation
subject: Latin America
subject: research report
subject: simulation
subject: soya bean
subject: Vegetable production
abstract: El objetivo de este informe es de describir el estado del arte de la modelación de la soja (Glycine max (L)) en América Latina y el Caribe (LAC) y de proporcionar una base de datos experimentales que puede servir para la calibración y evaluación de modelos de crecimiento y desarrollo del cultivo de soja. La soja es una especie de gran importancia económica y alimentaria a nivel mundial, proporcionando aceite, alimento para animales, e insumos para la acuicultura. Recientemente su uso para consumo humano, por su excelente fuente de proteína, se ha incrementado con una gran variedad de productos de consumo alimenticio en el mercado de derivados de la soja. América Latina y el Caribe constituyen la principal región productora de soja ya que Argentina y Brasil juntos proveen 50% de la producción mundial, que junto con Estados Unidos y China producen el 90% de la producción mundial. De estos cuatro principales productores, Brasil es el principal exportador. La productividad de la soja ha alcanzado incrementos importantes en las últimas décadas, reflejando la especialización y grado de tecnología utilizado en su producción. Hay varios modelos de crecimiento y desarrollo que se han creado para modelar el cultivo de soja y varios genéricos que son usados para simulación del cultivo. La mayoría de los modelos (APSIM, DSSAT / CROPGRO, CropSyst, MONICA, AQUACROP, STICS) están disponibles para usuarios generales; de estos CROPGRO, CropSyst y APSIM son los más utilizados en el mundo y en América del Sur. Los estudios sobre modelización del crecimiento y desarrollo de soja en América Latina se iniciaron en la década de 1990, con trabajos en Argentina y Brasil, para estudiar opciones de manejo (fecha de siembra, fertilización, irrigación, manejo de plagas, agricultura de precision). Después de los años 2000, se observó un nuevo impulso, manteniéndose activa hasta la actualidad, con una relativa concentración de trabajos desarrollados en Argentina y Brasil donde el cultivo tiene ma…
date: 2019
language: spa
short title: Modelaje de producción de soja en América Latina
library catalog: Publications Office of the European Union
subject: KJ-NA-29057-ES-N
date submitted: 2024-10-14 15:05:42
identifier: ISBN 978-92-79-77709-7

Full Text PDF (es)
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:08:04
link mode: 1
type: application/pdf

Decision support system for agrotechnology transfer: DSSAT v3
type: BookSection
item type: bookSection
is part of: Understanding Options for Agricultural Production
authors: Person
  surname: Jones
  given name: J. W.
authors: Person
  surname: Tsuji
  given name: G. Y.
authors: Person
  surname: Hoogenboom
  given name: G.
authors: Person
  surname: Hunt
  given name: L. A.
authors: Person
  surname: Thornton
  given name: P. K.
authors: Person
  surname: Wilkens
  given name: P. W.
authors: Person
  surname: Imamura
  given name: D. T.
authors: Person
  surname: Bowen
  given name: W. T.
authors: Person
  surname: Singh
  given name: U.
contributors: Person
  surname: Tsuji
  given name: Gordon Y.
contributors: Person
  surname: Hoogenboom
  given name: Gerrit
contributors: Person
  surname: Thornton
  given name: Philip K.
abstract: Agricultural decision makers at all levels need an increasing amount of information to better understand the possible outcomes of their decisions to help them develop plans and policies that meet their goals. An international team of scientists developed a decision support system for agrotechnology transfer (DSSAT) to estimate production, resource use, and risks associated with different crop production practices. The DSSAT is a microcomputer software package that contains crop-soil simulation models, data bases for weather, soil, and crops, and strategy evaluation programs integrated with a ‘shell’ program which is the main user interface. In this paper, an overview of the DSSAT is given along with rationale for its design and its main limitations. Concepts for using the DSSAT in spatial decision support systems (for site-specific farming, farm planning, and regional policy) are presented. DSSAT provides a framework for scientific cooperation through research to enhance its capabilities and apply it to research questions. It also has considerable potential to help decision makers by reducing the time and human resources required for analyzing complex alternative decisions.
date: 1998
language: en
short title: Decision support system for agrotechnology transfer
library catalog: Springer Link
date submitted: 2024-10-14 14:55:10
description: DOI: 10.1007/978-94-017-3624-4_8
pages: 157-177

The DSSAT cropping system model
type: Article
item type: journalArticle
is part of: European Journal of Agronomy
  type: Journal
  is part of: Modelling Cropping Systems: Science, Software and Applications
  volume: 18
  identifier: DOI 10.1016/S1161-0301(02)00107-7
  number: 3
  alternative: European Journal of Agronomy
  identifier: ISSN 1161-0301
authors: Person
  surname: Jones
  given name: J. W
authors: Person
  surname: Hoogenboom
  given name: G
authors: Person
  surname: Porter
  given name: C. H
authors: Person
  surname: Boote
  given name: K. J
authors: Person
  surname: Batchelor
  given name: W. D
authors: Person
  surname: Hunt
  given name: L. A
authors: Person
  surname: Wilkens
  given name: P. W
authors: Person
  surname: Singh
  given name: U
authors: Person
  surname: Gijsman
  given name: A. J
authors: Person
  surname: Ritchie
  given name: J. T
link: ScienceDirect Snapshot
subject: Crop simulation
subject: Decision aid
subject: Research tool
subject: Weather
abstract: The decision support system for agrotechnology transfer (DSSAT) has been in use for the last 15 years by researchers worldwide. This package incorporates models of 16 different crops with software that facilitates the evaluation and application of the crop models for different purposes. Over the last few years, it has become increasingly difficult to maintain the DSSAT crop models, partly due to fact that there were different sets of computer code for different crops with little attention to software design at the level of crop models themselves. Thus, the DSSAT crop models have been re-designed and programmed to facilitate more efficient incorporation of new scientific advances, applications, documentation and maintenance. The basis for the new DSSAT cropping system model (CSM) design is a modular structure in which components separate along scientific discipline lines and are structured to allow easy replacement or addition of modules. It has one Soil module, a Crop Template module which can simulate different crops by defining species input files, an interface to add individual crop models if they have the same design and interface, a Weather module, and a module for dealing with competition for light and water among the soil, plants, and atmosphere. It is also designed for incorporation into various application packages, ranging from those that help researchers adapt and test the CSM to those that operate the DSSAT–CSM to simulate production over time and space for different purposes. In this paper, we describe this new DSSAT–CSM design as well as approaches used to model the primary scientific components (soil, crop, weather, and management). In addition, the paper describes data requirements and methods used for model evaluation. We provide an overview of the hundreds of published studies in which the DSSAT crop models have been used for various applications. The benefits of the new, re-designed DSSAT–CSM will provide considerable opportunities to its develope…
date: 2003-01-01
library catalog: ScienceDirect
date submitted: 2024-10-14 14:49:52
description: Number: 3
pages: 235-265

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:50:00
link mode: 1
type: text/html

Decision support system for agrotechnology transfer: DSSAT v3
type: BookSection
item type: bookSection
is part of: Understanding Options for Agricultural Production
  type: Book
  identifier: ISBN 978-94-017-3624-4
publisher: Springer Netherlands
  type: Organization
  adr: Address
    locality: Dordrecht
authors: Person
  surname: Jones
  given name: J. W.
authors: Person
  surname: Tsuji
  given name: G. Y.
authors: Person
  surname: Hoogenboom
  given name: G.
authors: Person
  surname: Hunt
  given name: L. A.
authors: Person
  surname: Thornton
  given name: P. K.
authors: Person
  surname: Wilkens
  given name: P. W.
authors: Person
  surname: Imamura
  given name: D. T.
authors: Person
  surname: Bowen
  given name: W. T.
authors: Person
  surname: Singh
  given name: U.
editors: Person
  surname: Tsuji
  given name: Gordon Y.
editors: Person
  surname: Hoogenboom
  given name: Gerrit
editors: Person
  surname: Thornton
  given name: Philip K.
abstract: Agricultural decision makers at all levels need an increasing amount of information to better understand the possible outcomes of their decisions to help them develop plans and policies that meet their goals. An international team of scientists developed a decision support system for agrotechnology transfer (DSSAT) to estimate production, resource use, and risks associated with different crop production practices. The DSSAT is a microcomputer software package that contains crop-soil simulation models, data bases for weather, soil, and crops, and strategy evaluation programs integrated with a ‘shell’ program which is the main user interface. In this paper, an overview of the DSSAT is given along with rationale for its design and its main limitations. Concepts for using the DSSAT in spatial decision support systems (for site-specific farming, farm planning, and regional policy) are presented. DSSAT provides a framework for scientific cooperation through research to enhance its capabilities and apply it to research questions. It also has considerable potential to help decision makers by reducing the time and human resources required for analyzing complex alternative decisions.
date: 1998
language: en
short title: Decision support system for agrotechnology transfer
library catalog: Springer Link
date submitted: 2024-10-14 14:47:45
description: DOI: 10.1007/978-94-017-3624-4_8
pages: 157-177

Utilización de un modelo de simulación para la predicción del comportamiento de algunos cereales en las condiciones de Cuba
type: Article
item type: magazineArticle
is part of: ResearchGate
  type: Periodical
  volume: 37
authors: Person
  surname: Hernández Córdova
  given name: N
authors: Person
  surname: Soto Carreño
  given name: F
authors: Person
  surname: Florido Bacallao
  given name: R
authors: Person
  surname: Plana Llerena
  given name: R
authors: Person
  surname: Caballero Núñez
  given name: A
authors: Person
  surname: Maqueira López
  given name: L.A
authors: Person
  surname: Cid Lazo
  given name: G
authors: Person
  surname: López Ceijas
  given name: T
authors: Person
  surname: Chaterlan Durruty
  given name: Y
authors: Person
  surname: García López
  given name: A
link: Snapshot
abstract: ResearchGate is a network dedicated to science and research. Connect, collaborate and discover scientific publications, jobs and conferences. All for free.
date: 2018-05-21
language: en
date submitted: 2024-10-14 14:39:12
pages: 78-84

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:40:39
link mode: 1
type: text/html

Sysware
type: Book
item type: book
authors: Person
  surname: Martín García
  given name: Juan
link: Snapshot
date: 2004
language: spa
library catalog: dialnet.unirioja.es
date submitted: 2024-10-14 14:36:58
identifier: ISBN 978-84-609-2462-3

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:37:00
link mode: 1
type: text/html

Gene Action and Heritability of High-temperature Fruit Set in Tomato Line CL5915
type: Article
item type: journalArticle
is part of: HortScience: a publication of the American Society for Horticultural Science
  type: Journal
  volume: 37
  identifier: DOI 10.21273/HORTSCI.37.1.172
  alternative: HortScience: a publication of the American Society for Horticultural Science
authors: Person
  surname: Hanson
  given name: Peter
authors: Person
  surname: Chen
  given name: Jen-tzu
authors: Person
  surname: Kuo
  given name: George
link: ResearchGate Link
link: Texto completo
abstract: High-temperature fruit set (heat tolerance) is a critical trait of tomato (Lycopersicon esculentum Mill.) cultivars targeted for lowland wet season production in the tropics and subtropics. Heat-tolerant Asian Vegetable Research and Development Center (AVRDC) tomato line CL5915-93D4-1-0-3 (CL5915) is a valuable source of heat-tolerance genes for tomato genetic improvement. The gene action of heat tolerance in CL5915 was determined by evaluating the F1, F2, BCP1, and BCP2 of a cross between CL5915 and heat-sensitive line UC204A for fruit set traits in two wet-season trials at AVRDC. Parent-offspring regression of F2-derived F3 (F2:3) family means on the F2 plants from CL5915 × UC204A was used to estimate the heritability of F2 single plant selection for heat tolerance. Mean percentage of fruit set and fruit number per cluster of the F1 and BCP1 exceeded midparent values and were not significantly different from those of CL5915, indicating complete dominance for heat tolerance. Generation means analyses indicated that a model including simple additive and dominance effects adequately explained the inheritance of mean fruit number per cluster both years. For mean percentage of fruit set, a model including simple additive-dominance effects produced an adequately fitting model in the 1996 season but the best-fitting model included an epistatic component in the 1997 season. Heritabilities estimated for fruit set traits in 1996 and 1997, respectively, were: 0.31 and 0.21 for percentage of fruit set; 0.28 and 0.14 for mean fruit number per cluster; and 0.53 and 0.15 for flower number per cluster. The low heritabilities for percentage of fruit set and mean fruit number per cluster under high temperatures imply that single plant selection in the F2 for heat tolerance from crosses involving CL5915 is not effective and that selection should be based on replicated family testing in the F3 and later generations.
date: 2002-02-01
library catalog: ResearchGate

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:36:18
link mode: 3

Texto completo
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:36:26
link mode: 1
type: application/pdf

Guía completa del cultivo del tomate
type: Book
item type: book
publisher: Parkstone International
authors: Person
  surname: Gorini
  given name: Fausto
link: Google Books Link
subject: Gardening / Fruit
subject: Gardening / House Plants & Indoor
subject: Gardening / Techniques
abstract: Llenos de sol, sanos y sabrosos, los tomates son un fruto apreciado por todos. El cultivo, tanto si se realiza en un huerto familiar o a gran escala, es siempre fácil. Sin embargo, es necesario poseer un buen conocimiento sobre las diferentes variedades y no descuidar ciertos factores esenciales para cosecharlos. En las páginas de este libro encontrará todo lo referente a las características del suelo, la época de siembra, las técnicas de riego, las plagas y las enfermedades, etc. Además, se ha dedicado un capítulo a las técnicas de cultivo biológico con el fin de que pueda obtener los mejores rendimientos en su huerta. En definitiva, se trata de un libro en el que el lector hallará los conocimientos indispensables para cultivar sus propios tomates en las mejores condiciones.
date: 2018-05-25
language: es
library catalog: Google Books
description: Google-Books-ID: _g5dDwAAQBAJ
identifier: ISBN 978-1-68325-585-7
num pages: 121

Google Books Link
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:32:09
link mode: 3
type: text/html

Evaluacion de la potencialidad productiva y las principales limitaciones para la produccion de cereales en algunas regiones secas de Cuba utilizando Modelos de Simulacion de Cultivos.
type: Article
item type: magazineArticle
is part of: Periodical
authors: Person
  surname: Florido-Bacallao
  given name: R
authors: Person
  surname: Soto-Carreno
  given name: F
authors: Person
  surname: Hernandez-Cordova
  given name: N
date: 2012

Cultivos de Hortalizas
type: Book
item type: book
publisher: Organization
  adr: Address
    locality: Monterrey, México
authors: Person
  surname: Flores
  given name: I
date: 1986
edition: nstituto Tecno-lógico y de Estudios Superiores de Monterrey. División de Ciencias Agro-pecuarias y Marítimas. Departamento de Agronomía.

Statistics | FAO | Food and Agriculture Organization of the United Nations
type: Document
item type: webpage
is part of: Statistics
authors: Person
  surname: FAOSTAT
link: Snapshot
abstract: Sound and timely statistics are key to inform decisions, policies and investments that tackle issues related to food and agriculture, from hunger and malnutr...
date: 2020
language: en
date submitted: 2024-10-14 14:16:06

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:16:19
link mode: 1
type: text/html

FAOSTAT
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: FAO
link: FAOSTAT
date: 2018
date submitted: 2024-10-14 14:14:31

FAOSTAT
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:14:40
link mode: 1
type: text/html

item 306
type: Article
item type: magazineArticle
is part of: Egypt. J. Soil Sci
  type: Periodical
  volume: 57
authors: Person
  surname: Elsayed
  given name: M
authors: Person
  surname: Medany
  given name: M
authors: Person
  surname: Hoogenboom
  given name: G
authors: Person
  surname: Rinaldi
  given name: M
authors: Person
  surname: Bona
  given name: S
authors: Person
  surname: Sambo
  given name: P
title: Assessment of transplanting date influence on processing tomato (Lycopersicon esculentum Mill.) production using the Cropping System Model (CSM)-CROPGRO-Tomato simulation model A case study for northeastern Italy
date: 2017
pages: 429–442

Performance Evaluation of Surface Water Transport and Dispersion Models
type: Article
item type: journalArticle
is part of: Journal of Hydraulic Engineering
authors: Person
  surname: Ditmars
  given name: John D.
authors: Person
  surname: Adams
  given name: E. Eric
authors: Person
  surname: Bedford
  given name: Keith W.
authors: Person
  surname: Ford
  given name: Dennis E.
subject: Accuracy
subject: Model verification
subject: Surface water
abstract: The objective of this paper is to identify, collate, and define the procedures required to evaluate the performance of an analytical or numerical surface water model. The essential elements are: Identification of the problem; relationship of the model to ...
date: 1987/08/01
language: EN
library catalog: ASCE
date submitted: 2024-10-14 14:03:53
rights: Copyright © 1987 ASCE
description: Number: 8 Publisher: American Society of Civil Engineers
pages: 961-980

Journal of Hydraulic Engineering
type: Journal
volume: 113
identifier: DOI 10.1061/(ASCE)0733-9429(1987)113:8(961)
number: 8
identifier: ISSN 0733-9429

Simulación de sistemas
type: Document
item type: blogPost
is part of: Monografias.com
authors: Person
  surname: yovao
  given name: Cristian
link: Snapshot
abstract: T. Naylor – R. Shannon - Shubik. Que intenta la simulación. Simulación de caja registrador. Propiedades de los modelos. Clasificación de los modelos. Ventajas y desventajas de la simulación. ¿Cuando es necesario simular y cuando no es necesario simular?. Criterios que se debe tener en cuenta para que un modelo de simulación sea bueno. Pasos a seguir para la construcción de los experimentos de modelos de simulación en un computador. Generación de números pseudoaleatorios.
date: 2005-04-28T00:00:00+00:00
language: es-ES
date submitted: 2024-10-14 14:08:20

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 14:08:24
link mode: 1
type: text/html

Curso: Horticultura y Floricultura 2023, Tema: 28/3. Cultivo de Tomate
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Del Pino
  given name: M
date: 2024-10-14 14:02:00
date submitted: 2024-10-14 14:02:00

Mejora genética y manejo del cultivo del tomate para la producción en el Caribe | ISBN 978-959-7111-07-8 - Libro
type: Book
item type: book
publisher: Liliana (Instituto de Investigaciones Hortícolas
authors: Person
  surname: Consuegra
  given name: O.G
authors: Person
  surname: Morales
  given name: A.C
authors: Person
  surname: Laterrot
  given name: H
authors: Person
  surname: Anais
  given name: G
link: Snapshot
abstract: Autor: Colectivo de autores , , ISBN: 978-959-7111-07-8
date: 2000
language: es
library catalog: isbn.cloud
date submitted: 2024-10-14 13:54:45
edition: 1

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 13:54:52
link mode: 1
type: text/html

Performance and sensitivity of the DSSAT crop growth model in simulating maize yield under conservation agriculture
type: Article
item type: journalArticle
is part of: European Journal of Agronomy
  type: Journal
  volume: 76
  identifier: DOI 10.1016/j.eja.2016.02.001
  alternative: European Journal of Agronomy
  identifier: ISSN 1161-0301
authors: Person
  surname: Corbeels
  given name: Marc
authors: Person
  surname: Chirat
  given name: Guillaume
authors: Person
  surname: Messad
  given name: Samir
authors: Person
  surname: Thierfelder
  given name: Christian
link: ScienceDirect Snapshot
subject: Sensitivity analysis
subject: DSSAT
subject: Co-inertia analysis
subject: Conservation agriculture
subject: Crop growth model
subject: Maize
abstract: With the practice of conservation agriculture (CA) soil water and nutrient dynamics are modified by the presence of a mulch of crop residues and by reduced or no-tillage. These alterations may have impacts on crop yields. The crop growth model DSSAT (Decision Support Systems for Agrotechnology Transfer) has recently been modified and used to simulate these impacts on crop growth and yield. In this study, we applied DSSAT to a long-term experiment with maize (Zea mays L.) grown under contrasting tillage and residue management practices in Monze, Southern Province of Zambia. The aim was (1) to assess the capability of DSSAT in simulating crop responses to mulching and no-tillage, and (2) to understand the sensitivity of DSSAT model output to input parameters, with special attention to the determinants of the model response to the practice of CA. The model was first parameterized and calibrated for the tillage treatment (CP) of the experiment, and then run for the CA treatment by removing tillage and applying a mulch of crop residues in the model. In order to reproduce observed maize yields under the CP versus CA treatment, optimal root development in the model was restricted to the upper 22cm soil layer in the CP treatment, while roots could optimally develop to 100 cm depth under CA. The normalized RMSE values between observed and simulated maize phenology and total above ground biomass and grain yield indicated that the CA treatment was equally well simulated as the CP treatment, for which the model was calibrated. A global sensitivity analysis using co-inertia analysis was performed to describe the DSSAT model response to 32 model input parameters and crop management factors. Phenological cultivar parameters were the most influential model parameters. This analysis also demonstrated that in DSSAT mulching primarily affects the surface soil organic carbon content and secondly the total soil moisture content, since it is negatively correlated with simulated soil wate…
date: 2016-05-01
library catalog: ScienceDirect
date submitted: 2024-10-14 13:58:09
pages: 41-53

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 13:58:19
link mode: 1
type: text/html

Haya The Saudi Journal of Life Sciences
type: Article
item type: magazineArticle
is part of: 2415-6221
authors: Person
  surname: Choudhury
  given name: A.K
authors: Person
  surname: Ishtiaque
  given name: S
authors: Person
  surname: Sen
  given name: R
authors: Person
  surname: Jahan
  given name: M
authors: Person
  surname: Akhter
  given name: S
authors: Person
  surname: Ahmed
  given name: F
authors: Person
  surname: Biswas
  given name: J.C
authors: Person
  surname: Manirruzaman
  given name: M
authors: Person
  surname: Hossain
  given name: M.B
authors: Person
  surname: Miah
  given name: M.M
date: 2016
language: English

2415-6221
type: Periodical
identifier: ISSN 2415-6221

Temperature stress differentially modulates transcription in meiotic anthers of heat-tolerant and heat-sensitive tomato plants
type: Article
item type: journalArticle
is part of: BMC genomics
  type: Journal
  volume: 12
  identifier: DOI 10.1186/1471-2164-12-384
  alternative: BMC Genomics
  identifier: ISSN 1471-2164
authors: Person
  surname: Bita
  given name: Craita E.
authors: Person
  surname: Zenoni
  given name: Sara
authors: Person
  surname: Vriezen
  given name: Wim H.
authors: Person
  surname: Mariani
  given name: Celestina
authors: Person
  surname: Pezzotti
  given name: Mario
authors: Person
  surname: Gerats
  given name: Tom
link: PubMed entry
link: Texto completo
subject: Solanum lycopersicum
subject: Amplified Fragment Length Polymorphism Analysis
subject: Cloning, Molecular
subject: DNA, Complementary
subject: Flowers
subject: Genes, Plant
subject: Genotype
subject: Heat-Shock Response
subject: Meiosis
subject: Oligonucleotide Array Sequence Analysis
subject: Reproducibility of Results
subject: RNA, Messenger
subject: Transcription, Genetic
abstract: BACKGROUND: Fluctuations in temperature occur naturally during plant growth and reproduction. However, in the hot summers this variation may become stressful and damaging for the molecular mechanisms involved in proper cell growth, impairing thus plant development and particularly fruit-set in many crop plants. Tolerance to such a stress can be achieved by constitutive gene expression or by rapid changes in gene expression, which ultimately leads to protection against thermal damage. We have used cDNA-AFLP and microarray analyses to compare the early response of the tomato meiotic anther transcriptome to moderate heat stress conditions (32°C) in a heat-tolerant and a heat-sensitive tomato genotype. In the light of the expected global temperature increases, elucidating such protective mechanisms and identifying candidate tolerance genes can be used to improve breeding strategies for crop tolerance to heat stress. RESULTS: The cDNA-AFLP analysis shows that 30 h of moderate heat stress (MHS) alter the expression of approximately 1% of the studied transcript-derived fragments in a heat-sensitive genotype. The major effect is gene down-regulation after the first 2 h of stress. The microarray analysis subsequently applied to elucidate early responses of a heat-tolerant and a heat-sensitive tomato genotype, also shows about 1% of the genes having significant changes in expression after the 2 h of stress. The tolerant genotype not only reacts with moderate transcriptomic changes but also exhibits constitutively higher expression levels of genes involved in protection and thermotolerance. CONCLUSION: In contrast to the heat-sensitive genotype, the heat-tolerant genotype exhibits moderate transcriptional changes under moderate heat stress. Moreover, the heat-tolerant genotype also shows a different constitutive gene expression profile compared to the heat-sensitive genotype, indicating genetic differences in adaptation to increased temperatures. In the heat-tolerant genotype,…
date: 2011-07-31
language: eng
library catalog: PubMed
description: PMID: 21801454 PMCID: PMC3162933
pages: 384

PubMed entry
type: Attachment
item type: attachment
date submitted: 2024-10-14 13:41:05
link mode: 3
type: text/html

Texto completo
type: Attachment
item type: attachment
date submitted: 2024-10-14 13:41:09
link mode: 1
type: application/pdf

Instrumentos para el monitoreo del impacto ambiental sobre la producción agrícola. Modelos para cultivos.
item type: document
publisher: Dip. di Scienze Agronomiche e Gestione del Territorio Agroforestale - Università degli Studi di Firenze
authors: Person
  surname: Bindi
  given name: Marco
date: 2003

Calibrar modelos de machine learning
type: Article
item type: journalArticle
is part of: Journal
  identifier: DOI 10.5281/ZENODO.10006330
authors: Person
  surname: Amat
  given name: Joaquín
subject: ciencia de datos
subject: data science
subject: estidística
subject: machine learning
subject: modelado
subject: programación
subject: python
abstract: Web de divulgación con material formativo sobre estadística, algoritmos de machine learning, ciencia de datos y programación en R y Python.
date: 2021-01-01
language: es
library catalog: DOI.org (Datacite)
date submitted: 2024-10-14 13:26:57
rights: Creative Commons Attribution 4.0 International
description: Publisher: Zenodo Version Number: 1.0.0

Radiometric Characterization, Solar and Thermal Radiation in a Greenhouse as Affected by Shading Configuration in an Arid Climate
type: Article
item type: journalArticle
is part of: Energies
authors: Person
  surname: Abdel
  given name: Ahmed M.
authors: Person
  surname: Picuno
  given name: Pietro
authors: Person
  surname: Al
  given name: Ibrahim
authors: Person
  surname: Alsadon
  given name: Abdullah
authors: Person
  surname: Ibrahim
  given name: Abdullah
authors: Person
  surname: Shady
  given name: Mohamed
link: Full Text PDF
subject: greenhouse
subject: hot regions
subject: radiation
subject: shading nets
subject: solar
subject: thermal
abstract: Shading the greenhouses is necessary in summer to reduce the solar radiation load. This however generates a considerable amount of thermal radiation heat load that needs to be removed via cooling systems. This study aimed to evaluate the effect of different shading configurations on the solar and thermal radiation in a greenhouse. Nets at four different locations were employed to shade the roof and side-walls of a polycarbonate, mechanically ventilated greenhouse. The spectral radiative properties of all these plastic materials were measured in short and long wave spectrum bands. The net solar and thermal radiations and air temperature were measured outside and inside two identical shaded and unshaded greenhouses. The results showed that external roof-shading is desirable, as it reduced the generated thermal radiation in the greenhouse by 21% and 15% during the day and night time, respectively and reduced the greenhouse air temperature during the day. The internal shading (roof and side walls) is undesirable, since it drastically increased the generated thermal radiation in the greenhouse by 147% and strongly increased the greenhouse air temperature during the day. Shading the side-walls is not recommended because it significantly reduces the transmitted solar radiation in the morning and afternoon (when the outside irradiance is low) and is useless at around noon when the outside irradiance is extremely high.
date: 2015/12
language: en
library catalog: www.mdpi.com
date submitted: 2024-10-14 13:25:12
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 12 Publisher: Multidisciplinary Digital Publishing Institute
pages: 13928-13937

Energies
type: Journal
volume: 8
identifier: DOI 10.3390/en81212404
number: 12
identifier: ISSN 1996-1073

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 13:25:15
link mode: 1
type: application/pdf

Statgraphics_Sigma_Express_Getting_Started.pdf
type: Attachment
item type: attachment
date submitted: 2025-03-04 17:06:37
link mode: 1
type: application/pdf

Statgraphics_Sigma_Express_Getting_Started.pdf
type: Attachment
item type: attachment
date submitted: 2025-03-04 17:06:13
link mode: 1
type: application/pdf

EFECTO DE DOS BIOPRODUCTOS EN EL CRECIMIENTO DE PLÁNTULAS DE FRUTABOMBA (Carica papaya L.) EN CONDICIONES DE VIVERO
type: Thesis
item type: thesis
publisher: UNIVERSIDAD DE MATANZAS
  type: Organization
  adr: Address
    locality: MATANZAS
authors: Person
  surname: Sánchez Herrera
  given name: Frank David
authors: Person
  surname: Liriano González
  given name: Ramón
date: 2024

Esp24 Frank D..pdf
type: Attachment
item type: attachment
date submitted: 2025-03-03 17:24:52
link mode: 1
type: application/pdf

El Quitosano: un aliado en el manejo de enfermedades en cultivos
type: Article
item type: journalArticle
is part of: Revista Agro
authors: Person
  surname: Araya
  given name: José Alonso Calvo
authors: Person
  surname: Carrillo
  given name: Oscar Rojas
authors: Person
  surname: Martínez
  given name: Alejandro Vargas
subject: Agentes Patógenos
subject: Control de Enfermedades
subject: Enfoque Agroecológico
subject: Sostenibilidad en Subproductos de la Industria
abstract: La utilización de biopolímeros como el quitosano en la agricultura es una alternativa eficiente y amigable en el manejo de enfermedades de cultivos, principalmente, desde un enfoque agroecológico y sostenibilidad donde hace uso de subproductos de la industria. Generalmente, la acción biocida está basada en inhibición de la germinación de los conidios de hongos, disrupción de la membrana celular de bacterias fitopatógenas, lo cual afecta la eclosión de huevos en nematodos fitoparásitos. Otros tipos de interacciones positivas que median en el control de fitopatógenos están en el crecimiento vegetal, inductor de resistencia en el hospedante, incremento de microorganismos degradadores de quitina en el suelo. En la siguiente revisión se aborda el concepto de quitosano, principales usos en el control de enfermedades, efecto sobre los principales grupos de microorganismos fitopatógenos, inducción de resistencia mediada por quitosano y nuevas aplicaciones en la agricultura. Actualmente, se demuestra que el uso de sustancias alternativas como es el quitosano muestra un buen control de agentes patógenos de plantas y cada vez es mayor su aceptación y utilización dentro del manejo integrado de enfermedades de cultivos. Por lo cual, el objetivo de esta revisión es examinar los principales aspectos relacionados al quitosano y como este es utilizado para controlar ya sea directa o indirectamente los problemas fitosanitarios en los cultivos.
date: 2024
language: es
short title: El Quitosano
library catalog: revistas.utn.ac.cr
date submitted: 2025-03-03 17:20:44
rights: Derechos de autor 2025 Revista Agro
description: Number: 1

Revista Agro
type: Journal
volume: 2
identifier: DOI 10.47633/az9z7212
number: 1
identifier: ISSN 2215-6992

Quitosano de cangrejos con actividad antimicrobiana en compotas artesanales de plátanos
type: Article
item type: journalArticle
is part of: Ars Pharmaceutica (Internet)
authors: Person
  surname: Huerta-León
  given name: Jenny
authors: Person
  surname: Samaniego-Joaquin
  given name: Jhonnel
authors: Person
  surname: Puma-Quispe
  given name: David
authors: Person
  surname: Soria-Quispe
  given name: Jovana
authors: Person
  surname: Huerta-León
  given name: Jenny
authors: Person
  surname: Samaniego-Joaquin
  given name: Jhonnel
authors: Person
  surname: Puma-Quispe
  given name: David
authors: Person
  surname: Soria-Quispe
  given name: Jovana
date: 12/2022
library catalog: SciELO
date submitted: 2025-03-03 17:16:22
description: Number: 4 Publisher: Universidad de Granada
pages: 335-344

Ars Pharmaceutica (Internet)
type: Journal
volume: 63
identifier: DOI 10.30827/ars.v63i4.25982
number: 4
identifier: ISSN 2340-9894

RENTABILIDAD DE LA PRODUCCIÓN DE MANGO EN MÉXICO PARA LA EXPORTACIÓN A EE. UU. ANTE LA COMPETITIVIDAD DEL MANGO SUDAMERICANO
type: Article
item type: magazineArticle
is part of: Pistas Educativas
authors: Person
  surname: Hernández Soto
  given name: Daniel
authors: Person
  surname: Alejos Gallardo
  given name: Alicia Alma
authors: Person
  surname: Casique Guerrero
  given name: Alicia
date: 2020
description: Number: 135

Pistas Educativas
type: Periodical
volume: 41
number: 135
identifier: ISSN ISSN: 2448-847X

El Quitosano: un aliado en el manejo de enfermedades en cultivos
type: Article
item type: journalArticle
is part of: Revista Agro
  type: Journal
  volume: 2
  identifier: DOI 10.47633/az9z7212
  number: 1
  identifier: ISSN 2215-6992
authors: Person
  surname: Araya
  given name: José Alonso Calvo
authors: Person
  surname: Carrillo
  given name: Oscar Rojas
authors: Person
  surname: Martínez
  given name: Alejandro Vargas
subject: Agentes Patógenos
subject: Control de Enfermedades
subject: Enfoque Agroecológico
subject: Sostenibilidad en Subproductos de la Industria
abstract: La utilización de biopolímeros como el quitosano en la agricultura es una alternativa eficiente y amigable en el manejo de enfermedades de cultivos, principalmente, desde un enfoque agroecológico y sostenibilidad donde hace uso de subproductos de la industria. Generalmente, la acción biocida está basada en inhibición de la germinación de los conidios de hongos, disrupción de la membrana celular de bacterias fitopatógenas, lo cual afecta la eclosión de huevos en nematodos fitoparásitos. Otros tipos de interacciones positivas que median en el control de fitopatógenos están en el crecimiento vegetal, inductor de resistencia en el hospedante, incremento de microorganismos degradadores de quitina en el suelo. En la siguiente revisión se aborda el concepto de quitosano, principales usos en el control de enfermedades, efecto sobre los principales grupos de microorganismos fitopatógenos, inducción de resistencia mediada por quitosano y nuevas aplicaciones en la agricultura. Actualmente, se demuestra que el uso de sustancias alternativas como es el quitosano muestra un buen control de agentes patógenos de plantas y cada vez es mayor su aceptación y utilización dentro del manejo integrado de enfermedades de cultivos. Por lo cual, el objetivo de esta revisión es examinar los principales aspectos relacionados al quitosano y como este es utilizado para controlar ya sea directa o indirectamente los problemas fitosanitarios en los cultivos.
date: 2024
language: es
short title: El Quitosano
library catalog: revistas.utn.ac.cr
date submitted: 2025-03-03 17:17:58
rights: Derechos de autor 2025 Revista Agro
description: Number: 1

1791.pdf
type: Attachment
item type: attachment
date submitted: 2025-03-03 16:57:08
link mode: 1
type: application/pdf

Evaluación de la sostenibilidad socioeconómica y ecológica de los sistemas de producción orgánica y convencional del café en la cuenca del Cumbaza
type: Article
item type: magazineArticle
is part of: REACAE
  type: Periodical
  volume: 2
  number: 1
authors: Person
  surname: Maldonado-Vásquez
  given name: Segundo Dario
authors: Person
  surname: García-Bautista
  given name: Aquilino
authors: Person
  surname: Ordóñez-Sánchez
  given name: Luis Alberto
authors: Person
  surname: Alvarado-Ramírez
  given name: Jaime Walter
authors: Person
  surname: Arévalo-Gardini
  given name: Enrique
abstract: ResearchGate is a network dedicated to science and research. Connect, collaborate and discover scientific publications, jobs and conferences. All for free.
date: 2023
language: en
date submitted: 2025-03-03 16:47:11
description: Number: 1

Comportamiento de indicadores energéticos y económicos en una lechería convencional cubana
type: Article
item type: magazineArticle
is part of: 2306-1545
authors: Person
  surname: Alvarez-Lima
  given name: Jenifer
authors: Person
  surname: Morejón-Mesa
  given name: Yanoy
authors: Person
  surname: Oliva-Suárez
  given name: José Carlos
authors: Person
  surname: del Pozo-Rodríguez
  given name: Pedro Pablo
date: 2022
description: Number: 4

2306-1545
type: Periodical
volume: 12
number: 4
identifier: ISSN 2306-1545

COSTOS DE PRODUCCIÓN Y RENTABILIDAD DEL CULTIVO DE ARROZ DE LOS PRODUCTORES DEL VALLE JEQUETEPEQUE PERIODO 2019-2020
type: Thesis
item type: thesis
authors: Person
  surname: Linares Abanto
  given name: Vicente Evangelista
authors: Person
  surname: Quiroz Valle,
  given name: Juan Manuel
authors: Person
  surname: Cachay Sánchez
  given name: Lupe del Carmen
date: 2020

item 329
type: Article
item type: magazineArticle
is part of: Periodical

Linares Abanto, Vicente & Quiroz Valle, Juan.pdf
type: Attachment
item type: attachment
date submitted: 2025-03-03 16:22:34
link mode: 1
type: application/pdf

Indicadores técnico-económicos de la producción del cultivo de tomate bajo agricultura protegida en la Comarca Lagunera, México
type: Article
item type: journalArticle
is part of: Biotecnia
authors: Person
  surname: Orona-Castillo
  given name: I.
authors: Person
  surname: Del-Toro-Sánchez
  given name: C. L.
authors: Person
  surname: Fortis-Hernández
  given name: M.
authors: Person
  surname: Preciado-Rangel
  given name: P.
authors: Person
  surname: Espinoza-Arellano
  given name: J. J.
authors: Person
  surname: Rueda-Puente
  given name: E.
authors: Person
  surname: Flores-Vázquez
  given name: M.
authors: Person
  surname: Cano-Ríos
  given name: P.
authors: Person
  surname: Orona-Castillo
  given name: I.
authors: Person
  surname: Del-Toro-Sánchez
  given name: C. L.
authors: Person
  surname: Fortis-Hernández
  given name: M.
authors: Person
  surname: Preciado-Rangel
  given name: P.
authors: Person
  surname: Espinoza-Arellano
  given name: J. J.
authors: Person
  surname: Rueda-Puente
  given name: E.
authors: Person
  surname: Flores-Vázquez
  given name: M.
authors: Person
  surname: Cano-Ríos
  given name: P.
date: 12/2022
language: es
library catalog: SciELO
date submitted: 2025-03-03 16:20:06
description: Number: 3 Publisher: Universidad de Sonora
pages: 70-76

Biotecnia
type: Journal
volume: 24
identifier: DOI 10.18633/biotecnia.v24i3.1721
number: 3
identifier: ISSN 1665-1456

La importancia de la evaluación de impacto para la promoción de la competencia y la unidad de mercado
type: Article
item type: journalArticle
is part of: ICE, Revista de Economía
  type: Journal
  identifier: DOI 10.32796/ice.2023.931.7605
  alternative: ICE, Revista de Economía
authors: Person
  surname: Picazo
  given name: María
abstract: La evaluación de la intervención del sector público en la economía es clave para un uso eficiente de los recursos públicos y para la transparencia en la gestión. La CNMC hace uso de esta herramienta tanto para mejorar la regulación de los mercados y difundir la cultura de la competencia (evaluación ex ante), como para analizar el grado de cumplimiento de sus recomendaciones y su potencial impacto en el interés general (evaluación ex post).
date: 2023-06-29
library catalog: ResearchGate

Evaluación del impacto económico de programas sociales contra la pobreza: una revisión de estudios aleatorizados en la obra de Esther Duflo
type: Article
item type: journalArticle
is part of: Revista Facultad Nacional de Salud Pública
authors: Person
  surname: Cardona Arias
  given name: Jaiberth Antonio
link: Full Text PDF
date: 08/2020
language: es
short title: Evaluación del impacto económico de programas sociales contra la pobreza
library catalog: SciELO
date submitted: 2025-03-03 16:00:00
description: Number: 2 Publisher: Universidad de Antioquia

Revista Facultad Nacional de Salud Pública
type: Journal
volume: 38
identifier: DOI 10.17533/udea.rfnsp.e338856
number: 2
identifier: ISSN 0120-386X

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2025-03-03 16:00:07
link mode: 1
type: application/pdf

INFORME PRIMER SEMESTRE/JUNIO 2016 DEL MEGAPROYECTO
type: Report
item type: report
authors: Person
  surname: Rivera
  given name: R
authors: Person
  surname: García
  given name: M
authors: Person
  surname: Ruiz
  given name: M
authors: Person
  surname: Espinosa
  given name: A
authors: Person
  surname: Simó
  given name: J
authors: Person
  surname: Nápoles
  given name: M.C
date: 2016

RESPUESTA AGRONÓMICA DE DOS VARIEDADES DE MAÍZ BLANCO (Zeas mays, L.) A LA APLICACIÓN DE QUITOMAX, AZOFERT Y ECOMIC
type: Article
item type: journalArticle
is part of: Biotecnia
  type: Journal
  volume: 20
  identifier: DOI 10.18633/biotecnia.v20i1.522
  number: 1
  identifier: ISSN 1665-1456
authors: Person
  surname: Torres-Rodríguez
  given name: Juan Antonio
authors: Person
  surname: Reyes-Pérez
  given name: Juan José
authors: Person
  surname: González-Gómez
  given name: Luis Gustavo
authors: Person
  surname: Jiménez-Pizarro
  given name: María
authors: Person
  surname: Boicet-Fabre
  given name: Tony
authors: Person
  surname: Acosta
  given name: Emmanuel Alexander Enríquez-
authors: Person
  surname: Rodríguez-Pedroso
  given name: Aida Tania
authors: Person
  surname: Arrebato
  given name: Miguel Ángel Ramírez-
authors: Person
  surname: González -Rodríguez
  given name: Jhonn Christopher
link: Full Text PDF
subject: rendimiento
subject: maíz blanco
subject: productos bioactivos
abstract: La aplicación de biofertilizantes y bioestimulantes a los cultivos constituye una estrategia priorizada para mejorar y preservar las condiciones físicas, químicas y biológicas de los suelos, elevar el potencial agroproductivo y sustituir importaciones. El objetivo del presente trabajo fue el de determinar la respuesta agronómica de dos variedades de maíz blanco (var. Chuco y Cariaco) a la aplicación de tres productos bioactivos. El experimento se desarrolló del 1 de abril al 26 de julio del 2016, utilizando un diseño experimental de bloque al azar con tres réplicas y cuatro tratamientos para cada variedad [T1: (semillas asperjadas con H2O), T2: (semillas embebidas en una solución de QuitoMax), T3: (Semillas tratadas con Azofert) y T4: (semillas peletizadas con una pasta formada por Ecomic y agua)]. Se realizó un análisis de varianza de clasificación doble. En los casos en que los indicadores mostraron diferencias estadísticas significativas, se utilizó la prueba de Comparación Múltiple de Medias por Duncan, para un nivel de significación del 5%. Los tres productos bioactivos superaron al tratamiento control en los indicadores del componente del rendimiento, alcanzando los máximos resultados mediante el tratamiento con Quito- Max, obteniéndose rendimientos de 2.84 y 3.2 (t.ha-1) en las variedades Chuco y Cariaco respectivamente.
date: 2018-01-15
language: es
library catalog: biotecnia.unison.mx
date submitted: 2024-09-11 15:12:55
rights: Derechos de autor 2018 Biotecnia
description: Number: 1
pages: 3-7

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 15:13:00
link mode: 1
type: application/pdf

Respuesta productiva de la Passiflora incarnata L. Con aplicaciones combinadas de productos biológicos
type: Article
item type: journalArticle
is part of: Revista Transdiciplinaria de Estudios Sociales y Tecnológicos
authors: Person
  surname: Ruiz-LaO
  given name: Dayliana
authors: Person
  surname: Nápoles-Vinen
  given name: Sucleidi
authors: Person
  surname: Mustelier-Ocle
  given name: María Caridad
link: Full Text PDF
subject: bioproductos
subject: índice de crecimiento
subject: Planta medicinal
abstract: La investigación se realizó entre los meses agosto-noviembre del 2019 en la finca de plantas medicinales UBPC La Rosita, ubicada en Sabana Ingenio, La República, Santiago de Cuba, debido a que el uso de plantas medicinales con propiedades sedantes ha tomado gran demanda en el mundo y en nuestro país, destacándose la Passiflora incarnata L. , por lo que el objetivo de la presente investigación fue evaluar la influencia de la combinación de los bioproductos PectiMorf®, QuitoMax® y EcoMic® como alternativas agrícolas en el crecimiento y productividad de la planta en estudio. Se utilizaron 6 tratamientos en un diseño al azar con tres repeticiones, seleccionando las plantas al azar para su evaluación y se analizaron los índices de crecimiento: Tasa de asimilación neta (TAN), Relación del área foliar (RAF) Humedad residual (HR) y Sustancias solubles (Ss). De acuerdo con los resultados, se demostró que el empleo de los productos biológicos en estudio con aplicación conjunta es una alternativa agroecológica viable para incrementar la producción de la Passiflora incarnata L. en la zona de estudio. Palabras clave: Planta medicinal, bioproductos, índice de crecimiento, sustancias solubles. ABSTRACT The research was carried out between the months of August-November 2019 at the UBPC La Rosita medicinal plant farm, located in Sabana Ingenio, La República, Santiago de Cuba, due to the fact that the use of medicinal plants with sedative properties has taken great demand in the world and in our country, highlighting Passiflora incarnata L. , so the objective of this research is to evaluate the influence of the combination of PectiMorf®, QuitoMax® and EcoMic® bioproducts as agricultural alternatives in the growth and productivity of the plant in study, 6 treatments were used in a random design with three repetitions, selecting the plants at random for their evaluation and the growth indices were analyzed: Net assimilation rate (TAN), Leaf area ratio(RAF), Residual Moisture (HR) and S…
date: 2022-09-01
language: es
library catalog: revista.excedinter.com
date submitted: 2024-09-11 15:00:50
rights: Derechos de autor 2022 Revista Transdiciplinaria de Estudios Sociales y Tecnológicos
description: Number: 3
pages: 32-41

Revista Transdiciplinaria de Estudios Sociales y Tecnológicos
type: Journal
volume: 2
identifier: DOI 10.58594/rtest.v2i3.53
number: 3
identifier: ISSN 2953-6626

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 15:00:51
link mode: 1
type: application/pdf

Las políticas de promoción de la ciencia y la tecnología: el caso de la Biotecnología
type: BookSection
item type: bookSection
is part of: La Biotecnología y sus repercusiones sociales y políticas
publisher: Organization
  adr: Address
    locality: UAM-UNAM. México
authors: Person
  surname: Conde
  given name: R

URI
value: https://www.google.com/search?client=firefox-b-e&sca_esv=dc4da4efb85aac0a&sxsrf=ACQVn08MPX1Ew8QATmeXMDRWMpu1-oKKkQ:1708004815270&q=Conde,+R+y+Cols.1992:+%E2%80%9CLas+pol%C3%ADticas+de+promoci%C3%B3n+de+la+ciencia+y+la+tecnolog%C3%ADa:+el+caso+de+la+Biotecnolog%C3%ADa%E2%80%9D.+En:+La+Biotecnolog%C3%ADa+y+sus+repercusiones+sociales+y+pol%C3%ADticas.+Rosalba+Casas+y+otros.+UAM-UNAM.+M%C3%A9xico&spell=1&sa=X&ved=2ahUKEwjLmafiva2EAxWJjLAFHUvRCdYQkeECKAB6BAgJEAI

Extensión Agraria. Selección de lecturas
type: Article
item type: magazineArticle
is part of: Periodical
authors: Person
  surname: Sablón
  given name: A
authors: Person
  surname: Salguero
  given name: Z
authors: Person
  surname: Vallejo
  given name: Y
date: 2011

Evaluation of the growth, yield and nutritional quality of pepper fruit with the application of Quitomax®
type: Article
item type: journalArticle
is part of: Ciencia e investigación agraria
authors: Person
  surname: Reyes-Pérez
  given name: Juan José
authors: Person
  surname: Enríquez-Acosta
  given name: Emmanuel Alexander
authors: Person
  surname: Ramírez-Arrebato
  given name: Miguel Ángel
authors: Person
  surname: Rodríguez-Pedroso
  given name: Aida Tania
authors: Person
  surname: Lara-Capistrán
  given name: Liliana
authors: Person
  surname: Hernández-Montiel
  given name: Luis Guillermo
link: Full Text PDF
date: 04/2019
library catalog: SciELO
date submitted: 2024-09-11 14:20:16
description: Number: 1
pages: 23-29

Ciencia e investigación agraria
type: Journal
volume: 46
identifier: DOI 10.7764/rcia.v46i1.2002
number: 1
identifier: ISSN 0718-1620

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:20:28
link mode: 1
type: application/pdf

Inversiones para obtener bioproductos en Cuba
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Cruz
  given name: T
link: Inversiones para obtener bioproductos en Cuba | Citmatel
date: 2024-09-11 14:16:44
date submitted: 2024-09-11 14:16:44

Inversiones para obtener bioproductos en Cuba | Citmatel
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:17:08
link mode: 1
type: text/html

Bioproductos cubanos ofrecen resultados en cultivos villaclareños
type: Document
item type: webpage
is part of: soyquiensoy
authors: Person
  surname: Álvarez Hernández
  given name: Ubaldo
link: Snapshot
date: 2021-03-25
language: es
date submitted: 2024-09-11 14:14:09

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:14:16
link mode: 1
type: text/html

Manejo, integración y beneficios del biofertilizante micorrízico EcoMic® en la producción agrícola.
type: Book
item type: book
authors: Person
  surname: Rivera
  given name: Ramón
authors: Person
  surname: Felix
  given name: Fernandez
authors: Person
  surname: Martinez
  given name: Luis
authors: Person
  surname: González Cañizares
  given name: Pedro
authors: Person
  surname: Yakelín
  given name: Rodríguez
authors: Person
  surname: Ortega
  given name: Eduardo
authors: Person
  surname: Suárez
  given name: Kalyanne
authors: Person
  surname: Martín Alonso
  given name: Gloria Marta
authors: Person
  surname: Simo González
  given name: Jaime
authors: Person
  surname: Esmoris
  given name: Ciro
authors: Person
  surname: Nelson
  given name: Manuel
authors: Person
  surname: de la Noval Pons
  given name: Blanca
authors: Person
  surname: Ruiz Sánchez
  given name: Michel
authors: Person
  surname: Zardón
  given name: Alejandro F.
authors: Person
  surname: Jiménez
  given name: Alberto
authors: Person
  surname: Llerena
  given name: Rodolfo Raimundo
authors: Person
  surname: Ramírez
  given name: Juan
authors: Person
  surname: Bustamante
  given name: Carlos
authors: Person
  surname: Espinosa
  given name: Alberto
authors: Person
  surname: Franqui
  given name: David
link: Full Text PDF
link: ResearchGate Link
abstract: Los hongos micorrízicos son tan antiguos como las propias plantas y han evolucionado de forma conjunta, originando y perfeccionando la simbiosis micorrízica. De lo que se trata es de garantizar que este "ingenio" de la naturaleza se pueda utilizar de forma consciente en los agrosistemas, como un elemento constitutivo de estos y continuar brindándole a las plantas y al suelo los beneficios derivados del funcionamiento micorrízico eficiente.
date: 2020-04-15
library catalog: ResearchGate
identifier: ISBN 978-959-7258-05-6

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:12:42
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:12:42
link mode: 3

Metodología para potenciar la formación integral desde la asignatura química orgánica a partir del uso de bioproductos en la agricultura
type: Article
item type: magazineArticle
is part of: Periodical
  volume: 6
  number: 26
authors: Person
  surname: Peón
  given name: A
authors: Person
  surname: Díaz
  given name: L.P
authors: Person
  surname: Fonseca
  given name: I.G
date: 2022
description: Number: 26

IMPACTOS PRODUCTIVOS DE BIOESTIMULANTES CUBANOS EN LA AGRICULTURA
type: Book
item type: book
authors: Person
  surname: Núñez Vázquez
  given name: Miriam de la C.
authors: Person
  surname: Reyes Guerrero
  given name: Yanelis
authors: Person
  surname: Falcón Rodríguez
  given name: Alejandro B
date: 2021
identifier: ISBN 978-959-7258-10-0
edition: Ediciones INCA
num pages: 54

folleto_brasino_2021.pdf
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:01:59
link mode: 1
type: application/pdf

Evaluación de indicadores productivos y bromatológicos del maíz variedad tusilla ( Zea mays l. var tusilla ), en distancias de siembra y tipos de fertilización , CIPCA.
type: Thesis
item type: thesis
publisher: Universidad Estatal Amazónica
authors: Person
  surname: Romero Ruíz
  given name: Edwin L.
link: Full Text PDF
abstract: La investigación se desarrolló para evaluar la influencia de distancias de siembra y tipos de fertilización en Zea mays L. var Tusilla, mediante indicadores productivos y bromatológicos en las condiciónes del CIPCA. Se utilizó un Diseño de Bloques Completos al Azar con arreglo Bifactorial, dos distancias de siembra (20 y 30 cm entre plantas) y tres tipos de fertilización (sin fertilizante, con fertilización química y con compost) con tres repeticiones, cada unidad experimental midió 24 m2 y se contaron con cinco plantas a las cuales se les evaluó sus mazorcas, y una planta por parcela para el análisis bromatológico. Las variables para el comportamiento productivo reportaron que el peso de la mazorca con brácteas resultó con una media de 112,50 g; el peso sin brácteas fue 109,29 g, y el peso de la semilla útil (103,81 g) que son los tres factores que más influyen en los parámetros de rendimiento. La determinación del estado de las mazorcas es una de las variables asociada a la producción, se obtuvo un 77,4% de mazorcas de calidad de las cuales el 65,07% se mantuvieron cerrada, el resto presentaron diferentes grados de afectación como abiertas, medio abiertas o dañadas por loras. Los análisis bromatológicos comprueban que los componentes nutricionales proteína, fibra, grasa, ceniza y humedad de las muestras previamente secadas varían según el tratamiento y el órgano analizado, dando como resultado para la ceniza en el tratamiento 20 cm y fertilizante químico en la hoja, la mejor respuesta en fibra la obtuvo el tallo en el tratamiento con distancia 30 cm y fertilizante orgánico. En cuanto a la grasas el tallo vuelve a tener el más alto porcentaje que lo registró el tratamiento con fertilizante químico y distancia de 30 cm. La proteína y humedad de las muestras señalan que el fertilizante orgánico con distancia 30 cm dan los mejores porcentajes para hojas en proteína y mazorca en humedad.
date: 2019-07-22
language: spa
library catalog: repositorio.uea.edu.ec
date submitted: 2024-09-11 13:24:55
rights: openAccess
description: Accepted: 2020-03-09T21:49:12Z
type: bachelorThesis

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:24:59
link mode: 1
type: application/pdf

Cálculo del precio agropecuario en Cuba
type: Article
item type: magazineArticle
is part of: Revista Cubana de Finanzas y Precios
  type: Periodical
  number: 4
authors: Person
  surname: Gutiérrez Pérez
  given name: S.D
date: 2022
description: Number: 4
pages: 14-26

Producción de cerdos con tecnología alternativas Investigaciones
item type: document
publisher: EDIPORC Investigaciones porcinas
authors: Person
  surname: Ministerio de la Agricultura
date: 2018

Validez de contenido por juicio de expertos: propuesta de una herramienta virtual
type: Article
item type: journalArticle
is part of: Apertura
authors: Person
  surname: Galicia Alarcón
  given name: Liliana
authors: Person
  surname: Alarcón
  given name: Liliana Aidé Galicia
authors: Person
  surname: Trápaga
  given name: Jorge Arturo Balderrama
authors: Person
  surname: Navarro
  given name: Rubén Edel
link: Texto completo
link: Validez de contenido por juicio de expertos: propuesta de una herramienta virtual | Galicia Alarcón | Apertura
date: 2017-09-25
short title: Validez de contenido por juicio de expertos
description: Number: 2
pages: 42-53

Apertura
type: Journal
volume: 9
identifier: DOI 10.32870/Ap.v9n2.993
number: 2
alternative: Apertura
identifier: ISSN 1665-6180

Texto completo
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:18:00
link mode: 1
type: application/pdf

Validez de contenido por juicio de expertos: propuesta de una herramienta virtual | Galicia Alarcón | Apertura
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:17:56
link mode: 1
type: text/html

Moringa Oleífera
type: Document
item type: webpage
is part of: Engormix
authors: Person
  surname: Garavito
  given name: U
link: Snapshot
abstract: Cultivo de Moringa oleífera, utilizada en países asiáticos y africanos como alimento humano, alimento animal y purificador de aguas
date: 2024-09-11 13:16:34
language: es
date submitted: 2024-09-11 13:16:34

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:16:42
link mode: 1
type: text/html

Ley 148 ¨ De Soberanía Alimentaria y Seguridad Alimentaria y Nutricional ¨
type: Document
item type: webpage
is part of: Gaceta Oficial
authors: Person
  surname: Asamblea Nacional del Poder Popular
link: Snapshot
abstract: ‘‘Ley de Soberanía Alimentaria y Seguridad Alimentaria y Nutricional’’.
date: 2022-07-28T09:36:19-04:00
language: es
date submitted: 2024-09-11 13:10:52
description: Last Modified: 2022-09-20T11:32-04:00
type: Text

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:10:59
link mode: 1
type: text/html

savonvaldes_2017.pdf
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:04:39
link mode: 1
type: application/pdf

Mulberry, moringa and tithonia in animal feed, and other uses. Results in Latin America and the Caribbean
type: Book
item type: book
publisher: Food and Agriculture Organization of the United Nations Instituto de Ciencia Animal
authors: Person
  surname: Savon Valdes
  given name: Lourdes L
authors: Person
  surname: Gutierrez Borroto
  given name: Odilia
authors: Person
  surname: Febles Perez
  given name: Gustavo
link: Snapshot
date: 2017
language: es
date submitted: 2024-09-11 13:03:24
num pages: 260

https://www.ecured.cu/Morera,_moringa_y_tithonia_en_la_alimentaci%C3%B3n_animal_y_otros_usos._Resultados_en_Am%C3%A9rica_Latina_y_el_Caribe_(libro)
type: URI

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:03:28
link mode: 1
type: text/html

https://www.ecured.cu/Morera,_moringa_y_tithonia_en_la_alimentaci%C3%B3n_animal_y_otros_usos._Resultados_en_Am%C3%A9rica_Latina_y_el_Caribe_(libro)
type: URI

Documentos aprobados en el VIII Congreso del PCC: Conceptualización del Modelo Económico y Social Cubano de Desarrollo Socialista aprobado en el VII Congreso del PCC Habana
item type: document
authors: Person
  surname: Partido Comunista de Cuba
date: 2021

La econometría espacial como herramienta de análisis de la extensión agraria en la empresa pecuaria “El Cangre”
type: Article
item type: journalArticle
is part of: Visión Empresarial
authors: Person
  surname: Rodríguez
  given name: Dunier
authors: Person
  surname: Cobo
  given name: Fermín Raúl
link: Full Text PDF
subject: agrarian extension
subject: costos
subject: costs
subject: econometría
subject: econometrics
subject: economic geography
subject: extensión agraria
subject: geografía económica
abstract: The present work was carried out with the objective of developing a procedure based on spatial econometric techniques that facilitates the interpretation of socio-economic indicators and their relationship with the geographic location of the entities. The sequence of steps of the procedure was designed and the quality standards of the data to be processed were established. The information from the Bufalina Livestock Company “El Cangre” was used in the period 2015-2017. The variables selected to verify the procedure represented productive, economic and social aspects contained in the financial statements and statistical reports of the entity. Macroeconomic variables of the territories linked to the analysis that were obtained from the 2017 Cuban Statistical Yearbook were also used. In addition, accounting information related to production costs and their relationship with labor fluctuation was used. Statistical processing was carried out in SPSS v.22 software; GeoDa® and MapInfo 7.0. It was possible to design a procedure that links economic and geographic variables, contributing to the entity’s purpose of perfecting the process of economic-financial planning and administrative decision-making, showing a more comprehensive analysis of the results of the period. In addition, the research is subject to a procedure that contributes to developing an agricultural extension strategy, applying innovative tools from a popular education approach, which facilitates knowledge and allows the identification of new social, environmental or cultural variables that influence the results of the company.
date: 2020-12-24
language: es
library catalog: revistasdigitales.upec.edu.ec
date submitted: 2024-03-05 20:48:25
rights: Derechos de autor 2020 DUNIER RODRÍGUEZ QUESADA, FERMÍN RAÚL COBO CUÑA
description: Number: 10
pages: 87-94

Visión Empresarial
type: Journal
identifier: DOI 10.32645/13906852.1011
number: 10
identifier: ISSN 2631-2913

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-03-05 20:48:29
link mode: 1
type: application/pdf

METODOLOGIA PARA LA EXTENSION AGROPECUARIA Y FORESTAL - PDF Free Download
type: Article
item type: magazineArticle
is part of: Periodical
authors: Person
  surname: Quirós
  given name: Olmán
authors: Person
  surname: Bolaños
  given name: Osvaldo
abstract: Introducción METODOLOGIA PARA LA EXTENSION AGROPECUARIA Y FORESTAL Preparado por: Olmán Quirós PhD y Osvaldo Bolaños MSc El presente documento, denominado "Documento B", trata sobre el tema de "la Metodología
date: 2024-03-05 19:43:06
date submitted: 2024-03-05 19:43:06

Influencia de la interacción entre el cultivo del garbanzo (Cicer arietinum L.) y la inoculación con cepas seleccionadas de Mesorhizobium
type: Article
item type: journalArticle
is part of: Cultivos Tropicales.
  type: Journal
  volume: 37
  identifier: DOI 10.13140/RG.2.1.4007.3841
authors: Person
  surname: Ortega García
  given name: M
authors: Person
  surname: Shagarodsky Scull
  given name: T
authors: Person
  surname: Dibut Álvarez
  given name: B.L
authors: Person
  surname: Ríos Rocafull
  given name: Y
authors: Person
  surname: Tejeda González
  given name: G
authors: Person
  surname: Gómez Jorrin
date: 2016
pages: 20-27

Suelos forestales propiedades, consevación y mejoramiento
type: Book
item type: book
publisher: Limusa
  type: Organization
  adr: Address
    locality: México [etc
authors: Person
  surname: Pritchett
  given name: William L.
subject: Suelos forestales
date: 1991
language: spa
library catalog: dama.umh.es
identifier: ISBN 978-968-18-1784-8
edition: 2a. reimp.
num pages: 634

Diseño e implementación de una estrategia de internacionalización en entidades de ciencia
type: Document
item type: blogPost
is part of: Monografias.com
authors: Person
  surname: Aguiar
  given name: Leyanis
link: Snapshot
abstract: El Centro Nacional de Sanidad Agropecuaria (CENSA), desde el año 2003, ha regido su trabajo de internacionalización a través de la implementación y ejecución de una estrategia que permita alcanzar niveles superiores de desarrollo institucional. Para diseñar e implementar una Estrategia de Internacionalización eficiente en el centro, se hace necesario determinar sus Bases Metodológicas. Para ello, se realizó una consulta de expertos y se utilizó el método Delphi, que permitió validar los resultados.
date: 2011-12-14T00:00:00+00:00
language: es
date submitted: 2024-03-05 19:31:28

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-03-05 19:31:34
link mode: 1
type: text/html

Soil microbiology, ecology and biochemistry
type: Book
item type: book
publisher: Elsevier
  type: Organization
  adr: Address
    locality: Amsterdam Paris
authors: Person
  surname: Paul
  given name: Eldor Alvin
link: Paul - 2007 - Soil microbiology, ecology and biochemistry.pdf
date: 2007
language: en
library catalog: BnF ISBN
subject: 631.417
identifier: ISBN 978-0-12-546807-7
edition: 3rd ed

Paul - 2007 - Soil microbiology, ecology and biochemistry.pdf
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:44:28
link mode: 1
type: application/pdf

Prácticas de edafología
item type: document
publisher: Mir Moscú
authors: Person
  surname: Kaúrichev
  given name: I.S
authors: Person
  surname: Panov
  given name: N.P
authors: Person
  surname: Stratonóvich
  given name: M.V
authors: Person
  surname: Grechin
  given name: I.P

Long and Midterm Effect of Conservation Agriculture on Soil Properties in Dry Areas of Morocco
type: Article
item type: journalArticle
is part of: Applied and Environmental Soil Science
  type: Journal
  volume: 2016
  identifier: DOI 10.1155/2016/6345765
  alternative: Applied and Environmental Soil Science
authors: Person
  surname: Laghrour
  given name: Malika
authors: Person
  surname: Moussadek
  given name: Rachid
authors: Person
  surname: Mrabet
  given name: Rachid
authors: Person
  surname: Dahan
  given name: Rachid
authors: Person
  surname: Mourid
  given name: Mohammed
authors: Person
  surname: Zouahri
  given name: A.
authors: Person
  surname: Mekkaoui
  given name: Mohamed
link: Full Text PDF
link: ResearchGate Link
abstract: In Morocco, conservation agriculture, particularly no tillage systems, has become an alternative strategy to mitigate land degradation caused by conventional tillage in semiarid to arid regions. This paper is based on behaviour to tillage treatments of two Vertisols in Morocco. After 11 years of testing, soil organic matter content results showed a significant difference (í µí± < 0.05) only at soil surface (0–10 cm) in favour of no tillage and a variation of 30% at this depth. The results obtained after 32 years of testing showed a significant soil profile difference (í µí± < 0.05), up to 40 cm under no tillage compared to conventional tillage, and a variation of 54% at 5–10 cm. For total nitrogen, there was no significant effect between no tillage and conventional tillage at the soil surface after 11 years unlike the result obtained after 32 years. There are no significant differences in bulk density between tillage treatments at soil surface for both sites. The measurement of soil structural stability showed a significant effect (í µí± < 0.05) for all three tests and for both sites. This means that no tillage helped Vertisols to resist different climatic constraints, preserving environmental soil quality.
date: 2016-01-01
library catalog: ResearchGate
pages: 1-9

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:28:37
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:28:37
link mode: 3

Mulching effects on selected soil physical properties
type: Article
item type: journalArticle
is part of: Soil and Tillage Research
authors: Person
  surname: Mulumba
  given name: Lukman Nagaya
authors: Person
  surname: Lal
  given name: Rattan
link: ScienceDirect Snapshot
subject: Aggregation
subject: Available water capacity
subject: Mulching
subject: No-till
subject: Soil bulk density
subject: Soil organic matter
subject: Soil structure
abstract: The suitability of soil for sustaining plant growth and biological activity is a function of physical and chemical properties, many of which depend on the quantity and quality of soil organic matter. The equilibrium level of soil organic matter depends on the balance between input through plant residues and other biosolids and output through decomposition, erosion and leaching. However crop residues have numerous competing uses such as fodder, fuel and construction material. Similarly, costs are incurred in its application and these increase with mulch level. Therefore, it is necessary to establish optimum mulch application rates. Empirical data on soil organic matter in relation to input residue of residue are needed to understand management impact on soil quality. Long-term field plots were setup in 1989 to study the effects of mulching on soil physical properties of a Crosby silt loam (Aeric Ochraqualf or stagnic luvisol) soil in central Ohio. Treatments included mulch application at 0, 2, 4, 8 and 16Mgha−1year−1 without crop cultivation. Soil samples from 0 to 10cm depth were obtained in December 2000, 11 years after establishing the plots. The results demonstrated that mulch rates significantly increased available water capacity by 18–35%, total porosity by 35–46% and soil moisture retention at low suctions from 29 to 70%. At high suctions, no differences in soil moisture content were observed between mulch levels. Soil bulk density was not affected by mulch rate. High correlations were obtained between mulch rate and soil mean weight diameter (R2=0.87) and percent stable aggregates (R2=0.84). The study was able to determine optimum mulch rates of 4Mg/ha for increased porosity and 8Mg/ha for enhanced available water capacity, moisture retention and aggregate stability.
date: 2008-01-01
library catalog: ScienceDirect
date submitted: 2024-02-07 16:27:03
description: Number: 1
pages: 106-111

Soil and Tillage Research
type: Journal
volume: 98
identifier: DOI 10.1016/j.still.2007.10.011
number: 1
alternative: Soil and Tillage Research
identifier: ISSN 0167-1987

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:27:07
link mode: 1
type: text/html

What We Talk about When We Talk about Soil Health
type: Article
item type: journalArticle
is part of: Agricultural & Environmental Letters
authors: Person
  surname: Stewart
  given name: Ryan D.
authors: Person
  surname: Jian
  given name: Jinshi
authors: Person
  surname: Gyawali
  given name: Ayush J.
authors: Person
  surname: Thomason
  given name: Wade E.
authors: Person
  surname: Badgley
  given name: Brian D.
authors: Person
  surname: Reiter
  given name: Mark S.
authors: Person
  surname: Strickland
  given name: Michael S.
link: Full Text PDF
link: Snapshot
abstract: Core Ideas Despite nationwide emphasis on soil health in the USA, current measurements lack consistency. A meta-analysis showed 8 of 42 soil health indicators reported >20% of time. Only 13 indicators showed short-term (1–3 yr timescale) responses to cover cropping. Wide variation in soil sampling protocols suggests standardization is needed. Translating soil health research across systems requires a common framework. Despite a nationwide emphasis on improving soil health in the United States, current measurement protocols have little consistency. To survey assessment practices, we conducted a meta-analysis of cover crop (n = 86) and no-tillage (n = 106) studies and compiled reported indicators, cropping systems, and soil sampling protocols from each. We then analyzed which indicators significantly responded to cover crop usage after 1 yr and 2 to 3 yr. Our results showed that out of 42 indicators, only 8 were reported in >20% of studies. Thirteen indicators showed >10% relative response after 1 to 3 yr; the remainder lacked either sufficient observations or consistent results. Looking forward, we propose that emphasis should be placed on (i) pursuing dynamic indicators (e.g., aggregate stability), (ii) standardizing sampling protocols, and (iii) developing a common framework for information sharing. These efforts will generate new insight into soil health across systems, ultimately ensuring that soil health science is useful to producers and regulators.
date: 2018
language: en
library catalog: Wiley Online Library
date submitted: 2024-02-07 16:26:01
rights: Copyright © 2018 by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.
description: Number: 1 _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.2134/ael2018.06.0033
pages: 180033

Agricultural & Environmental Letters
type: Journal
volume: 3
identifier: DOI 10.2134/ael2018.06.0033
number: 1
identifier: ISSN 2471-9625

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:26:02
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:26:09
link mode: 1
type: text/html

Soil Aggregate Stability: A Review
type: Article
item type: journalArticle
is part of: Journal of Sustainable Agriculture
authors: Person
  surname: Amézketa
  given name: E.
subject: Aggregate formation
subject: aggregate stabilization
subject: crust formation
subject: macro-aggregate stability tests
subject: micro-aggregate stability tests
subject: soil aggregate stability
subject: soil erodibility
abstract: Soil aggregate stability is a crucial soil property affecting soil sustainability and crop production. A broad outline of the processes and agents of aggregate formation and aggregate stabilization are presented and discussed in this review. Aggregate stability is difficult to quantify and interpret. The aim of aggregate stability tests is to give a reliable description and ranking of the behavior of soils under the effect of water, wind and management. Numerous methods have been used to determine aggregate stability with varying success. The different methodologies complicate the comparison among aggregate stability data. It is also difficult to obtain a consistent correlation between aggregate stability and other important soil properties such as soil erodibility or crusting potential. This paper reviews the different methods of measurement of soil aggregate stability used in the literature, paying attention to the conditions of sample collection in the field and sample preparation and treatments in the laboratory. A unified methodological framework including the most interesting aspects of existing methods is suggested. The possibility of using aggregate stability data as an estimation of soil erodibility is also discussed.
date: 1999-07-16
short title: Soil Aggregate Stability
library catalog: Taylor and Francis+NEJM
date submitted: 2024-02-07 16:22:37
description: Number: 2-3 Publisher: Taylor & Francis _eprint: https://doi.org/10.1300/J064v14n02_08
pages: 83-151

Journal of Sustainable Agriculture
type: Journal
volume: 14
identifier: DOI 10.1300/J064v14n02_08
number: 2-3
identifier: ISSN 1044-0046

Fundamentos de la estructura de suelos tropicales
type: Book
item type: book
publisher: Univ. Autónoma de Nayarit
  type: Organization
  adr: Address
    locality: Nayarit, México
authors: Person
  surname: Hernández
  given name: A
authors: Person
  surname: Bojórquez
  given name: J.I
authors: Person
  surname: Morell
  given name: F
authors: Person
  surname: Cabrera
  given name: A
authors: Person
  surname: Ascanio
  given name: M
authors: Person
  surname: García
  given name: J.D
link: Google Books Link
date: 2010
language: es
library catalog: Google Books
description: Google-Books-ID: UZE6_MK79eoC
identifier: ISBN 978-607-7868-27-9
edition: 1
num pages: 80

Google Books Link
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:18:31
link mode: 3
type: text/html

Aggregate stability and assessment of soil crustability and erodibility: I. Theory and methodology
type: Article
item type: journalArticle
is part of: European Journal of Soil Science
authors: Person
  surname: Le Bissonnais
  given name: Y.
link: Snapshot
abstract: Crusting and erosion of cultivated soils result from aggregate breakdown and the detachment of soil fragments by rain, and the susceptibility of soil to these processes is often inferred from measurements of aggregate stability. Here, theories of aggregate breakdown are reviewed and four main mechanisms (i.e. slaking, breakdown by differential swelling, mechanical breakdown by raindrop impact and physico-chemical dispersion) are defined. Their relative importance depends on the nature of the rain, as well as on the soil's physical and chemical properties. The relations between aggregate breakdown, crusting and water erosion are analysed, and existing methods for the assessment of aggregate stability are reviewed. A unified framework for the measurement of aggregate stability is proposed to assess a soil's susceptibility to crusting and erosion. It combines three treatments having various wetting conditions and energies (fast wetting, slow wetting, and stirring after pre-wetting) and measures the resulting fragment size distribution after each treatment. It is designed to compare different soils, or different climatic conditions for a given soil, not to compare time-dependent changes in that soil. Stabilité structurale et évaluation de la sensibilité des sols à la battance et à l'érosion: I: Théorie et méthologie Résumé La battance et l'érosion des sols cultivés résultent essentiellement de la désagrégation des mottes de terre et du détachement de fragments sous l'action des pluies. La mesure de la stabilité structurale est donc souvent utilisée pour évaluer la sensibilité des sols àla battance et àl'érosion hydrique. On peut distinguer quatre principaux mécanismes de désagrégation (l'éclatement, la désagrégation par gonflement différentiel, la désagrégation mécanique par l'impact des gouttes de pluie, la dispersion physico-chimique) dont l'importance relative dépend des caractéristiques des pluies et des sols. Après un rappel sur ces mécanismes, cet article analyse …
date: 2016
language: en
short title: Aggregate stability and assessment of soil crustability and erodibility
library catalog: Wiley Online Library
date submitted: 2024-02-07 16:24:18
rights: © 2016 British Society of Soil Science
description: Number: 1 _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1111/ejss.4_12311
pages: 11-21

European Journal of Soil Science
type: Journal
volume: 67
identifier: DOI 10.1111/ejss.4_12311
number: 1
identifier: ISSN 1365-2389

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:24:25
link mode: 1
type: text/html

Organic resource management: Impacts on soil aggregate stability and other soil physico-chemical properties
type: Article
item type: journalArticle
is part of: Agriculture, Ecosystems & Environment
  type: Journal
  volume: 148
  identifier: DOI 10.1016/j.agee.2011.10.021
  alternative: Agriculture, Ecosystems & Environment
  identifier: ISSN 0167-8809
authors: Person
  surname: Karami
  given name: Alidad
authors: Person
  surname: Homaee
  given name: Mehdi
authors: Person
  surname: Afzalinia
  given name: Sadegh
authors: Person
  surname: Ruhipour
  given name: Hassan
authors: Person
  surname: Basirat
  given name: Sanaz
link: ScienceDirect Snapshot
subject: Aggregate stability
subject: Bulk density
subject: Manure
subject: Organic matter
abstract: Effects of different types and amounts of organic matters (OM) on the soil aggregate stability indices as well as some soil properties were investigated. This study was conducted in the form of a split-plot experimental design with OM sources (sheep manure, cow manure, rice husk, finely chopped reeds, wheat straw, licorice (root) dregs) as main plot factors, and OM application rates (5, 15, and 25tonha−1) as sub-plot factors. Mean weight diameter (MWD), geometric mean diameter (GMD), and water stable aggregate (WSA) were measured using both wet and dry sieving methods. The soil aggregate percents (SAP)>0.84mm and soil fragment percents (SFP)<0.42mm, water stable aggregate (WSA)>0.5, WSA>0.25mm, soil bulk density (BD), and soil water infiltration were also measured in this study. Results showed that application of OM sources had positive effects on the soil MWD and GMD. The GMD and SAP>0.84mm increased following application of sheep and cow manure. The SAP>0.84mm, MWD, and GMD showed increasing trend from the beginning of the sowing stage to the end of the growing season. However, the SFP<0.42mm decreased for the same period. Applying all rates of OM increased the soil aggregate stability compared to the control treatment. The maximum values of MWD, GMD, WSA>0.5, and WSA>0.25 were obtained from 25tonha−1 OM application. In those plots that received cow manure, wheat straw, sheep manure, and rice husk, the WSA>0.5mm were higher than that of the control treatment. Application of OM increased OC, P, K, Mn, and Fe in the soil, while pH decreased with OM application. Applying different sources of OM decreased soil bulk density (BD) and increased infiltration rate.
date: 2012-02-15
short title: Organic resource management
library catalog: ScienceDirect
date submitted: 2024-02-07 16:23:38
pages: 22-28

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:23:43
link mode: 1
type: text/html

El suelo: fundamentos sobre su formación, los cambios globales y su manejo
type: Book
item type: book
publisher: Universidad Autónoma de Nayarit
  type: Organization
  adr: Address
    locality: Tepic, Nayarit
contributors: Person
  surname: Hernández Jiménez
  given name: Alberto
contributors: Person
  surname: Ascanio
  given name: M
contributors: Person
  surname: Morales
  given name: M
contributors: Person
  surname: García
  given name: N
contributors: Person
  surname: García
  given name: D
subject: Formación de suelos
subject: Suelos Clasificación
date: 2008
language: spa
short title: El suelo
library catalog: Open WorldCat
description: OCLC: 310768849
identifier: ISBN 978-968-833-072-2
edition: 1a ed
num pages: 255

content.pdf
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:09:07
link mode: 1
type: application/pdf

content.pdf
type: Attachment
item type: attachment
date submitted: 2024-02-07 16:07:04
link mode: 1
type: application/pdf

General Soil Science Principles. Chapter 2.
type: BookSection
item type: bookSection
is part of: Urban Nutrient Management Handbook
publisher: Virginia Cooperative Extension
  type: Organization
  adr: Address
    locality: Virginia
authors: Person
  surname: Lee Daniels
  given name: DW
authors: Person
  surname: Haering
  given name: KC
date: 2011
pages: 1-13

content.pdf
type: Attachment
item type: attachment
date submitted: 2024-02-07 15:58:35
link mode: 1
type: application/pdf

Agroquímica
type: Book
item type: book
publisher: Mir,
  type: Organization
  adr: Address
    locality: Moscú, Rusia
authors: Person
  surname: Yágodin
  given name: B. A.
link: Vista Equipo: Agroquímica
date: 1986

Vista Equipo: Agroquímica
type: Attachment
item type: attachment
date submitted: 2024-02-07 14:49:47
link mode: 1
type: text/html

Fertilización potásica de la caña de azúcar sobre la base del diagnóstico de la fertilidad potásica del suelo
type: Thesis
item type: thesis
publisher: Academia de Ciencias de Cuba, INICA
  type: Organization
  adr: Address
    locality: La Habana, Cuba
authors: Person
  surname: Rubio
  given name: L
date: 1982
num pages: 112
type: Tesis de Doctorado

Caracterización agroquímica de los suelos Ferralíticos donde se cultiva la caña de azúcar en Cuba
type: Thesis
item type: thesis
publisher: Instituto de Investigaciones de la Caña de Azúcar, MINAZ
  type: Organization
  adr: Address
    locality: La Habana, Cuba
authors: Person
  surname: Cabrera
  given name: A
date: 1981
num pages: 114
type: Tesis de Doctorado

Organización de las Naciones Unidas para la Agricultura y la Alimentación FAO. Guía para la descripción de suelos.
item type: document
publisher: Roma
date: 2009

Requerimiento externo de fósforo de la caña de azúcar.
type: BookSection
item type: bookSection
is part of: Sección IV Fertilidad del suelo
publisher: Organization
  adr: Address
    locality: Salamanca, España
authors: Person
  surname: Cabrera
  given name: A
authors: Person
  surname: Villegas
  given name: R
authors: Person
  surname: López
  given name: M
date: 1993
pages: 575-582

Consideraciones generales comparativas entre los suelos Pardos Tropicales de sabana y Pardos Subtropicale
type: Article
item type: magazineArticle
is part of: Academia de Ciencias de Cuba.
authors: Person
  surname: Hernández
  given name: A
authors: Person
  surname: Tatevosian
  given name: O
date: 1976

El potasio en los principales tipos de suelos de las plantaciones cañeras de Cuba y efectividad de la fertilización potásica de la caña de azúcar
type: Thesis
item type: thesis
publisher: Academia de Ciencias de Cuba
authors: Person
  surname: Cuellar
  given name: I
date: 1983
num pages: 115
type: Tesis de Doctorado

Manual de técnicas analíticas para los laboratorios de agroquímica del INICA
type: Article
item type: magazineArticle
is part of: Departamento de Agroquímica y Suelos del INICA, MINAZ
authors: Person
  surname: Cabrera
  given name: A
authors: Person
  surname: Justiz
  given name: A
authors: Person
  surname: Marin
  given name: R
authors: Person
  surname: López
  given name: M
authors: Person
  surname: Rubio
  given name: R
authors: Person
  surname: Cuellar
  given name: I
date: 1984
pages: 114

Fertility Evaluation Systems.
type: BookSection
item type: bookSection
is part of: Encyclopedia of Soil Science
authors: Person
  surname: Dalal
  given name: Ram
authors: Person
  surname: Rekik
  given name: Fatma
date: 2006
edition: 2

Carbono orgánico del suelo : el potencial oculto.
type: Book
item type: book
authors: Person
  surname: Lefèvre
  given name: Clara
authors: Person
  surname: Rekik
  given name: Fatma
authors: Person
  surname: Alcantara
  given name: Viridiana
authors: Person
  surname: Wiese
  given name: Liesl
link: Full Text PDF
abstract: El suelo se ha convertido en uno de los recursos más vulnerables del mundo frente al cambio climático, la degradación de la tierra y la pérdida de biodiversidad. El suelo es una importante reserva de carbono, conteniendo más carbono que la atmósfera y la vegetación terrestre en conjunto. El carbono orgánico del suelo (COS) es dinámico, no obstante, los impactos antropogénicos sobre el suelo pueden convertirlo en un sumidero o fuente neta de gases de efecto invernadero (GEI). Se ha logrado un enorme progreso científico en la comprensión y explicación de la dinámica del COS. Sin embargo, la protección y el monitoreo de las reservas de COS a nivel nacional y global todavía se enfrentan a desafíos complicados que obstaculizan el diseño e implementación de políticas efectivas sobre el terreno y adaptadas a regiones específicas.
date: 2017
language: es
short title: Carbono orgánico del suelo
library catalog: bibliotecadigital.ciren.cl
date submitted: 2024-02-07 14:03:30
identifier: ISBN 978-92-5-309681-7
num pages: 90

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-02-07 14:05:11
link mode: 1
type: application/pdf

Ch 2. What Is Organic Matter and Why Is It So Important
type: BookSection
item type: bookSection
is part of: Building soils for better crops: sustainable soil management for healthy soil
publisher: College Park : Sustainable Agriculture Research & Education
link: Snapshot
abstract: Follow the appropriateness of the season, consider well the nature and conditions of the soil, then and only then least labor will bring best success. Rely on one’s own idea and not on the orders of nature, then every effort will be futile. —Jia Sixie, 6th century, China As we will discuss at the end […]
date: 2009
language: en-US
date submitted: 2024-02-07 14:00:43

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-02-07 14:01:20
link mode: 1
type: text/html

ONE
type: Document
item type: webpage
is part of: Oficina Nacional de Estadística (ONE)
authors: Person
  surname: Estadística (ONE)
  given name: Oficina Nacional de
link: Snapshot
abstract: La ONE es la institución encargada de coordinar y promover el Sistema Estadístico Nacional bajo una normativa común, a fin de producir y difundir las informaciones estadísticas oficiales con calidad
date: 2023-12-18 19:43:04
date submitted: 2023-12-18 19:43:04

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-12-18 19:43:13
link mode: 1
type: text/html

Decision support system for agrotechnology transfer: DSSAT v3
type: BookSection
item type: bookSection
is part of: Understanding Options for Agricultural Production
  type: Book
  is part of: Systems Approaches for Sustainable Agricultural Development
  identifier: ISBN 978-94-017-3624-4
publisher: Springer Netherlands
  type: Organization
  adr: Address
    locality: Dordrecht
authors: Person
  surname: Jones
  given name: J. W.
authors: Person
  surname: Tsuji
  given name: G. Y.
authors: Person
  surname: Hoogenboom
  given name: G.
authors: Person
  surname: Hunt
  given name: L. A.
authors: Person
  surname: Thornton
  given name: P. K.
authors: Person
  surname: Wilkens
  given name: P. W.
authors: Person
  surname: Imamura
  given name: D. T.
authors: Person
  surname: Bowen
  given name: W. T.
authors: Person
  surname: Singh
  given name: U.
editors: Person
  surname: Tsuji
  given name: Gordon Y.
editors: Person
  surname: Hoogenboom
  given name: Gerrit
editors: Person
  surname: Thornton
  given name: Philip K.
subject: DSSAT
subject: decision support system
subject: models
subject: risk management
subject: sustainability
subject: technology transfer
abstract: Agricultural decision makers at all levels need an increasing amount of information to better understand the possible outcomes of their decisions to help them develop plans and policies that meet their goals. An international team of scientists developed a decision support system for agrotechnology transfer (DSSAT) to estimate production, resource use, and risks associated with different crop production practices. The DSSAT is a microcomputer software package that contains crop-soil simulation models, data bases for weather, soil, and crops, and strategy evaluation programs integrated with a ‘shell’ program which is the main user interface. In this paper, an overview of the DSSAT is given along with rationale for its design and its main limitations. Concepts for using the DSSAT in spatial decision support systems (for site-specific farming, farm planning, and regional policy) are presented. DSSAT provides a framework for scientific cooperation through research to enhance its capabilities and apply it to research questions. It also has considerable potential to help decision makers by reducing the time and human resources required for analyzing complex alternative decisions.
date: 1998
language: en
short title: Decision support system for agrotechnology transfer
library catalog: Springer Link
date submitted: 2023-12-18 19:38:49
description: DOI: 10.1007/978-94-017-3624-4_8
pages: 157-177

The DSSAT cropping system model
type: Article
item type: journalArticle
is part of: European Journal of Agronomy
  type: Journal
  is part of: Modelling Cropping Systems: Science, Software and Applications
  volume: 18
  identifier: DOI 10.1016/S1161-0301(02)00107-7
  number: 3
  alternative: European Journal of Agronomy
  identifier: ISSN 1161-0301
authors: Person
  surname: Jones
  given name: J. W
authors: Person
  surname: Hoogenboom
  given name: G
authors: Person
  surname: Porter
  given name: C. H
authors: Person
  surname: Boote
  given name: K. J
authors: Person
  surname: Batchelor
  given name: W. D
authors: Person
  surname: Hunt
  given name: L. A
authors: Person
  surname: Wilkens
  given name: P. W
authors: Person
  surname: Singh
  given name: U
authors: Person
  surname: Gijsman
  given name: A. J
authors: Person
  surname: Ritchie
  given name: J. T
link: ScienceDirect Snapshot
subject: Crop simulation
subject: Decision aid
subject: Research tool
subject: Weather
abstract: The decision support system for agrotechnology transfer (DSSAT) has been in use for the last 15 years by researchers worldwide. This package incorporates models of 16 different crops with software that facilitates the evaluation and application of the crop models for different purposes. Over the last few years, it has become increasingly difficult to maintain the DSSAT crop models, partly due to fact that there were different sets of computer code for different crops with little attention to software design at the level of crop models themselves. Thus, the DSSAT crop models have been re-designed and programmed to facilitate more efficient incorporation of new scientific advances, applications, documentation and maintenance. The basis for the new DSSAT cropping system model (CSM) design is a modular structure in which components separate along scientific discipline lines and are structured to allow easy replacement or addition of modules. It has one Soil module, a Crop Template module which can simulate different crops by defining species input files, an interface to add individual crop models if they have the same design and interface, a Weather module, and a module for dealing with competition for light and water among the soil, plants, and atmosphere. It is also designed for incorporation into various application packages, ranging from those that help researchers adapt and test the CSM to those that operate the DSSAT–CSM to simulate production over time and space for different purposes. In this paper, we describe this new DSSAT–CSM design as well as approaches used to model the primary scientific components (soil, crop, weather, and management). In addition, the paper describes data requirements and methods used for model evaluation. We provide an overview of the hundreds of published studies in which the DSSAT crop models have been used for various applications. The benefits of the new, re-designed DSSAT–CSM will provide considerable opportunities to its develope…
date: 2003-01-01
library catalog: ScienceDirect
date submitted: 2023-12-18 19:37:20
description: Number: 3
pages: 235-265

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2023-12-18 19:37:30
link mode: 1
type: text/html

FAOSTAT
type: Document
item type: webpage
is part of: Website
link: FAOSTAT
date: 2023-12-18 19:17:05
date submitted: 2023-12-18 19:17:05

FAOSTAT
type: Attachment
item type: attachment
date submitted: 2023-12-18 19:17:20
link mode: 1
type: text/html

investigacion.pdf
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Temperature stress differentially modulates transcription in meiotic anthers of heat-tolerant and heat-sensitive tomato plants
type: Article
item type: journalArticle
is part of: BMC Genomics
  type: Journal
  volume: 12
  identifier: DOI 10.1186/1471-2164-12-384
  number: 1
  alternative: BMC Genomics
  identifier: ISSN 1471-2164
authors: Person
  surname: Bita
  given name: Craita E.
authors: Person
  surname: Zenoni
  given name: Sara
authors: Person
  surname: Vriezen
  given name: Wim H.
authors: Person
  surname: Mariani
  given name: Celestina
authors: Person
  surname: Pezzotti
  given name: Mario
authors: Person
  surname: Gerats
  given name: Tom
link: Full Text PDF
link: Snapshot
subject: Fold Induction
subject: Heat Stress
subject: Moderate Heat Stress
subject: Sensitive Genotype
subject: Tolerant Genotype
abstract: Fluctuations in temperature occur naturally during plant growth and reproduction. However, in the hot summers this variation may become stressful and damaging for the molecular mechanisms involved in proper cell growth, impairing thus plant development and particularly fruit-set in many crop plants. Tolerance to such a stress can be achieved by constitutive gene expression or by rapid changes in gene expression, which ultimately leads to protection against thermal damage. We have used cDNA-AFLP and microarray analyses to compare the early response of the tomato meiotic anther transcriptome to moderate heat stress conditions (32°C) in a heat-tolerant and a heat-sensitive tomato genotype. In the light of the expected global temperature increases, elucidating such protective mechanisms and identifying candidate tolerance genes can be used to improve breeding strategies for crop tolerance to heat stress.
date: 2011-07-31
library catalog: BioMed Central
date submitted: 2023-12-18 19:13:09
description: Number: 1
pages: 384

Full Text PDF
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-12-18 19:13:21
link mode: 1
type: text/html

CT18121.pdf
type: Attachment
item type: attachment
date submitted: 2023-12-17 06:27:56
link mode: 1
type: application/pdf

Ecosystem Services Provision from Urban Farms in a Secondary City of Myanmar, Pyin Oo Lwin
type: Article
item type: magazineArticle
is part of: Agriculture
  type: Periodical
  volume: 10
  number: 5
authors: Person
  surname: Gasparatos
  given name: Alexandros
authors: Person
  surname: Gasparatos
  given name: Helen
abstract: Urban farms provide a large diversity of ecosystem services, which collectively have a positive effect on different constituents of human wellbeing. However, urban farms are facing increasing pressure due to accelerated urbanization and socioeconomic transformation, especially in rapidly developing countries such as Myanmar. There is an increasing call to harness the multiple benefits that urban farms offer in order to foster urban green economic transitions and increase the wellbeing of urban residents. This study examines how different types of urban farms provide ecosystem services, focusing on Pyin Oo Lwin, one of the secondary cities of Myanmar. We conduct household surveys with urban farmers representing the three main types of urban farms encountered in the city, namely seasonal crop farms (N = 101), coffee farms (N = 20), and nurseries (N = 20). The results suggest that all types of urban farms in our sample provide multiple provisioning, cultural, regulating, and supporting ecosystem services, which collectively contribute directly to different constituents of human wellbeing such as (a) food security, (b) livelihoods and economic growth, and (c) public health and social cohesion. Food crops and commercial crops (e.g., coffee) are the major provisioning ecosystem services provided by our studied urban farms, with some farms also producing medicinal plants. These ecosystem services contribute primarily to farmer livelihoods and economic growth, and secondarily to household food security (through self-consumption) and health (through nutritious diets and medicinal products). Food sharing is a common practice between respondents for building social cohesion, and is practiced to some extent by most seasonal crop farmers. Almost all surveyed urban farms in our sample provide diverse cultural services to their owners, ensuring the delivery of intangible benefits that have a further positive effect on human wellbeing. It is argued that efforts should be made to en…
date: 2020
description: Number: 5
pages: 140

Relationship between Consumer Behavior and Success of Urban Agriculture
type: Article
item type: magazineArticle
is part of: Ecological Economics
  type: Periodical
  volume: 136
authors: Person
  surname: Grebitus
  given name: Carola
authors: Person
  surname: Printezis
  given name: Iryna
authors: Person
  surname: Printezis
  given name: Antonios
abstract: Consumers prefer locally grown food products. One source that provides local food is urban agriculture, the farming in and around cities. A number of urban farmers are selling their products directly to consumers. In addition, consumers have the option to grow their own food on certain urban farms. Given this, we investigate how likely consumers are to purchase or grow their own food at urban farms and what determines this likelihood. Given that millennials are a key stakeholder of sustainable consumption and those with the greatest increase in numbers of food gardeners, we conducted an online survey with over 300 Generation Y respondents. We investigate whether young consumers perceive the health impacts and environmental benefits provided by urban agriculture, and what attitudes they hold towards this source of produce. Empirical results show that both psychological and personal factors affect consumer intentions to participate in urban agriculture. Among others, subjective knowledge regarding urban agriculture and a generally favorable attitude towards urban farms increases the likelihood to buy and grow produce at urban farms. Female and older consumers are more likely to grow their own produce. These findings can be used by stakeholders in urban agriculture to design target-oriented marketing activities.
date: 2017
pages: 189-200

A systematic review of urban agriculture and food security impacts in low-income countries
type: Article
item type: magazineArticle
is part of: Food Policy
  type: Periodical
  volume: 55
authors: Person
  surname: N. Poulsen
  given name: Melissa
authors: Person
  surname: R. McNab
  given name: Philip
authors: Person
  surname: L. Clayton
  given name: Megan
authors: Person
  surname: A. Neff
  given name: Roni
abstract: With increasing global urbanization and environmental threats, ensuring food security for poor city residents is a critical challenge. An ongoing debate is whether urban agriculture (UA) may serve as a pathway to food security for poor urban households. To assess this potential within low-income countries, we used standard systematic review procedures to synthesize findings from 35 peer-reviewed journal articles from 1980 to 2013 that presented data on UA and food security indicators. Though data quality was often lacking, several key findings emerged. Many of the reviewed studies found subsistence to be the primary motivation for practicing UA, followed by financial benefit, with UA substantially contributing to farming households’ food availability in some settings. Results regarding UA’s impact on dietary diversity reveal that in some farming systems UA may provide households with greater access to specific foods. Evidence also indicates that UA can be a key source of household income, though actual returns were low. Furthermore, results show that UA can facilitate women’s contribution to household food availability amid other household responsibilities, and can provide distinct benefits such as economic and social advancement. Although UA participation does not appear to fully eliminate pressure urban households face in obtaining food, a lack of supportive policies may constrain its potential. Municipal planning and agricultural policies that more effectively incorporate UA—and that integrate gender—may diminish barriers to productive UA practice. More rigorous research on UA’s contribution to food security in settings where supportive policies have been enacted would more clearly elucidate these linkages.
date: 2015
pages: 131-146

The new urban agricultural geography of Shanghai
type: Article
item type: magazineArticle
is part of: Geoforum
  type: Periodical
  volume: 90
authors: Person
  surname: Ding
  given name: Dang
authors: Person
  surname: Liu
  given name: Pingyang
authors: Person
  surname: Ravenscroft
  given name: Neil
date: 2018
pages: 74-83

Metodología de la investigación Quinta edición
item type: document
publisher: McGraw-Hill/Interamericana Editores
authors: Person
  surname: Hernández
  given name: R
authors: Person
  surname: Fernández
  given name: C
authors: Person
  surname: Baptista
  given name: M
date: 2010

http://repositorio. uasb. edu.bo: 8080/ bitstream/ 54000/ 1210/1/Sampieri-Metdolog%c3%ada%20de%20la%20 investigaci%c3%b3n%205ta%20ed.pdf..
type: URI

Urban Agriculture: Models-in-Circulation from a Critical Transnational Perspective
type: Article
item type: magazineArticle
is part of: Landscape and Urban Planning
  type: Periodical
  volume: 170
authors: Person
  surname: Schwab
  given name: Eva
authors: Person
  surname: Caputo
  given name: Silvio
authors: Person
  surname: Hernández-García
  given name: Jaime
abstract: Urban Agriculture (UA) is practiced around the globe (Biel, 2016), supported and advocated by a diversity of actors ranging from local neighbourhood groups to supra-national bodies (e.g. FAO, 2014; Mougeot, 2006; UN Habitat, 2014). As such, UA must be understood as one of planning’s current “models-in-circulation” (Roy and Ong, 2011), characterised by the traveling of ideas and policies in a globalised world (Healey, 2013). UA operates at a diversity of scales and engages a variety of actors. Yet, as a model-in-circulation, only some of the ways in which UA is practiced are promoted globally and influence the way UA is perceived, thus disregarding UA’s highly specific manifestations in different social/economic/political contexts around the world. We use a critical transnational perspective for a qualitative analysis of collective (rather than individual) UA practices happening in small-scale, left-over public spaces in three very different locations in Latin America and Europe (Bogotá and Medellin in Colombia, and Vienna in Austria) to gain insights into how policies and initiatives inspired by typical models-in-circulation affect the situation on ground. The analysis shows that the reliance on such models can act like a filter impeding the acknowledgment that actors, objectives and barriers for UA practices are more complex, nuanced and multifaceted than those that a simple model can contain. As a result the benefits UA can yield are only partially attained. The conceptual device of translocal is subsequently formulated as one conveying the traveling of ideas locally, which can enrich and root models-in-circulation.
date: 2018
pages: 15-23

Consumer concern about food safety in Hanoi,Vietnam
type: Article
item type: magazineArticle
is part of: Periodical
  volume: 98
authors: Person
  surname: Mai Ha
  given name: Thanh
authors: Person
  surname: Shakur
  given name: Shamim
authors: Person
  surname: Pham Do
  given name: Kim Hang
abstract: A growing demand for safe and high quality food in Vietnam has been driven by not only the rise in living standard but also consumer worry about food safety. This paper analyses consumer concern about food safety and its determinants, taking into account spatial disparities. Using the mixed method which combines data from our consumer survey and group discussions in Hanoi, we found that consumers experienced a high level of anxiety about food safety. In their eyes, pesticide residues, food preservatives, and hormone in livestock were top three risky hazards. As a result, vegetables, fruits, and meat were considered to be most unsafe. The concern about food safety was shaped by the fear of food hazards, risk perception of protein food, risk perception of vegetables and fruits, food risk information acquisition, and region. Region was the most important determinant of food safety concern, suggesting that spatial disparities exist. With a limited capacity to self-supply food and weaker social and kinship networks, urban consumers perceived a lower level of control over food safety. Their level of worry about food safety, therefore, was higher than their rural counterparts. Hence, urban farming is important, as it will help reduce urban consumers’ distress about food safety. To eliminate consumer fear in both rural and urban regions, better risk communication aiming at educating consumers about food hazards is required. Trust in food can be restored by better control of hazards and the safety of common food products.
date: April 2019
pages: 238-244

Consumer understanding of sustainability concept in agricultural products
type: Article
item type: magazineArticle
is part of: Food Quality and Preference
  type: Periodical
  volume: 89
authors: Person
  surname: Sánchez-Bravo
  given name: Paola
authors: Person
  surname: Chambers V
  given name: Edgar
authors: Person
  surname: Noguera-Artiaga
  given name: Luis
authors: Person
  surname: Sendra
  given name: Esther
authors: Person
  surname: Chambers IV
  given name: Edgar
authors: Person
  surname: Carbonell-Barrachina
  given name: Ángel A.
abstract: The term “sustainability” is based on three main pillars: environment, society and economy. To achieve sustainable development, agriculture is one of the main fields to be considered and it is key to address economic, environmental and ethical problems. Besides, consumers are increasingly demanding foods produced under sustainable practices and aiming to get involved in the process of enhancing food sustainability. Under such premises, a study was carried out with more than 3600 consumers in 6 countries (Brazil, China, India, Mexico, Spain and USA). Participants were asked questions organized in two main topics: general sustainability and willingness to pay on different food categories. In general, results showed that consumers thought that a sustainable product is “environmentally friendly”, “healthier”, has been grown using “few chemicals” and “have better quality”. More than 30% of consumers in the US and Spain were not willing to pay more for sustainable products. This percentage decreased to 20% in China, Mexico and Brazil and reached the lowest value in India (~14%). The main conclusion is that consumers are not fully aware of the importance of sustainability; in general, consumers tend to associate sustainable production with just organic farming and higher quality.
date: 2021
pages: 104-136

City adjustments as the main factor of success of urban and peri-urban farms–empirical evidence from the Ruhr metropolis
type: Article
item type: magazineArticle
is part of: NJAS - Wageningen Journal of Life Sciences
  type: Periodical
  volume: 89
authors: Person
  surname: Sroka
  given name: Wojciech
authors: Person
  surname: Pölling
  given name: Bernd
authors: Person
  surname: Mergenthaler
  given name: Marcus
abstract: Economic viability of urban and peri-urban agriculture (UPA) is the key requirement for additional social, environmental, and landscape functions within urban and peri-urban areas. However the rapid progress of urbanization drives the loss of farmlands to industrial, residential and other urban uses, and the decline of farms and population working in agriculture. Hence, the literature highlights the need to popularize new ideas and strategies of preserving and developing farms in urbanized areas.The main aim of this research is both to identify and assess determinants of success of farms located in urban and peri-urban areas. The key question that has arisen is: how do different adjustment strategies, locations and farm resources affect the success of farms? For this purpose a web survey was conducted among 199 professional urban and peri-urban farms in the Ruhr Metropolis (Germany). It is an old-industrialized polycentric urban agglomeration where agriculture has a comparably high level of significance in current land use. Analyses were conducted taking a resource-based view and using the classification tree method. The data indicate that farms which use various adjustment strategies are more successful. Elements of successful strategies, are include tourism services (mainly horse-riding) and direct marketing. Results further indicate that the effectiveness of those strategies (farm success) is mainly dependent upon a farms locations. Distance from the customer seem to be of utmost importance, because by minimizing transport costs, customers choose entities that have the most convenient location for them. By assessing farm success from a long-term perspective, it was noted that positive prospects of development apply mainly to full-time farmers who use appropriate adjustment strategies. In contrast, farms, which do not use any elements of strategies relating to customers from urban areas, seem to achieve success chiefly from having a relatively large surface area o…
date: 2019
pages: 100-299

RESEÑA SOBRE EL ESTADO ACTUAL DE LA AGROECOLOGÍA EN CUBA
type: Article
item type: magazineArticle
is part of: Agroecología
  type: Periodical
  volume: 12
  number: 1
authors: Person
  surname: Funes Aguilar
  given name: Fernando
abstract: El objetivo de éste trabajo es resumir los avances, así como algunas limitantes de la agroeco- logía en Cuba en sus ya cerca de 30 años de iniciada. Se presentan resultados de programas exitosos como el de Agricultura urbana, suburbana y familiar; el Agroecológico de campesino a campesino, fincas forestales integrales, Controles biológicos, Innovación agropecuaria local, In- tegración ganadería/agricultura, Silvopastoreo, entre otros Se analiza el papel de pequeños pro- ductores, cooperativas, ONGs, universidades, centros de investigación, en elevar la capacitación y conciencia nacional agroecológica, para producir económica y eficientemente alimentos sanos. Aún existen debilidades como la poca integración entre aspectos biofísicos y socioeconómicos en el tránsito agroecológico, pero a la vez muchas fortalezas como el otorgamiento de nuevas tierras en usufructo y la prioridad estatal al desarrollo local.
date: 2017
description: Number: 1
pages: 7-18

https://revistas.um.es/agroecologia/article/ view/330301/229261.
type: URI

Sources and drivers of contamination along an urban tropical river (Ciliwung, Indonesia): Insights from microbial DNA, isotopes and water chemistry
type: Article
item type: magazineArticle
is part of: Science of The Total Environment
  type: Periodical
  volume: 682
authors: Person
  surname: Duvert
  given name: C
authors: Person
  surname: Priadi
  given name: CR
authors: Person
  surname: Rose
  given name: AM
authors: Person
  surname: Abdillah
  given name: A
authors: Person
  surname: Marthanty
  given name: DR
authors: Person
  surname: Gibb
  given name: KS
pages: 382-393

.https://doi.org/10.1016/ j.scitotenv.2019.05.189.
type: URI

ctr13318.pdf
type: Attachment
item type: attachment
date submitted: 2023-12-17 06:13:18
link mode: 1
type: application/pdf

ctr13318.pdf
type: Attachment
item type: attachment
date submitted: 2023-12-17 06:12:42
link mode: 1
type: application/pdf

Health risk assessment by consumption of vegetables irrigated with reclaimed waste water: A case study in Thika (Kenya)
type: Article
item type: journalArticle
is part of: Journal of Environmental Management
authors: Person
  surname: Njuguna
  given name: Samwel Maina
authors: Person
  surname: Makokha
  given name: Victorine Anyango
authors: Person
  surname: Yan
  given name: Xue
authors: Person
  surname: Gituru
  given name: Robert Wahiti
authors: Person
  surname: Wang
  given name: Qingfeng
authors: Person
  surname: Wang
  given name: Jun
link: ScienceDirect Snapshot
subject: Health risk
subject: Heavy metals
subject: Reclaimed water
subject: Thika
subject: Vegetables
abstract: Current study was conducted to assess remediation efficiency of heavy metals in Thika waste water treatment plant, human health risk posed by consumption of vegetables irrigated with its reclaimed waste water, and vegetables supplied at Makongeni market. Concentration of Cu, Zn, Cr, Ni and Pb was investigated in the sludge, waste water and vegetables, spinach (Spinacea oleracea), kales (Brassica oleracea var. acephala) and coriander (Coriandrum sativum). Thika waste water treatment plant was efficient in heavy metal remediation. Effluent heavy metal concentration was within recommended concentration for irrigation. Dietary intake of heavy metals and target hazard quotient were used to evaluate health risk posed to consumers. Heavy metals concentrations of vegetables sampled and analyzed were within world health organization permissible limit. Thika waste water treatment plant was found to be efficient; however, regular dredging is essential to reduce accumulated heavy metals in the sludge. Moreover, the study outcome revealed that besides reclaimed waste water that may be perceived to pose great health risk to consumers, the whole food production and distribution chain should be monitored to guarantee food safety.
date: 2019-02-01
short title: Health risk assessment by consumption of vegetables irrigated with reclaimed waste water
library catalog: ScienceDirect
date submitted: 2023-11-09 14:25:08
pages: 576-581

Journal of Environmental Management
type: Journal
volume: 231
identifier: DOI 10.1016/j.jenvman.2018.10.088
alternative: Journal of Environmental Management
identifier: ISSN 0301-4797

ScienceDirect Snapshot
type: Attachment
item type: attachment
link mode: 1
type: text/html

Strategies to improve the productivity, product diversity and profitability of urban agriculture
type: Article
item type: journalArticle
is part of: Agricultural Systems
authors: Person
  surname: O'Sullivan
  given name: C. A.
authors: Person
  surname: Bonnett
  given name: G. D.
authors: Person
  surname: McIntyre
  given name: C. L.
authors: Person
  surname: Hochman
  given name: Z.
authors: Person
  surname: Wasson
  given name: A. P.
link: ScienceDirect Snapshot
subject: Consumer driven traits
subject: Controlled environment agriculture
subject: Horticulture breeding
subject: Indoor farm
subject: Urban farm
abstract: The Food and Agriculture Organization estimates that more than 800 million people engage in urban agriculture producing more than 15% of the world's food. Recently, there has been a resurgence of interest in urban agriculture in many wealthy, developed cities, with new technology and agro-architecture being employed to grow food in cities at commercial scale. This has been accompanied by an increase in media coverage. Big claims are being made, including that urban agriculture can decrease greenhouse emissions, ‘climate proof’ farms, help solve food security for growing urban populations and provide chemical free food with no risk of pests and diseases. Many of these claims need to be rigorously tested to ensure that sound investments can be made in enterprises that are financially viable and capable of delivering on claims of social and environmental benefits. Around the world, traditional broadacre and horticulture farming have been underpinned by years of biological, chemical, physical, economic and social research. Urban agriculture needs similar support as the industry grows and develops around the world. There are opportunities to improve crop yields and quality by pairing advancements in environmental controls, phenomics and automation with breeding efforts to adapt traits for architecture, development and quality (taste and nutrition) allowing a more diverse set of crops to be grown in controlled-environment farms. Urban farms are uniquely placed to take advantage of urban waste energy, water and nutrients but innovations are needed to use these resources safely and economically. This review discusses the technological research and innovations necessary for urban agriculture to meet the nutritional requirements of growing urban populations.
date: 2019-08-01
library catalog: ScienceDirect
date submitted: 2023-11-09 14:23:05
pages: 133-144

Agricultural Systems
type: Journal
volume: 174
identifier: DOI 10.1016/j.agsy.2019.05.007
alternative: Agricultural Systems
identifier: ISSN 0308-521X

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2023-11-09 14:23:12
link mode: 1
type: text/html

Fertile cities: Nutrient management practices in urban agriculture
type: Article
item type: journalArticle
is part of: Science of The Total Environment
authors: Person
  surname: Wielemaker
  given name: Rosanne
authors: Person
  surname: Oenema
  given name: Oene
authors: Person
  surname: Zeeman
  given name: Grietje
authors: Person
  surname: Weijma
  given name: Jan
link: ScienceDirect Snapshot
subject: Organic matter
subject: Fertilizer use
subject: Nitrogen
subject: Phosphorus
subject: Potassium
subject: Urban farming
abstract: Cities are increasingly targeted as centers for sustainable development and innovation of food systems. Urban agriculture (UA) is advocated by some as a multi-faceted approach to help achieve urban sustainability goals as it provides possible social, economic and environmental benefits. The role of UA in restoring resource cycles receives increasing attention, especially with regard to assimilating urban waste. However, there is little information on how nutrients are managed in UA in industrialized countries. To examine nutrient management in UA, data was collected from a total of 25 ground-based UA initiatives in the Netherlands on i) preferences for types of fertilizers, and ii) quantity and quality of fertilizers used including nutrient composition and organic matter content. The main inputs at urban farms were compost and manure, high in organic matter content. The total nutrient inputs were compared to nutrient demand, based on crop nutrient uptake, in order to determine nutrient balances. Results show that mean nutrient inputs exceeded mean crop demand by roughly 450% for total nitrogen, 600% for phosphorus and 250% for potassium. Mean inputs for plant-available nitrogen were comparable to crop uptake values. The surpluses, particularly for phosphorus, are higher than fertilizer application limits used for conventional farming in The Netherlands. While nutrient input calculations were subject to several uncertainties, e.g., due to lack of accuracy of the data supplied by the farmers, results show a salient indication of over-fertilization and thus a suboptimal nutrient use. If UA continues to expand across cities these observed nutrient surpluses may pose a risk for local surface waters and groundwater as well as soil quality. The need to improve nutrient management in UA is evident. Soil tests, harvest logging and book keeping of nutrient inputs would improve data quality and may help balance nutrient inputs with nutrient outputs.
date: 2019-06-10
short title: Fertile cities
library catalog: ScienceDirect
date submitted: 2023-11-09 14:21:23
pages: 1277-1288

Science of The Total Environment
type: Journal
volume: 668
identifier: DOI 10.1016/j.scitotenv.2019.02.424
alternative: Science of The Total Environment
identifier: ISSN 0048-9697

ScienceDirect Snapshot
type: Attachment
item type: attachment
link mode: 1
type: text/html

The contribution of Urban Food Policies toward food security in developing and developed countries: A network analysis approach
type: Article
item type: journalArticle
is part of: Sustainable Cities and Society
authors: Person
  surname: Filippini
  given name: Rosalia
authors: Person
  surname: Mazzocchi
  given name: Chiara
authors: Person
  surname: Corsi
  given name: Stefano
link: ScienceDirect Snapshot
link: Texto completo
subject: Food security
subject: Milan Urban Food Policy Pact
subject: Network analysis
subject: Urban food policy
abstract: Cities around the world face new challenges of food security, and are developing urban food policies. Their objective is to integrate hunger problems with the aims of a food system based on environmental, economic and social sustainability. In this study a comparative analysis of the urban food policies’ actions is conducted, as envisaged in cities around the world. The methodology is based on the community detection method through network analysis, in which the number of actions cities have in common defines their adjacency in the network. The Milan Urban Food Policy Pact, which is a unique city platform worldwide, was used to select the cities and to analyse the actions in them, as classified into six main topics: ensuring and enabling an environment for effective action; sustainable diets and nutrition; social and economic equity; food production; food supply and distribution; and food waste. Three clusters are thus identified: i) agriculture for food security; ii) governance and food economy; and iii) sustainable and healthy consumption. This research provides a description of the main focuses of current policies, and their main political differences. The study may therefore also help improve future development.
date: 2019-05-01
short title: The contribution of Urban Food Policies toward food security in developing and developed countries
library catalog: ScienceDirect
date submitted: 2023-11-09 14:19:32
pages: 101506

Sustainable Cities and Society
type: Journal
volume: 47
identifier: DOI 10.1016/j.scs.2019.101506
alternative: Sustainable Cities and Society
identifier: ISSN 2210-6707

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2023-11-09 14:19:38
link mode: 1
type: text/html

Texto completo
type: Attachment
item type: attachment
date submitted: 2023-11-09 14:20:49
link mode: 1
type: application/pdf

A review of the role of urban agriculture in the sustainable city discourse
type: Article
item type: journalArticle
is part of: Cities
authors: Person
  surname: Azunre
  given name: Gideon Abagna
authors: Person
  surname: Amponsah
  given name: Owusu
authors: Person
  surname: Peprah
  given name: Charles
authors: Person
  surname: Takyi
  given name: Stephen Appiah
authors: Person
  surname: Braimah
  given name: Imoro
link: ScienceDirect Snapshot
subject: Compact cities
subject: Global south
subject: Sustainable cities
subject: Urban agriculture
subject: Urban land use planning
abstract: The debate on the role of urban agriculture in the sustainable city discourse remains unresolved in the conventional literature. Therefore, the purpose of this study was to review relevant literature to clarify the role of urban agriculture in sustainable cities. The search for literature was guided by themes such as: a) urban agricultural practices, b) indicators for the measurement of sustainable cities, c) economic, social and environmental benefits of urban agriculture, and d) negative effects of urban agriculture on the city. The results from a synthesis of the literature indicate that urban agriculture supports the economic, social and environmental sustainability of cities. However, if the discussion gives credence to only the economic dimension of sustainability, then urban agriculture loses the debate. This is because the economic benefits of prime city land that is used used for non-agricultural purposes (such as commercial or industrial) is profound. However, the social and environmental functions of responsible urban agriculture, particularly in reducing the rift between urbanisation and nature, may be difficult to quantify. These social and environmental functions underscore the importance of urban agriculture in the city landscape. The paper concludes by arguing that focussing on only economic sustainability in the urban agriculture-sustainable city discourse is a travesty of the idea of sustainable development. The paper presents practical steps that can be taken to preserve agriculture in cities towards their sustainability.
date: 2019-10-01
library catalog: ScienceDirect
date submitted: 2023-11-09 14:19:00
pages: 104-119

Cities
type: Journal
volume: 93
identifier: DOI 10.1016/j.cities.2019.04.006
alternative: Cities
identifier: ISSN 0264-2751

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2023-11-09 14:19:10
link mode: 1
type: text/html

Participatory systems approaches for urban and peri-urban agriculture planning: The role of system dynamics and spatial group model building
type: Article
item type: journalArticle
is part of: Agricultural Systems
  type: Journal
  volume: 160
  identifier: DOI 10.1016/j.agsy.2016.09.022
  alternative: Agricultural Systems
  identifier: ISSN 0308-521X
authors: Person
  surname: Rich
  given name: Karl M.
authors: Person
  surname: Rich
  given name: Magda
authors: Person
  surname: Dizyee
  given name: Kanar
link: ScienceDirect Snapshot
subject: Urban agriculture
subject: Christchurch
subject: Participatory processes
subject: Planning
subject: Spatial group model building
subject: System dynamics
abstract: Urban agriculture has become an important research theme in recent years. Over the past decade, a number of different, diverse value chains have been established in the urban areas of developed and developing countries alike, with increasing convergence in their motivations related to food security and livelihoods development, particularly for poor and disadvantaged segments of society. However, for urban agriculture to be sustainable as a livelihoods and resilience strategy will require decision-support tools that allow planners and participants alike to jointly develop strategies and assess potential leverage points within urban food value chains. In this paper, we argue that system dynamics (SD) models combined with participatory approaches have important roles in bridging this gap, though these will need to be adapted to the spatial influences that exist in urban settings. We first review elements of urban agriculture and some of the policy challenges faced in this growing phenomenon. We follow this by motivating the role of SD models in the context of urban agriculture and note their potential utility in overlaying quantitative models of urban food value chains alongside their land-use characteristics, highlighting the dynamic feedbacks between intensive processes within changing urban food systems and extensive processes associated with land-use and planning. From this background, we introduce the concept of spatial group model building (SGMB), which adapts standard group model building concepts to account for both the spatial context of urban agriculture and enables a spatially sensitive, participatory approach to qualitative and quantitative model building. We provide a qualitative proof-of-concept of SGMB principles and techniques in the context of describing the setting and dynamic issues facing organic urban agriculture value chains in Christchurch, New Zealand. Our approach fills an important space between participatory GIS practices and the development …
date: 2018-02-01
short title: Participatory systems approaches for urban and peri-urban agriculture planning
library catalog: ScienceDirect
date submitted: 2023-11-09 14:17:31
pages: 110-123

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2023-11-09 14:17:49
link mode: 1
type: text/html

Chapter 9.1 - VERDIR (Enhancement of the Environment Through Sustainable Rehabilitation and Responsible Innovation)
type: BookSection
item type: bookSection
is part of: Plant Factory Using Artificial Light
  type: Book
  identifier: ISBN 978-0-12-813973-8
publisher: Elsevier
authors: Person
  surname: Nguyen
  given name: Bach Kim
authors: Person
  surname: Haubruge
  given name: Eric
editors: Person
  surname: Anpo
  given name: Masakazu
editors: Person
  surname: Fukuda
  given name: Hirokazu
editors: Person
  surname: Wada
  given name: Teruo
link: ScienceDirect Snapshot
subject: Urban agriculture
subject: Circular economy
subject: Collective intelligence
subject: Innovation
abstract: The urban agriculture is fully developed for several years and we estimated that more than 75% of the world population will live in urban zones before 2050. The food supply and the food safety are threatened and the urban agriculture could help to solve this problem. VERDIR is a global and integrated project carried by the University of Liège to contribute to the social, cultural, environmental, and economic transition in the South part of Belgium (Wallonia). Wallonia cultivates the tradition of steel and iron for centuries and inventories estimate the number of brownfields in approximately 5000, representing a total surface about 10,000 hectares. Eighty percent of these former industrial sites are situated in peri-urban and urban zones. Moreover, the active steel and iron industries reject important quantities of hot waters, hot gases, and carbon dioxide in the environment. These industrial thermal discharges represent more than 20% of the energy consumed in Wallonia. The possibilities of rehabilitating former industrial sites or the valorization of industrial thermal discharges are numerous. But, recently the urban farming and the development of plant factories have become more and more an important renovation model of brownfields offering new jobs and new industrial sectors. The VERDIR project is a new rehabilitation concept of industrial sites, which mixes the practices of urban agriculture and the production of biomass to high added value molecule. VERDIR project is the beginning of a new economic model based on circular economy, short circuits, collective intelligence, coworking, and social innovation.
date: 2019-01-01
library catalog: ScienceDirect
date submitted: 2023-11-09 13:59:56
description: DOI: 10.1016/B978-0-12-813973-8.00029-4
pages: 329-337

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2023-11-09 14:00:05
link mode: 1
type: text/html

Productos – Página 4 – RENOVA S.U.R.L.
type: Document
item type: blogPost
is part of: Blog
link: Snapshot
date: 2023-11-19 10:21:31
language: es-ES
date submitted: 2023-11-19 10:21:31

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-11-19 10:22:19
link mode: 1
type: text/html

Productos – Página 3 – RENOVA S.U.R.L.
type: Document
item type: blogPost
is part of: Blog
date: 2023-11-19 10:21:05
language: es-ES
date submitted: 2023-11-19 10:21:05

Productos – Página 2 – RENOVA S.U.R.L.
type: Document
item type: blogPost
is part of: Blog
date: 2023-11-19 09:18:56
language: es-ES
date submitted: 2023-11-19 09:18:56

Productos – RENOVA S.U.R.L.
type: Document
item type: blogPost
is part of: Blog
link: Snapshot
date: 2023-11-19 09:17:35
language: es-ES
date submitted: 2023-11-19 09:17:35

Snapshot
type: Attachment
item type: attachment
link mode: 1
type: text/html

Agriculture Models
item type: encyclopediaArticle
is part of: Encyclopedia of Ecology
publisher: Organization
  adr: Address
    locality: Oxford: Elsevier
authors: Person
  surname: Ascough
  given name: JC
authors: Person
  surname: Ahuja
  given name: LR
authors: Person
  surname: McMaster
  given name: GS
authors: Person
  surname: Ma
  given name: L
authors: Person
  surname: Andales
  given name: AA
date: 2019
edition: 2

Tutorial de Statgraphics - Estamática.Manual de Statgraphics
type: Document
item type: webpage
is part of: ESTAMÁTICA
authors: Person
  surname: admin
abstract: Toda la información sobre Tutorial de Statgraphics: Manual de Statgraphics para análisis estadísticos avanzados.
date: 2020-08-06T15:11:36+00:00
language: es
date submitted: 2023-10-15 10:09:23

anadatos.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 09:48:56
link mode: 1
type: application/pdf

modelocultivo.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 09:25:44
link mode: 1
type: application/pdf

Calibrar modelos de machine learning
type: Document
item type: webpage
is part of: Website
link: Calibrar modelos de machine learning
date: 2023-10-15 09:22:27
date submitted: 2023-10-15 09:22:27

Calibrar modelos de machine learning
type: Attachment
item type: attachment
date submitted: 2023-10-15 09:22:41
link mode: 1
type: text/html

Radiometric Characterization, Solar and Thermal Radiation in a Greenhouse as Affected by Shading Configuration in an Arid Climate
type: Article
item type: journalArticle
is part of: Energies
  type: Journal
  volume: 8
  identifier: DOI 10.3390/en81212404
  number: 12
  alternative: Energies
  identifier: ISSN 1996-1073
authors: Person
  surname: Abdel
  given name: Ahmed
authors: Person
  surname: Picuno
  given name: Pietro
authors: Person
  surname: Al
  given name: Ibrahim
authors: Person
  surname: Alsadon
  given name: Abdullah
authors: Person
  surname: Ibrahim
  given name: Abdullah
authors: Person
  surname: Shady
  given name: Mohamed
link: Abdel-Ghany et al. - 2015 - Radiometric Characterization, Solar and Thermal Ra.pdf
abstract: Shading the greenhouses is necessary in summer to reduce the solar radiation load. This however generates a considerable amount of thermal radiation heat load that needs to be removed via cooling systems. This study aimed to evaluate the effect of different shading conﬁgurations on the solar and thermal radiation in a greenhouse. Nets at four different locations were employed to shade the roof and side-walls of a polycarbonate, mechanically ventilated greenhouse. The spectral radiative properties of all these plastic materials were measured in short and long wave spectrum bands. The net solar and thermal radiations and air temperature were measured outside and inside two identical shaded and unshaded greenhouses. The results showed that external roof-shading is desirable, as it reduced the generated thermal radiation in the greenhouse by 21% and 15% during the day and night time, respectively and reduced the greenhouse air temperature during the day. The internal shading (roof and side walls) is undesirable, since it drastically increased the generated thermal radiation in the greenhouse by 147% and strongly increased the greenhouse air temperature during the day. Shading the side-walls is not recommended because it signiﬁcantly reduces the transmitted solar radiation in the morning and afternoon (when the outside irradiance is low) and is useless at around noon when the outside irradiance is extremely high.
date: 2015-12-08
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-15 09:21:12
description: Number: 12
pages: 13928-13937

Abdel-Ghany et al. - 2015 - Radiometric Characterization, Solar and Thermal Ra.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 09:21:06
link mode: 1
type: application/pdf

Radiometric Characterization, Solar and Thermal Radiation in a Greenhouse as Affected by Shading Configuration in an Arid Climate
type: Article
item type: journalArticle
is part of: Energies
  type: Journal
  volume: 8
  identifier: DOI 10.3390/en81212404
  number: 12
  alternative: Energies
  identifier: ISSN 1996-1073
authors: Person
  surname: Abdel
  given name: Ahmed
authors: Person
  surname: Picuno
  given name: Pietro
authors: Person
  surname: Al
  given name: Ibrahim
authors: Person
  surname: Alsadon
  given name: Abdullah
authors: Person
  surname: Ibrahim
  given name: Abdullah
authors: Person
  surname: Shady
  given name: Mohamed
link: Abdel-Ghany et al. - 2015 - Radiometric Characterization, Solar and Thermal Ra.pdf
abstract: Shading the greenhouses is necessary in summer to reduce the solar radiation load. This however generates a considerable amount of thermal radiation heat load that needs to be removed via cooling systems. This study aimed to evaluate the effect of different shading conﬁgurations on the solar and thermal radiation in a greenhouse. Nets at four different locations were employed to shade the roof and side-walls of a polycarbonate, mechanically ventilated greenhouse. The spectral radiative properties of all these plastic materials were measured in short and long wave spectrum bands. The net solar and thermal radiations and air temperature were measured outside and inside two identical shaded and unshaded greenhouses. The results showed that external roof-shading is desirable, as it reduced the generated thermal radiation in the greenhouse by 21% and 15% during the day and night time, respectively and reduced the greenhouse air temperature during the day. The internal shading (roof and side walls) is undesirable, since it drastically increased the generated thermal radiation in the greenhouse by 147% and strongly increased the greenhouse air temperature during the day. Shading the side-walls is not recommended because it signiﬁcantly reduces the transmitted solar radiation in the morning and afternoon (when the outside irradiance is low) and is useless at around noon when the outside irradiance is extremely high.
date: 2015-12-08
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-15 09:20:13
description: Number: 12
pages: 13928-13937

Abdel-Ghany et al. - 2015 - Radiometric Characterization, Solar and Thermal Ra.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 09:20:03
link mode: 1
type: application/pdf

Radiometric Characterization, Solar and Thermal Radiation in a Greenhouse as Affected by Shading Configuration in an Arid Climate
type: Article
item type: journalArticle
is part of: Energies
  type: Journal
  volume: 8
  identifier: DOI 10.3390/en81212404
  number: 12
  identifier: ISSN 1996-1073
authors: Person
  surname: Abdel
  given name: Ahmed M.
authors: Person
  surname: Picuno
  given name: Pietro
authors: Person
  surname: Al
  given name: Ibrahim
authors: Person
  surname: Alsadon
  given name: Abdullah
authors: Person
  surname: Ibrahim
  given name: Abdullah
authors: Person
  surname: Shady
  given name: Mohamed
link: Versión enviada
subject: greenhouse
subject: hot regions
subject: radiation
subject: shading nets
subject: solar
subject: thermal
abstract: Shading the greenhouses is necessary in summer to reduce the solar radiation load. This however generates a considerable amount of thermal radiation heat load that needs to be removed via cooling systems. This study aimed to evaluate the effect of different shading configurations on the solar and thermal radiation in a greenhouse. Nets at four different locations were employed to shade the roof and side-walls of a polycarbonate, mechanically ventilated greenhouse. The spectral radiative properties of all these plastic materials were measured in short and long wave spectrum bands. The net solar and thermal radiations and air temperature were measured outside and inside two identical shaded and unshaded greenhouses. The results showed that external roof-shading is desirable, as it reduced the generated thermal radiation in the greenhouse by 21% and 15% during the day and night time, respectively and reduced the greenhouse air temperature during the day. The internal shading (roof and side walls) is undesirable, since it drastically increased the generated thermal radiation in the greenhouse by 147% and strongly increased the greenhouse air temperature during the day. Shading the side-walls is not recommended because it significantly reduces the transmitted solar radiation in the morning and afternoon (when the outside irradiance is low) and is useless at around noon when the outside irradiance is extremely high.
date: 2015/12
language: en
library catalog: www.mdpi.com
date submitted: 2023-10-15 09:18:23
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 12 Publisher: Multidisciplinary Digital Publishing Institute
pages: 13928-13937

Versión enviada
type: Attachment
item type: attachment
date submitted: 2023-10-15 09:19:29
link mode: 1
type: application/pdf

introduccion statgraphics 2012.pdf
type: Attachment
item type: attachment
resource: introduccion statgraphics 2012.pdf
date submitted: 2023-10-15 07:54:26
link mode: 1
type: application/pdf

Sabías que... La estadística en tu vida diaria
type: Document
item type: webpage
is part of: Website
link: Sabías que... La estadística en tu vida diaria
date: 2023-10-15 08:11:46
date submitted: 2023-10-15 08:11:46

Sabías que... La estadística en tu vida diaria
type: Attachment
item type: attachment
date submitted: 2023-10-15 08:11:56
link mode: 1
type: text/html

Guía Completa de Statgraphics: Desde MS-DOS a Statgraphics Plus
type: Book
item type: book
publisher: Ediciones Díaz de Santos
authors: Person
  surname: Fernández
  given name: Susana Martín
link: Google Books Link
subject: Mathematics / Probability & Statistics / General
abstract: El objetivo de este libro es acercar uno de los programas de Estadística más completos y extendidos a todos sus posibles usuarios, desde profesionales del mundo académico e investigadores a profesionales liberales y estudiantes. En este libro se tratan de forma completa la versión 4.0 para MS-DOS y las versiones 4.0 y 5.0 de Statgraphics Plus, siendo totalmente válido para versiones anteriores para Windows (2.0, 2.1, 3.0, 3.1), ya que las nuevas versiones incorporan los nuevos análisis sin modificar, ni eliminar los ya existentes. Se ha incluido la versión 4.0 para MS-DOS por su excelencia, ya que la forma en la que está estructurado el programa hace que su uso sea muy intuitivo y que el programa sea de gran calidad docente. INDICE: Introducción al Statgraphics. Gestión de datos en el Statgraphics.Métodos descriptivos y representaciones gráficas. Métodos de inferencia estadística. Modelos de distribución. Análisis exploratorio de datos. Análisis de la varianza. Análisis de datos categóricos. Análisis no paramétrico. Análisis multivariante. Series temporales. Control de calidad. Diseño de experimentos. Problemas. Innovaciones en la versión 5.0 de Statgraphics Plus. Modelos de distribución de probabilidad. Bibliografía.
date: 2001
language: es
short title: Guía Completa de Statgraphics
library catalog: Google Books
description: Google-Books-ID: gik3nYmbetwC
identifier: ISBN 978-84-7978-498-0
num pages: 684

Google Books Link
type: Attachment
item type: attachment
date submitted: 2023-10-15 07:59:02
link mode: 3
type: text/html

Simulación de sistemas.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Dorado, C
date: 2007
date submitted: 2021-01-18 20:58:38

<http://www.monografias.com/trabajos20/simulacion-sistemas/simulacion-sistemas.shtml>
type: URI

item 428
type: Memo
item type: note

Status of computer simulators for plant growth
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Hesketh
  given name: JD
authors: Person
  surname: Jones
  given name: J.W
date: 1976
date submitted: 2021-01-18 20:58:38

The contribution of leaves from different levels within a tomato crop to canopy net photosynthesis: An experimental examination of two canopy models.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Acock
  given name: B
authors: Person
  surname: Charles-Edwards
  given name: D.A
authors: Person
  surname: Fitter
  given name: D.J
authors: Person
  surname: Hand
  given name: D.W
authors: Person
  surname: Ludwig
  given name: L.J
authors: Person
  surname: Wilson
  given name: J.W
authors: Person
  surname: Withers
  given name: A.C
date: 1978
date submitted: 2021-01-18 20:58:38

Predicting harvesting date of processing tomatoes by a simulation model.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Wolf
  given name: R
authors: Person
  surname: Rudich
  given name: J
authors: Person
  surname: Marani
  given name: A
authors: Person
  surname: Rekah
  given name: Y
date: 1986
date submitted: 2021-01-18 20:58:38

Estudio y modelación de algunas variables que influyen en el rendimiento agrícola de la caña de azúcar. Evento ATAC.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Soto, O.; Galvéz, G. y Sigarroa, A.
date: 2004
date submitted: 2021-01-18 20:58:38

Design and Test of a Simulation Model of Tomato Growth and Yield in a Greenhouse
type: Article
item type: journalArticle
is part of: Journal of the Japanese Society for Horticultural Science
authors: Person
  surname: Kano
  given name: Atsushi
authors: Person
  surname: Gavel
  given name: Cornelius H. M. VAN
link: Kano y Gavel - 1988 - Design and Test of a Simulation Model of Tomato Gr.pdf
abstract: A deterministic model of the growth of greenhouse tomatoes (Lycopersicon esculentum Mill), written in Pascal computer language, was developed based on a leaf assimilation model, a respiration theory, and a theory that the photosynthesis rate is controlled by both environmental conditions and leaf carbohydrate level. The model was applied to estimate the effect of carbon dioxide enrichment on tomato fruit yield, and tested with data obtained from two experiments conducted in College Station, Texas, U. S. A. in 1983 through 1984. Tomatoes were grown at 340, 700, and 1000 ppm (on a volume basis) of carbon dioxide (C02) in three 2 x 2 x 10 m translucent chambers inside a double-layered, polyethylene greenhouse. The measured values of the C02 assimilation rate and the dry mass accumulation rate of tomatoes were consistently higher than the calculated ones, but the prediction of the fruit growth and yield were rather accurate. The potential use of the model is in predicting the effects of environmental factors, or in estimating the effect of a new climate control method under a variety of environmental conditions.
date: 1988
language: en
library catalog: DOI.org (Crossref)
date submitted: 2021-01-19 21:25:21
description: Number: 4
pages: 408-416

Journal of the Japanese Society for Horticultural Science
type: Journal
volume: 56
identifier: DOI 10.2503/jjshs.56.408
number: 4
alternative: Engei Gakkai zasshi
identifier: ISSN 0013-7626, 1880-358X

Kano y Gavel - 1988 - Design and Test of a Simulation Model of Tomato Gr.pdf
type: Attachment
item type: attachment
resource: Kano y Gavel - 1988 - Design and Test of a Simulation Model of Tomato Gr.pdf
date submitted: 2021-01-19 21:25:03
link mode: 1
type: application/pdf

Modelos de simulación de crecimiento y desarrollo de los cultivos. AgroBarrow Digital
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Forjan
  given name: O
date: 2002
date submitted: 2021-01-18 20:58:38

item 435
type: Book
item type: book

Estudio y modelación de algunas variables que influyen en el rendimiento agrícola de la caña de azúcar. Evento ATAC.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Soto
  given name: O
authors: Person
  surname: Galvéz
  given name: G
authors: Person
  surname: Sigarroa
  given name: A
date: 2004
date submitted: 2021-01-18 20:58:38

La simulación del desarrollo, crecimiento y rendimiento en maíz 37.
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Guevara, E.
date: 2007
date submitted: 2021-01-18 20:58:38

Análisis de Sistemas de Producción Animal - Tomo 2: las Herramientas Básicas. (Estudio FAO Producción y Sanidad Animal 140/2)
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: J. Wadsworth
date: 2008
date submitted: 2021-01-18 20:58:38

Instrumentos para el Monitoreo del Impacto Ambiental sobre la Producción Agrícola Modelos para Cultivos
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Bindi
  given name: Marco
authors: Person
  surname: Torres
  given name: Verena
authors: Person
  surname: Cobo
  given name: R
link: modelocultivo.pdf
date: 2013
date submitted: 2021-01-18 20:58:38

modelocultivo.pdf
type: Attachment
item type: attachment
resource: modelocultivo.pdf
date submitted: 2021-01-19 15:13:32
link mode: 1
type: application/pdf

modelocultivo.pdf
type: Attachment
item type: attachment
resource: modelocultivo.pdf
date submitted: 2021-01-19 15:19:44
link mode: 1
type: application/pdf

Instrumentos para el Monitoreo del Impacto Ambiental sobre la Producción Agrícola Modelos para Cultivos
type: Book
item type: book
authors: Person
  surname: Marco Bindi - Dip. di Scienze A
authors: Person
  surname: gronomiche e Gestione del Territorio
authors: Person
  surname: Agroforestale - Università degli Studi di Firenze

item 442
type: BookSection
item type: bookSection
is part of: Book

item 443
type: Article
item type: journalArticle
is part of: Journal

CAPITULO 1 - MODELOS Y SU USO
type: Document
item type: webpage
is part of: Website
link: CAPITULO 1 - MODELOS Y SU USO
date: 2021-01-19 15:07:48
date submitted: 2021-01-19 15:07:48

CAPITULO 1 - MODELOS Y SU USO
type: Attachment
item type: attachment
date submitted: 2021-01-19 15:07:52
link mode: 1
type: text/html

item 445
type: Book
item type: book

Indice
type: Document
item type: webpage
is part of: Website
date: 2021-01-19 15:07:02
date submitted: 2021-01-19 15:07:02

Indice
type: Document
item type: webpage
is part of: Website
link: Indice
date: 2021-01-19 15:05:24
date submitted: 2021-01-19 15:05:24

Indice
type: Attachment
item type: attachment
date submitted: 2021-01-19 15:05:27
link mode: 1
type: text/html

Dry-matter partitioning in a tomato crop: Comparison of two simulation models
type: Article
item type: journalArticle
is part of: Journal of Horticultural Science
  type: Journal
  volume: 69
  identifier: DOI 10.1080/14620316.1994.11516525
  number: 5
  identifier: ISSN 0022-1589
authors: Person
  surname: Heuvelink
  given name: E.
authors: Person
  surname: Bertin
  given name: N.
link: Snapshot
abstract: TOMSIM(l.O) and TOMGRO(I.O) are two dynamic models for tomato growth and development. Their sub-models for dry-matter distribution between leaves, stem and fruits were compared and discussed. In both models the simulated dry-matter distribution is regulated by the relative sink strengths of the plant organs. These sink strengths are quantified by the potential growth rates of individual organs, i.e. the growth rates under conditions of non-limiting assimilate supply. This approach is general and not limited to the tomato crop. In TOMGRO(J.O), fruits, leaves and internodes stay within age classes and move from class to class during development, whereas in TOMSIM (1.0), record is kept of every fruit truss separately but leaves and internodes are lumped together (i.e. no record of weight or leaf area per age class as in TOMGRO(l.O)). In TOMSIM(1.0), vegetative sink strength is a constant, whereas in TOMGRO(l.0) it is calculated from potential area expansion rate of leaves and specific leaf area. In both models, the ratio between leaf growth and stem growth is constant. In TOMGRO(l.O) there is a feed-back mechanism which controls the vegetative/generative balance: a higher demand/supply ratio for assimilates induces higher fruit abortion rates. In TOMSIM(l.O) the number of fruits set per truss is not simulated, but is an input to the model. TOM SIM (1.0) functions representing flowering rate, fruit growth period, vegetative sink strength and fruit sink strength were compared with similar TOMGRO(l.O) functions, in their dependence on temperature and physiological plant age. A sensitivity analysis was made for the effects of temperature, flowering rate, and fruit and vegetative sink strengths on dry-matter distribution for both models. A validation of both models was based upon periodic destructive harvests in: 1) a greenhouse experiment in Wageningen, using a round tomato cultivar, consisting of a control treatment and a treatment where every second truss was removed at …
date: January 1, 1994
short title: Dry-matter partitioning in a tomato crop
library catalog: Taylor and Francis+NEJM
date submitted: 2021-01-19 14:57:23
description: Number: 5 Publisher: Taylor & Francis _eprint: https://doi.org/10.1080/14620316.1994.11516525
pages: 885-903

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 14:57:29
link mode: 1
type: text/html

La Matemática Aplicada en las investigaciones del Instituto de Ciencia Animal, cincuenta años de experiencia
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Torres
  given name: Verena
authors: Person
  surname: Cobo
  given name: R
link: 193039698001.pdf
date: 2015
date submitted: 2021-01-18 20:58:38

193039698001.pdf
type: Attachment
item type: attachment
resource: 193039698001.pdf
date submitted: 2021-01-18 20:58:38
link mode: 1
type: application/pdf

Agricultural System Modelling and Simulation.
type: Book
item type: book
publisher: Marcel Dekker Inc.
  type: Organization
  adr: Address
    locality: N.Y
authors: Person
  surname: Peart
  given name: M R
authors: Person
  surname: Bruce
  given name: C R
date: 1998
num pages: 692

CULTIVO DE TOMATE (Lycopersicon esculentum)
type: Document
item type: webpage
is part of: Website
authors: Person
  surname: Larín
  given name: Marco Aurelio
authors: Person
  surname: Alfonzo Díaz
  given name: Luis
authors: Person
  surname: Serrano
  given name: Reina
link: Guia Centa_Tomate 2019.pdf
date: 2018
date submitted: 2021-01-18 20:24:43

Guia Centa_Tomate 2019.pdf
type: Attachment
item type: attachment
date submitted: 2021-01-18 20:24:43
link mode: 1
type: application/pdf

TAZ-PFC-2013-233.pdf
type: Attachment
item type: attachment
resource: TAZ-PFC-2013-233.pdf
date submitted: 2021-01-18 20:21:06
link mode: 1
type: application/pdf

Agroinformación - El cultivo del tomate. 1ª parte.
type: Document
item type: webpage
is part of: Website
link: Agroinformación - El cultivo del tomate. 1ª parte.
date: 2025
date submitted: 2021-01-18 19:56:14

Agroinformación - El cultivo del tomate. 1ª parte.
type: Attachment
item type: attachment
date submitted: 2021-01-18 19:56:18
link mode: 1
type: text/html

Los simuladores (del agro) | Sobre La Tierra
type: Document
item type: blogPost
is part of: Blog
authors: Person
  surname: Repetto
  given name: Juan Manuel
link: Snapshot
date: 23 mayo, 2016
language: es
date submitted: 2021-01-18 19:35:15

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-18 19:35:26
link mode: 1
type: text/html

sgwin5.pdf
type: Attachment
item type: attachment
resource: sgwin5.pdf
date submitted: 2023-10-14 09:51:03
link mode: 1
type: application/pdf

sgwin5.pdf
type: Attachment
item type: attachment
resource: sgwin5.pdf
date submitted: 2023-10-14 09:54:32
link mode: 1
type: application/pdf

sgwin5.pdf
type: Attachment
item type: attachment
resource: sgwin5.pdf
date submitted: 2023-10-14 09:50:32
link mode: 1
type: application/pdf

Integrating Mechanical Weeding and Planting for Reduced Labour Input in Paddy Rice under System of Rice Intensification (SRI)
type: Document
item type: webpage
is part of: Website
date: 2023-10-11 15:29:01
date submitted: 2023-10-11 15:29:01

Integrating Mechanical Weeding and Planting for Reduced Labour Input in Paddy Rice under System of Rice Intensification (SRI)
type: Document
item type: webpage
is part of: Website
date: 2023-10-11 15:28:58
date submitted: 2023-10-11 15:28:58

Integrating Mechanical Weeding and Planting for Reduced Labour Input in Paddy Rice under System of Rice Intensification (SRI)
type: Article
item type: journalArticle
is part of: Agricultural Sciences
authors: Person
  surname: Kathia
  given name: Mercy Kangai
authors: Person
  surname: Mati
  given name: Bancy
authors: Person
  surname: Ndiiri
  given name: Jackline
authors: Person
  surname: Wanjogu
  given name: Raphael
link: Kathia et al. - 2019 - Integrating Mechanical Weeding and Planting for Re.pdf
abstract: The System of Rice Intensification (SRI) has been attributed to improvement in rice production with various attributes being accrued from application of the SRI Principles. The most notable are savings on water use and increase in yield. Alternate Wetting and Drying (AWD) has also paved way for mechanical weed control in paddy fields. One of the major constraints to adoption of SRI is the perceived increased labour input due to the careful transplanting and frequent weed control. This paper evaluates the effect of mechanization on labour input in SRI in comparison to the less mechanized farmer practice. In attempt to reduce drudgery in transplanting under SRI, the drum seeder was used to establish the rice crop by direct seeding. This was then followed by using SRI practices i.e. AWD and mechanical weeding. Direct seeding using a drum seeder was compared to transplanting in both SRI and the common farmer practice. Hand weeding was also evaluated and compared to mechanical weeding. Labour input cost was also compared to the income accrued from the yields. From the study, it was noted that direct seeding using the drum seeder reduced labour input by 97% compared to transplanting. This was possible in that in direct seeding, and there was no nursery preparation and management as in transplanting. The use of a mechanical weeder reduced labour input by 28.3% in relation to hand weeding. Labour input cost for SRI was cheaper (Kshs. 124,080 per hectare) compared to the common farmer practice (Kshs. 139,117.50 per hectare). There was more yield from the SRI practice (2.75 Ton/ha) compared to the common farmer practice (1.88 Ton/ha).
date: 2019
language: en
library catalog: DOI.org (Crossref)
date submitted: 2023-10-11 15:29:14
description: Number: 02
pages: 121-130

Agricultural Sciences
type: Journal
volume: 10
identifier: DOI 10.4236/as.2019.102010
number: 02
alternative: AS
identifier: ISSN 2156-8553, 2156-8561

Kathia et al. - 2019 - Integrating Mechanical Weeding and Planting for Re.pdf
type: Attachment
item type: attachment
resource: Kathia et al. - 2019 - Integrating Mechanical Weeding and Planting for Re.pdf
date submitted: 2023-10-11 15:29:11
link mode: 1
type: application/pdf

Integrating Mechanical Weeding and Planting for Reduced Labour Input in Paddy Rice under System of Rice Intensification (SRI)
type: Document
item type: webpage
is part of: Website
date: 2023-10-11 15:29:01
date submitted: 2023-10-11 15:29:01

Integrating Mechanical Weeding and Planting for Reduced Labour Input in Paddy Rice under System of Rice Intensification (SRI)
type: Document
item type: webpage
is part of: Website
date: 2023-10-11 15:29:00
date submitted: 2023-10-11 15:29:00

Integrated weed management in direct seeded rice in Trans Indo-Gangetic plains of India- A review
type: Article
item type: journalArticle
is part of: Journal of Applied and Natural Science
  type: Journal
  volume: 10
  identifier: DOI 10.31018/jans.v10i2.1679
  alternative: Journal of Applied and Natural Science
authors: Person
  surname: Singh
  given name: Ajay
authors: Person
  surname: Nandal
  given name: Dharam
authors: Person
  surname: Punia
  given name: Satbir
authors: Person
  surname: Malik
  given name: Priti
link: Full Text PDF
link: ResearchGate Link
abstract: In the Indo-Gangetic Plains (IGP) of India, rice (Oryza sativa L.) is taken by conventional tilled puddled transplanted (CT-PTR) method. CT-PTR requires a lot of water (2000-2500 mm) which comes mainly from groundwater. Due to declining water table and changing climate, the sustainability of CT-PTR rice is under immense pressure. The alternative to CT-PTR could be direct seeded rice (DSR) which requires less water, labor, initial cost and energy than CT-PTR. But direct seeded rice is heavily infested with weeds which cause severe loss to the grain yield. Thus, the success of aerobic rice depends on effective and timely weed control. As a single weed control method may not be successful on a long term basis, weed problem in direct seeded rice needs to be solved by integrated approach. Integrating cultural, mechanical and chemical methods along with highly competitive cultivars with effective allelopathic properties, effective weed management on long term sustainable basis can be achieved.
date: 2018-06-01
library catalog: ResearchGate

Full Text PDF
type: Attachment
item type: attachment
resource: Singh et al. - 2018 - Integrated weed management in direct seeded rice i.pdf
date submitted: 2023-10-11 15:28:27
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-11 15:28:27
link mode: 3

Evaluación del desempeño de campo de la mosca de poder para Paddy Crop - Actual Agricultura Research Journal
type: Article
item type: magazineArticle
is part of: (PRINT) 2347-4688 (ON-LINE) 2321–9971
authors: Person
  surname: Ragesh
  given name: K.T
authors: Person
  surname: Jogdand
  given name: S. V
authors: Person
  surname: Victor
  given name: V.M
link: Snapshot
date: 2018-12-25
language: en-US
date submitted: 2023-10-11 15:24:16
description: Number: 3

(PRINT) 2347-4688 (ON-LINE) 2321–9971
type: Periodical
volume: 6
number: 3
identifier: ISSN (PRINT) 2347-4688 (ON-LINE) 2321–9971

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-10-11 15:24:29
link mode: 1
type: text/html

Effects of different mechanical direct seeding methods on grain yield and lodging resistance of early indica rice in South China
type: Article
item type: journalArticle
is part of: Journal of Integrative Agriculture
authors: Person
  surname: Wang
  given name: Wen-xia
authors: Person
  surname: Du
  given name: Jie
authors: Person
  surname: Zhou
  given name: Yan-zhi
authors: Person
  surname: Zeng
  given name: Yong-jun
authors: Person
  surname: Tan
  given name: Xue-ming
authors: Person
  surname: Pan
  given name: Xiao-hua
authors: Person
  surname: Shi
  given name: Qing-hua
authors: Person
  surname: Wu
  given name: Zi-ming
authors: Person
  surname: Zeng
  given name: Yan-hua
link: ScienceDirect Snapshot
subject: early rice
subject: grain yield
subject: lodging resistance
subject: mechanical dry direct seeding
subject: South China
abstract: Direct seeding of rice has become a main planting method due to the low labor input and high economic benefit in South China. Dry direct seeding (DDS) has been widely used for single-season rice planting establishment. However, few studies have examined the performance of early-season indica rice under mechanical dry direct seeding. A two-year field experiment was conducted with two indica rice cultivars (i.e., Zhongjiazao 17 and Zhuliangyou 819) to study lodging characteristics and grain yield formation under DDS, flooded direct seeding (FDS) and wet direct seeding (WDS) patterns. The results showed that the annual grain yield in DDS was higher by 14.42–26.34% for cultivar ZLY819 and 6.64–24.58% for cultivar ZJZ17 than in WDS and FDS, respectively, and these increases were mainly attributed to the improvement of the panicles. The DDS pattern significantly increased the seedling emergence rate of early indica rice cultivars, and increased total dry weight and crop growth rate. Meanwhile, shorter basal internodes, better stem diameter and stem wall thickness and lower lodging index were found in DDS in contrast to FDS and WDS. In particular, DDS improved the stem lodging resistance. Our results suggested that the appropriate direct seeding method was beneficial for improving the grain yield and lodging resistance of early indica rice.
date: 2021-05-01
library catalog: ScienceDirect
date submitted: 2023-10-11 15:23:36
description: Number: 5
pages: 1204-1215

Journal of Integrative Agriculture
type: Journal
volume: 20
identifier: DOI 10.1016/S2095-3119(20)63191-4
number: 5
alternative: Journal of Integrative Agriculture
identifier: ISSN 2095-3119

ScienceDirect Snapshot
type: Attachment
item type: attachment
resource: S2095311920631914.html
date submitted: 2023-10-11 15:23:43
link mode: 1
type: text/html

Arz de semillas directas: perspectivas, problemas/constras y temas de investigación en la India
type: Article
item type: magazineArticle
is part of: Periodical
  volume: 5
  number: 1
  identifier: ISSN (PRINT) 2347-4688 (ON-LINE) 2321–9971
authors: Person
  surname: Kaur
  given name: Jagmohan
authors: Person
  surname: Singh
  given name: Avtar
link: Snapshot
date: 2023-10-11 15:18:56
language: en-US
short title: Arz de semillas directas
date submitted: 2023-10-11 15:18:56
description: Number: 1
pages: 13-32

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-10-11 15:19:16
link mode: 1
type: text/html

Suitability of Rice Transplanters and Weeders in Different Soil Types
type: Article
item type: journalArticle
is part of: Journal of Experimental Agriculture International
  type: Journal
  volume: 43
  identifier: DOI 10.9734/JEAI/2021/v43i430676
  alternative: Journal of Experimental Agriculture International
authors: Person
  surname: Sankaralingam
  given name: Vallal
authors: Person
  surname: Veeramani
  given name: Arumairaj
authors: Person
  surname: Hemalatha
  given name: Muniyandi
authors: Person
  surname: Elamathi
  given name: S
authors: Person
  surname: Umamageswari
  given name: C
authors: Person
  surname: Kumar
  given name: N
authors: Person
  surname: Rangasami
  given name: S
authors: Person
  surname: Vallalkannan
  given name: s
link: Full Text PDF
link: ResearchGate Link
abstract: Aim: To evaluate the performance of existing models of rice transplanters in different soil types, to evaluate the performance of existing models of power weeder in different soil types, and to reduce the cost of cultivation and enhance the rice production and profitability. Study design: Strip plot design with different soil types as main-plot treatments(3),existing models of rice transplanter(5) as sub-plot treatment and existing models of power weeder(3) as sub-sub-plot treatments. Place and duration: Experiments were conducted in six locations of delta zones of Tamil Nadu representing three soil types' viz., sandy clay loam, sandy loam, and clay loam during samba season(2019 & 2020) with the medium duration rice variety 'TKM 13. Methodology: Transplanter machine related parameters of actual field efficiency, theoretical capacity and field efficiency and weeder machine related parameters of field capacity and field Original Research Article Kannan et al.; JEAI, 43(4): 103-113, 2021; Article no.JEAI.69524 104 efficiency and weed control efficiency was observed in different soil types. Suitability of transplanter and weeder combination on rice growth and yield parameters and yield, reduction of cost of cultivation and increase in net return and net income were observed and calculated. Results: Among growth and yield parameters, the 6 row yanmar transplanter along with conoweeding combination were recorded higher tillers and productive tillers (16.28 &20.65/hill), number of filled grains (113&145/panicle) seed yield (5922 &5733kg/ha) respectively in sandy clay loam and sandy loam soil. Similarly, higher net return(Rs.70195/ha& Rs.55343/ha)) and BCR(2.62& BCR(2.28) in sandy clay loam and sandy loam soil respectively. Furthermore, they achieved additional grain yield of 1769 kg/ha and 1873 kg/ha with the additional net profit of Rs.37027/ha& Rs.34813/ha in sandy clay loam and sandy loam soil respectively. Yanmar 8 row transplanter along with single row power weeder co…
date: 2021-06-25
library catalog: ResearchGate
pages: 103-113

Full Text PDF
type: Attachment
item type: attachment
resource: Sankaralingam et al. - 2021 - Suitability of Rice Transplanters and Weeders in D.pdf
date submitted: 2023-10-11 15:22:30
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-11 15:22:30
link mode: 3

Herramientas metodológicas para una extensión agraria generalista, sistémica y participativa
type: Book
item type: book
publisher: Editora Agroecologica
  type: Organization
  adr: Address
    locality: La Habana, Cuba
authors: Person
  surname: Marzin
  given name: Jacques
authors: Person
  surname: Benoit
  given name: Solene
authors: Person
  surname: Lopez Betancourt
  given name: Teodoro
authors: Person
  surname: Cid LAzo
  given name: Greco
authors: Person
  surname: Pelaez Padilla
  given name: Osvaldo V.
authors: Person
  surname: Almaguer Pérez
  given name: Nelvis
authors: Person
  surname: Herrera Altuve
  given name: José A.
authors: Person
  surname: Mercoiret
  given name: Marie-Rose
link: Snapshot
abstract: Présentation de l'éditeur : La Dirección de Ciencia y Técnica del Ministerio de la Agricultura de Cuba, en colaboración con el Centro Internacional de Investigaciones Agronómicas para el Desarrollo, CIRAD de Francia, en el periodo comprendido entre mayo de 2001 a julio del 2003 ejecutó el proyecto franco cubano de Apoyo a la Implementación del Sistema de Extensión Agraria en Cuba, PASEA, con el objetivo de coadyuvar al aumento de la producción agropecuaria a través de la introducción de nuevos enfoques y métodos para mejorar los mecanismos de la articulación ciehcia- extensión-producción, desarrollado en tres provincias del país, La Habana, Camagüey y Holguín, las que representan condiciones edafo- climaticas particulares y una historia agro social bien diferenciada. Los resultados del proyecto permitieron construir una nueva metodología del proceso de Extensión Agraria con enfoque sistémico, generalista y participativo en la cual los productores desempeñan un especial protagonismo, la que no pretende sustituir otras formas de realizar el proceso de Extensión Agraria ni ofrecer un modelo rígido que no deje espacio a las adaptaciones, creatividad y mejorías, sino al contrario, complementar los esfuerzos que se realizan en la implementación del Sistema de Extensión Agraria en el país. El presente documento tiene por tanto como objetivo esencial ofrecer una síntesis de las experiencias obtenidas como resultado del proyecto y constituir una propuesta metodológica que contribuya tanto al intercambio de experiencias en la práctica de la actividad de extensión-agraria, como para la formación de estudiantes y extensionistas.
date: 2014
language: spa
coverage: Cuba
library catalog: agritrop.cirad.fr
date submitted: 2023-10-11 15:17:36
rights: Cirad license
identifier: ISBN 978-959-7210-70-2
edition: 1
num pages: 150

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-10-11 15:17:43
link mode: 1
type: text/html

Tecnología del cultivo del arroz en pequeña escala
type: Book
item type: book
publisher: ,
  type: Organization
  adr: Address
    locality: La Habana, Cuba
authors: Person
  surname: Quesada
  given name: M. S.
authors: Person
  surname: Socorro
  given name: M
authors: Person
  surname: Sanchez
  given name: S
link: Existencias: Tecnología del cultivo del arroz en pequeña escala
date: 2008
edition: 2. ed.
num pages: 36

Existencias: Tecnología del cultivo del arroz en pequeña escala
type: Attachment
item type: attachment
date submitted: 2023-10-11 15:06:47
link mode: 1
type: text/html

05-3-007-011_0.pdf
type: Attachment
item type: attachment
resource: 05-3-007-011 0.pdf
date submitted: 2023-10-11 15:02:53
link mode: 1
type: application/pdf

05-3-007-011_0.pdf
type: Attachment
item type: attachment
resource: 05-3-007-011 0.pdf
date submitted: 2023-10-11 15:03:32
link mode: 1
type: application/pdf

05-3-007-011_0.pdf
type: Attachment
item type: attachment
resource: 05-3-007-011 0.pdf
date submitted: 2023-10-11 15:01:21
link mode: 1
type: application/pdf

Nueva versión de clasificación genética de los suelos de Cuba
type: Book
item type: book
publisher: Agrinfor
authors: Person
  surname: Agricultura
  given name: Instituto de Suelos Ministerio de la Agricultura
link: Full Text PDF
abstract: La clasificación genética de los suelos de Cuba surgió como una necesidad para el desarrollo del país, como se ha puesto de manifiesto en reiteradas ocasiones. En este trabajo se revisaron todos los materiales que sirvieron de base a las versiones de clasificación de suelos que se elaboraron anteriormente y los resultados alcanzados en los últimos 20 años en la caracterización y clasificación de suelos de diferentes regiones en Cuba. The genetic classification of the soils of Cuba emerged as a necessity for the development of the country, as has been repeatedly demonstrated. In this work, all the materials that served as the basis for the soil classification versions that were prepared previously and the results achieved in the last 20 years in the characterization and classification of soils from different regions in Cuba were reviewed.
date: 1999
language: es
library catalog: repositorio.geotech.cu
date submitted: 2023-10-11 14:56:17
description: Accepted: 2019-03-21T19:43:51Z ISSN: 959-246-022-1 Journal Abbreviation: New version of genetic classification of the soils of Cuba
identifier: ISBN 978-959-246-022-5

Full Text PDF
type: Attachment
item type: attachment
resource: Agricultura - 1999 - Nueva versión de clasificación genética de los sue.pdf
date submitted: 2023-10-11 14:57:11
link mode: 1
type: application/pdf

TRANSFERENCIA DE TECNOLOGÍA E INNOVACIÓN EN LA PRODUCCIÓN DE CAÑA DE AZÚCAR EN CUBA
type: Article
item type: journalArticle
is part of: Revista de Gestión del Conocimiento y el Desarrollo Local
authors: Person
  surname: Quintana
  given name: Idalma Aleida Pérez
authors: Person
  surname: Pérez
  given name: Amelia Mercedes Sablón
link: Full Text PDF
subject: ⛔ No DOI found
subject: extensión
subject: innovación
subject: participación
subject: proyección
subject: Sistema de plantación
abstract: Con el fin de alcanzar una mayor producción de caña y mayores cantidades de azúcar por unidad de superficie, en Cuba se ha emprendido diversas acciones. En tal empeño, ha tenido un gran peso la investigación científica y la generación de tecnologías. El sistema de plantación en surcos de base ancha es una de ellas. Sin embargo, a pesar de las bondades de esta tecnología reconocidas por los investigadores, no se logra los niveles de introducción orientados ni lo resultados productivos esperados. De lo anterior, puede inferirse la necesidad de hacer un análisis de algunos aspectos que pueden influir en este comportamiento. A partir de la revisión documental, se analizó la trasferencia de tecnologías, los factores que influyen en sus resultados y su vinculación con la producción de caña de azúcar en Cuba. Lo propio ocurrió con los procesos y sistemas de innovación y cómo estos se manifiestan en la producción de caña de azúcar en Cuba y por último, el papel de los servicios de extensión en los procesos de innovación. Tras el estudio de los diferentes documentos consultados se evidencia que para que la introducción de una tecnología sea adoptada y se transforme en innovación esta tiene que estar acompañada de procesos sistémicos de proyección participativa. A partir de este análisis, se plantean algunas preguntas a tener en cuenta para la introducción de la tecnología de plantación en surcos de base ancha en caña de azúcar en Cuba.
date: 2021
language: es
library catalog: revistas.unah.edu.cu
date submitted: 2024-09-11 14:37:48
rights: Derechos de autor 2021 Revista de Gestión del Conocimiento y el Desarrollo Local
description: Number: 1
pages: 59-72

Revista de Gestión del Conocimiento y el Desarrollo Local
type: Journal
volume: 8
number: 1
identifier: ISSN 2707-8973

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:37:49
link mode: 1
type: application/pdf

La clasificación de suelos de Cuba: énfasis en la versión de 2015
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 40
  number: 1
  identifier: ISSN 1819-4087
authors: Person
  surname: Hernández-Jiménez
  given name: Alberto
authors: Person
  surname: Pérez-Jiménez
  given name: Juan Miguel
authors: Person
  surname: Bosch-Infante
  given name: Dalmacio
authors: Person
  surname: Speck
  given name: Nelson Castro
link: Full Text PDF
subject: ⛔ No DOI found
subject: diagnóstico
subject: nueva versión
subject: perfil del suelo
subject: suelos tropicales
subject: taxonomía
abstract: Cuba is among the few countries that have developed its own soil classification system, the latest version, 21 years ago, so it is necessary to review and update it. This update should be on the basis of the new results in soil classification in the world. So that, in our paper we are taking in account the historical principle (that is the name of the soils, and the genetic geographic basis) and with the information available, try to improve the soil classification with the establishment of diagnostics profile. In our soil classification system for Alitic, Ferritic, Ferralític Ferralic and Histosol is prepare dagnostic soil profile until soil subtypes. In the case of Fersiallitic, Siallític Brown, Siallitic Humic, Vertisols, Fluvisols, Halomorphic and Few Developed Soils Groups, diagnosis profile is stablished until genus level. This classification results a Soil Taxonomy until soil subtypes or soil genus, unlike the previous classifications. We are applying also the anthropic influence in the change of soil properties, with new agrogenic and erogenic soil subtypes. In the Group of Anthrosol there are new soil types and there is a new soil group named Tecnosol with two soil types. The name of Hydromorphic soil group is changed by Gleysol and there is a new soil subtype named slitic. This version has 15 groupings, 39 genetic types and 197 subtypes of soils.
date: 2019-03-31
language: es
short title: La clasificación de suelos de Cuba
library catalog: ediciones.inca.edu.cu
date submitted: 2024-09-11 14:26:44
rights: Derechos de autor 2019 Cultivos Tropicales
description: Number: 1
pages: a15-e15

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:26:46
link mode: 1
type: application/pdf

Aplicación y validación de metodologías de zonificación y modelos de simulación para la gestión de grandes superficies de cultivo de tomate para industria en las vegas bajas del Guadiana
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Gallego
  given name: Rafael Fortes
link: PDF
subject: ⛔ No DOI found
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
type: application/pdf

Aplicación del modelo DSSAT en cultivos de frijol en El Guayabo y Campus de la EAP Zamorano, Honduras
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Morillo
  given name: Raúl Jefferson Osorio
link: PDF
subject: ⛔ No DOI found
abstract: This study simulated the productivity of the Amadeus 77 bean in El Guayabo community and El Zamorano by the application of DSSAT model (Decision Support System for agro technology transfer) as a tool for future application in the prediction of the productive impact deriving from climate change for agro technology decision-making. The model entries consist of climate, soil, and crop management data. Experimental tests were developed for the evaluation of Amadeus 77 through the crop cycle in both places where the study took place. In both locations there was a treatment with fertilizer and other treatment without fertilizer, each treatment consisted of four repetitions and three beds for each repetition. Climate data was recollected by climate stations, the physical and chemical characteristics of soil were analyzed in Zamorano´s soil laboratory, and the crop management data were taken every eight days from day 23 until the crop was harvested. Conditions of the study allowed appropriate prediction results from the model for the phonological dates, but not for yield decision making for it does not simulate values similar to the ones obtained in the production on field because the study does not allow it. It is necessary to have more than four experimental study points in five or six sowing seasons during a minimum period of two years to obtain valid yield results.
date: 2014
language: es
library catalog: Zotero

PDF
type: Attachment
item type: attachment
type: application/pdf

Capacitación para el cambio
type: Article
item type: journalArticle
is part of: Acimed: revista cubana de los profesionales de la información y la comunicación en salud, ISSN 1024-9435, Vol. 17, Nº. 4, 2008
  type: Journal
  volume: 17
  alternative: Acimed: revista cubana de los profesionales de la información y la comunicación en salud, ISSN 1024-9435, Vol. 17, Nº. 4, 2008
authors: Person
  surname: Montalvo
  given name: Consuelo
authors: Person
  surname: González Rivero
  given name: Maria del Carmen
link: Full Text PDF
link: ResearchGate Link
subject: ⛔ No DOI found
date: 2008-04-01
library catalog: ResearchGate

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:39:12
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:39:13
link mode: 3

Cuba: producción, transformación y comercialización de productos agropecuarios
type: Article
item type: journalArticle
is part of: Agroalimentaria
authors: Person
  surname: Bu Wong
  given name: Ángel
authors: Person
  surname: Idanis
  given name: Rego Sánchez
link: Snapshot
subject: ⛔ No DOI found
date: 12/2007
language: es
short title: Cuba
library catalog: ve.scielo.org
date submitted: 2024-09-11 12:59:47
description: Number: 25 Publisher: Centro de Investigaciones Agroalimentarias (CIAAL)
pages: 13-32

Agroalimentaria
type: Journal
volume: 12
number: 25
identifier: ISSN 1316-0354

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-09-11 12:59:53
link mode: 1
type: text/html

Hongos micorrízicos arbusculares y rizobacterias promotoras del crecimiento vegetal: alternativas para la producción de posturas de tomate (Lycopersicon esculentum Mill.) y cebolla (Allium cepa L.)
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Delgado
  given name: Pulido
authors: Person
  surname: Eduardo
  given name: Lázaro
authors: Person
  surname: Cabrera
  given name: J.A
link: Snapshot
subject: ⛔ No DOI found
date: 2002
language: es
short title: Hongos micorrízicos arbusculares y rizobacterias promotoras del crecimiento vegetal
library catalog: repositorioslatinoamericanos.uchile.cl
date submitted: 2024-10-14 15:34:20
description: Accepted: 2019-03-13T13:41:03Z Publisher: Instituto Nacional de Ciencias Agrícolas

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:34:44
link mode: 1
type: text/html

Características de los suelos Fersialíticos Rojos Lixiviados de la llanura meridional alta de Pinar del Río
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 43
  number: 3
  identifier: ISSN 1819-4087
authors: Person
  surname: Carnero-Lazo
  given name: Greter
authors: Person
  surname: Hernández-Jiménez
  given name: Alberto
authors: Person
  surname: Bernal-Fundora
  given name: Andy
authors: Person
  surname: Terry-Alfonso
  given name: Elein
link: Full Text PDF
subject: ⛔ No DOI found
subject: clasificación
subject: edafología
subject: fertilidad
abstract: Soil fertility is considered a determining factor in the availability of nutrients for plants, mainly in tropical regions where transformation and translocation processes of substances are more energetic in soil formation compared to temperate regions. This problem is related to the climatic factor, mainly rainfall and temperature, which are more accentuated in these areas. Considering the above, a detailed edaphological study of "El Pitirre" Productive Base Unit, in Pinar del Río province, was carried out through the application of the Dokuchaevian comparative geographic method, with the main objective of evaluating the edaphological properties. For this, different factors of soil formation are diagnosed, which with their morphological, physical and chemical properties, the soil formation process is established; which is the main basis for soil classification in Cuba. On these results, a new genetic type of soils was diagnosed, the Red Leached Fersialitic, with several subtypes according to relief differences and anthropic causes. In addition, it was shown that the soils are of the ABtC profile type, deep, red, clayey, formed from ancient Quaternary sediments rich in basalt, in undulating to hilly relief, with acid reaction pH and have a low to very low content of assimilable potassium and phosphorus.
date: 2022
language: es
library catalog: ediciones.inca.edu.cu
date submitted: 2024-09-11 14:28:24
rights: Derechos de autor 2022 Licencia CC Reconocimiento-NoComercial 4.0 Internacional (CC BY-NC 4.0)
description: Number: 3
pages: //cu-id.com/2050/v43n3e05

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:28:25
link mode: 1
type: application/pdf

La integración de los procesos sustantivos universitarios desde el proceso extensionista: una mirada a la teoría: Array | Maestro y Sociedad
type: Article
item type: journalArticle
is part of: ISSN 1815-4867
authors: Person
  surname: Aguiar
  given name: Gisell
authors: Person
  surname: Baute
  given name: Luisa M
link: Full Text PDF
subject: ⛔ No DOI found
abstract: The aim of this article is to systematize in the treatment of the university substantive processes with emphasis on the third function, the university extension, in the world and in Cuba, taking into account the importance of these in the current university for the improvement of its mission, mainly in the university extension as a synthesizing and integrating process of university work and its transmission to society. Through the historical-logical method, an analysis of diverse bibliographical sources on the integration of university processes and extension work is carried out, taking into account the relationships established between them, as well as the participation of university protagonists, starting from the training of future professionals and their interaction in the sociocultural environment and the community.
date: 2020-07-15
language: es-ES
short title: La integración de los procesos sustantivos universitarios desde el proceso extensionista
library catalog: maestroysociedad.uo.edu.cu
date submitted: 2024-03-05 20:54:55
description: Number: 3

ISSN 1815-4867
type: Journal
volume: 17
number: 3
identifier: ISSN ISSN 1815-4867

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-03-05 20:54:57
link mode: 1
type: application/pdf

Aplicación de la herramienta de modelación DSSAT para estimar la dosis óptima de fertilizante nitrogenado para la variedad de arroz J-104
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 41
  number: 2
authors: Person
  surname: Rodríguez
  given name: Osmel
authors: Person
  surname: Florido
  given name: René
authors: Person
  surname: Varela
  given name: Mario
authors: Person
  surname: González
  given name: Déborah
authors: Person
  surname: Vázquez
  given name: Ramsés
authors: Person
  surname: Maqueira
  given name: Lázaro Alberto
authors: Person
  surname: Morejón
  given name: Rogelio
link: Full Text PDF
subject: ⛔ No DOI found
subject: rendimiento
subject: calibración
subject: modelos de simulación
abstract: El arroz (Oryza sativa L.), es uno de los cereales de mayor producción a nivel mundial. Cuba es uno de los países más altos consumidores de América Latina; c...
date: 2020
language: es
library catalog: www.redalyc.org
date submitted: 2024-10-14 16:10:17
description: Number: 2

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 16:12:41
link mode: 1
type: application/pdf

Aplicaciones de la modelación y simulación a la producción y alimentación de animales de granjas
type: Article
item type: journalArticle
is part of: Revista Cubana de Ciencia Agrícola
authors: Person
  surname: Torres
  given name: Verena
authors: Person
  surname: Ortiz
  given name: J.
link: Full Text PDF
subject: ⛔ No DOI found
subject: simulación
subject: Modelación
subject: producción y alimentación
abstract: Se realizó una revisión bibliográfica, desde los años 70 hasta la fecha sobre las aplicaciones de la modelación y simulación de la producción y alimentación de animales de granjas. Se estudiaron las etapas en el desarrollo de la modelación, las propiedades de los modelos, los tipos y su clasificación, así como sus aplicaciones. Se indica la necesidad de que cada país o región diseñe sus propios modelos para que se ajuste a sus condiciones y sirva como herramienta útil en la toma de decisiones, además de tener en cuenta los criterios estadísticos que garanticen la confiabilidad de los modelos propuestos.
date: 2005
language: Español
library catalog: www.redalyc.org
date submitted: 2024-10-14 15:50:09
description: Publisher: Instituto de Ciencia Animal
pages: 397-406

Revista Cubana de Ciencia Agrícola
type: Journal
volume: 39
identifier: ISSN 0034-7485, 2079-3472

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-10-14 15:50:20
link mode: 1
type: application/pdf

Articulación del plan de soberanía alimentaria con las estrategias de desarrollo
type: Article
item type: journalArticle
is part of: Cooperativismo y Desarrollo
authors: Person
  surname: Paez
  given name: Carlos Cesar Torres
authors: Person
  surname: Pérez
  given name: Maricela María González
authors: Person
  surname: Pérez
  given name: Jorge Freddy Ramírez
authors: Person
  surname: Cuba
  given name: Luis Gustavo Marín
link: Full Text PDF
subject: ⛔ No DOI found
subject: articulación soberanía alimentaria y estrategias de desarrollo local
subject: desarrollo local
subject: estrategias de desarrollo local
subject: soberanía alimentaria y educación nutricional
abstract: With the approval of the National Plan for Food Sovereignty and Nutrition Education in 2020, as well as the Policy to Promote Territorial Development, together with other new regulations, the Municipal Development Strategies and the Provincial Development Strategy, which had been intensively worked on until 2019, an updating process was required. It was necessary to reformulate them under the new conditions, particularly the strategic line of food sovereignty, identifying as a problem the lack of a working system that would articulate both policies from the government, prioritizing the development strategies as the main management tool at each level. Hence, the objective of this contribution is to show the work system under the leadership of the maximum government direction in the province of Pinar del Río. In order to fulfill this objective, participatory action research and group work were used as techniques, corresponding to the qualitative research approach. As a result, a work system was elaborated, structured in premises, principles, objectives, functions, actors, schedule and a training system for both the provincial and municipal levels, which implementation has already shown positive impacts, both economically, socially and environmentally.
date: 2022-04-29
language: es
library catalog: coodes.upr.edu.cu
date submitted: 2024-09-11 14:29:12
rights: Derechos de autor 2022 Maricela María González Pérez
description: Number: 1
pages: 129-144

Cooperativismo y Desarrollo
type: Journal
volume: 10
number: 1
identifier: ISSN 2310-340X

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:29:13
link mode: 1
type: application/pdf

Caracterización de fincas productoras de café convencional y orgánico en el valle del Alto Mayo, región San Martín, Perú
type: Article
item type: journalArticle
is part of: Revista de Investigación e Innovación Agropecuaria y de Recursos Naturales
authors: Person
  surname: Rojas-Ruiz
  given name: Richard
authors: Person
  surname: Alvarado-Huamán
  given name: Leonel
authors: Person
  surname: Borjas-Ventura
  given name: Ricardo
authors: Person
  surname: Carbonell Torres
  given name: Elsa
authors: Person
  surname: Castro-Cepero
  given name: Viviana
authors: Person
  surname: Julca-Otiniano
  given name: Alberto
link: Full Text PDF
subject: ⛔ No DOI found
date: 00/2020
language: es
library catalog: SciELO
date submitted: 2024-09-11 14:27:24
description: Number: 2 Publisher: Universidad Mayor de San Andrés
pages: 100-111

Revista de Investigación e Innovación Agropecuaria y de Recursos Naturales
type: Journal
volume: 7
number: 2
identifier: ISSN 2409-1618

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:27:27
link mode: 1
type: application/pdf

Modeling the crop growth - A review
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Kaur
  given name: Sargun
authors: Person
  surname: Singh
  given name: Mohan
link: PDF
subject: ⛔ No DOI found
abstract: Agriculture plays a key role in overall economic and social wellbeing of the specially developing countries. Now it is the right option to increase the quality and quantity of food production through the technological and managerial interventions like crop growth and yield prediction models. Various kinds of models such as Statistical, Mechanistic, Deterministic, Stochastic, Dynamic, Static, Simulations are in use for assessing and predicting crop growth and yield. Crop growth model is also a very effective tool for predicting possible impacts of climatic change on crop growth and yield. Crop growth models are useful for solving various practical problems in agriculture. Adequate human resource capacity has to be improved to develop and validate simulation models across the globe. This paper discusses various crop growth modeling approaches. Role of climate change in crop modeling and applications of crop growth models in agricultural activities are also discussed. A few successfully used crop growth models are discussed in detail.
language: en
library catalog: Zotero

PDF
type: Attachment
item type: attachment
type: application/pdf

Adopción de tecnologías en Cooperativas de Producción Agropecuaria. Una visión teórica
type: Article
item type: journalArticle
is part of: Revista de Gestión del Conocimiento y el Desarrollo Local
  type: Journal
  volume: 7
  number: 2
  identifier: ISSN 2707-8973
authors: Person
  surname: Mesa
  given name: Susel Alfonso
authors: Person
  surname: Martínez
  given name: Miguel Socorro
link: Full Text PDF
subject: ⛔ No DOI found
subject: extensión agraria
subject: adopción
subject: cooperativas
subject: metodología
subject: personas
subject: tecnología
abstract: Las necesidades existentes en el sector cooperativo asociadas a la insuficiencia de equipamiento tecnológico para la mejora del proceso productivo motivaron la realización de este artículo de revisión cuyo objetivo es valorar la adopción de tecnologías en cooperativas de producción agropecuaria. Para llevar a cabo la investigación se estudiaron, de manera sistémica, artículos científicos referidos a cuestiones propias de la adopción tecnológica de conjunto con la metodología empleada y el proceso extensionista. Los resultados obtenidos demuestran que la efectividad de la adopción tecnológica tiene una estrecha relación con el nivel de experiencia, capacitación y consentimiento del personal de la cooperativa objeto de estudio, también con la aplicación eficiente de la metodología de trabajo, así como con la correcta articulación del proceso de extensión agraria en el ambiente laboral.
date: 2020-09-25
language: es
library catalog: revistas.unah.edu.cu
date submitted: 2024-09-11 14:00:41
rights: Derechos de autor 2020 Revista de Gestión del Conocimiento y el Desarrollo Local
description: Number: 2
pages: 1-18

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:00:42
link mode: 1
type: application/pdf

Evaluación de la calidad de subproductos de la soja
type: Article
item type: journalArticle
is part of: RIA. Revista de investigaciones agropecuarias
authors: Person
  surname: Seijas Noya
  given name: I.
authors: Person
  surname: Jaurena
  given name: G.
authors: Person
  surname: Wawrzkiewicz
  given name: M.
authors: Person
  surname: Gaggiotti
  given name: M.
authors: Person
  surname: Romero
  given name: L. A.
authors: Person
  surname: Méndez
  given name: M.
authors: Person
  surname: Seijas Noya
  given name: I.
authors: Person
  surname: Jaurena
  given name: G.
authors: Person
  surname: Wawrzkiewicz
  given name: M.
authors: Person
  surname: Gaggiotti
  given name: M.
authors: Person
  surname: Romero
  given name: L. A.
authors: Person
  surname: Méndez
  given name: M.
link: Full Text PDF
subject: ⛔ No DOI found
date: 05/2020
library catalog: SciELO
date submitted: 2024-09-11 13:12:40
description: Number: 2 Publisher: Instituto Nacional de Tecnologia Agropecuaria (INTA)
pages: 258-266

RIA. Revista de investigaciones agropecuarias
type: Journal
volume: 46
number: 2
identifier: ISSN 1669-2314

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:12:43
link mode: 1
type: application/pdf

Propuesta de indicador objetivo para evaluar los precios formados por el método de gastos en el sector agropecuario
type: Article
item type: journalArticle
is part of: Revista Cubana de Finanzas y Precios
authors: Person
  surname: Pérez
  given name: Silvio David Gutierrez
link: Full Text PDF
subject: ⛔ No DOI found
subject: administración
subject: contabilidad
subject: finanzas
subject: hacienda
subject: impuestos
subject: personal
subject: precios
subject: presupuesto
subject: tesorería
abstract: El objetivo de este trabajo es exponer lo necesario que resulta reflexionar y adoptar medidas que nos permitan adaptarnos mejor a las nuevas condiciones en que nos encontramos, como objetos de un proceso de globalización que no podemos obviar y proponer medidas concretas en materia de precios que nos permitan insertarnos mejor en la economía internacional. Código JEL: R48 Fijación de precios por el gobierno; Políticas reguladoras y Q14 Finanzas agrarias
date: 2018-06-30
language: es
library catalog: www.mfp.gob.cu
date submitted: 2024-09-11 13:18:58
rights: Derechos de autor 2018 Silvio David Gutierrez Pérez
description: Number: 2
pages: 126-138

Revista Cubana de Finanzas y Precios
type: Journal
volume: 2
number: 2
identifier: ISSN 2523-2967

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:18:58
link mode: 1
type: application/pdf

Genetic variability, heritability and genetic advance for yield and quality attributes in heat tolerant exotic lines of tomato (Solanum lycopersicum L.)
type: Article
item type: journalArticle
is part of: Journal of Pharmacognosy and Phytochemistry
  type: Journal
  volume: 6
  alternative: Journal of Pharmacognosy and Phytochemistry
authors: Person
  surname: Somraj
authors: Person
  surname: Reddy
  given name: R.V.S.K.
authors: Person
  surname: Reddy
  given name: K.Ravinder
authors: Person
  surname: Saidaiah
  given name: dr.pidigam
authors: Person
  surname: Reddy
  given name: Medagam
link: Full Text PDF
link: ResearchGate Link
subject: ⛔ No DOI found
abstract: Genetic variability was investigated in twenty genotypes of tomato for yield and quality traits during Kharif, 2014 at Experimental Farm of Vegetable Research Station, ARI, Rajendranagar, Hyderabad. The results of the study revealed that high PCV and GCV estimates were recorded for plant height, number of primary branches, number of clusters per plant, fruit set per cent, number of fruits per plant, number of fruit per cluster, fruit length, average fruit weight, fruit yield per plant, stomatal diffusive resistance, relative water content and chlorophyll content. High heritability coupled with high genetic advance as per cent of mean indicates operation of additive gene action which was observed in characters plant height, root to shoot ratio, number of primary branches per plant, number of flowers per cluster, number of clusters per plant, fruit set (%), number of fruits per cluster, number of fruits per plant, fruit length, fruit width, average fruit weight, fruit yield per plant, number of locules per fruit, ascorbic acid, lycopene content, stomatal diffusive resistance, relative water content and chlorophyll content. Hence, directional selection for the above characters could be effective for desired genetic improvement.
date: 2017-11-05
library catalog: ResearchGate
pages: 1956-1960

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2023-12-18 20:07:21
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-12-18 20:07:21
link mode: 3

Evaluación del comportamiento productivo en cerdos en crecimiento alimentados con una dieta no convencional
type: Article
item type: journalArticle
is part of: Pastos y Forrajes
authors: Person
  surname: Contino-Esquijerosa
  given name: Yuván
authors: Person
  surname: Herrera-González
  given name: Rafael
authors: Person
  surname: Ojeda-García
  given name: Félix
authors: Person
  surname: Iglesias-Gómez
  given name: Jesús Manuel
authors: Person
  surname: Martín-Martín
  given name: Giraldo Jesús
link: Full Text PDF
subject: ⛔ No DOI found
date: 06/2017
library catalog: SciELO
date submitted: 2024-09-11 13:19:48
description: Number: 2 Publisher: Estación Experimental de Pastos y Forrajes Indio Hatuey
pages: 152-157

Pastos y Forrajes
type: Journal
volume: 40
number: 2
identifier: ISSN 0864-0394

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:19:49
link mode: 1
type: application/pdf

Tendencias actuales de la internacionalización de la educación superior. Retos para Cuba.
type: Article
item type: journalArticle
is part of: Economía y Desarrollo
authors: Person
  surname: Plasencia
  given name: María Victoria Villavicencio
link: Full Text PDF
subject: ⛔ No DOI found
subject: educación superior
subject: internacionalización
subject: tendencias actuales
abstract: The internationalization of higher education is a process in constant evolution, for which the analysis of its main current trends constitutes a priority both conceptually and in practice for higher education institutions in the inescapable objective of being inserted efficiently in those trends. For the network of centers comprising the Ministry of Higher Education in Cuba, it is essential to achieve an increasing participation in these trends based on the principles and realities that characterize Cuban higher education, facing with proven strength the enormous general obstacles and those specific to Cuba like the blockade of the US government.
date: 2020
language: es
library catalog: revistas.uh.cu
date submitted: 2024-03-05 19:37:54
rights: Derechos de autor 2023
description: Number: 1

Economía y Desarrollo
type: Journal
volume: 163
number: 1
identifier: ISSN 2518-0983

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-03-05 19:37:55
link mode: 1
type: application/pdf

Propuesta para evaluar el proceso de adopción de las innovaciones tecnológicas
type: Article
item type: journalArticle
is part of: Revista mexicana de ciencias agrícolas
  type: Journal
  volume: 4
  identifier: DOI 10.29312/remexca.v4i6.1154
  number: 6
  identifier: ISSN 2007-0934
authors: Person
  surname: Sánchez Toledano
  given name: Blanca Isabel
authors: Person
  surname: Zegbe Domínguez
  given name: Jorge A.
authors: Person
  surname: Rumayor Rodríguez
  given name: Agustín F.
link: Full Text PDF
date: 09/2013
language: es
library catalog: SciELO
date submitted: 2024-09-11 14:18:22
description: Number: 6 Publisher: Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias
pages: 855-868

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:18:46
link mode: 1
type: application/pdf

Estabilidad química y actividad biológica del QuitoMax® durante su almacenamiento
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 41
  number: 1
  identifier: ISSN 0258-5936
authors: Person
  surname: Mederos-Torres
  given name: Yuliem
authors: Person
  surname: Ramírez-Arrebato
  given name: Miguel Ángel
authors: Person
  surname: Falcón-Rodríguez
  given name: Alejandro
authors: Person
  surname: Bernabé-Galloway
  given name: Patricia
authors: Person
  surname: María-Moreno
  given name: Ana
authors: Person
  surname: Mederos-Torres
  given name: Yuliem
authors: Person
  surname: Ramírez-Arrebato
  given name: Miguel Ángel
authors: Person
  surname: Falcón-Rodríguez
  given name: Alejandro
authors: Person
  surname: Bernabé-Galloway
  given name: Patricia
authors: Person
  surname: María-Moreno
  given name: Ana
link: Full Text PDF
subject: ⛔ No DOI found
abstract: El QuitoMax® es un producto biológicamente activo, biocompatible y biodegrabable a base de quitosano. Tiene la capacidad de estimular el crecimiento y rendimiento vegetal e inducir mecanismos defensivos contra patógenos. Independientemente de su campo de acción, este producto debe ser capaz de mantener sus características químicas durante el almacenamiento. Los objetivos de este trabajo fueron evaluar las características químicas del QuitoMax® durante el almacenamiento y la actividad biológica en posturas de tomate. Se determinó la conductividad, el pH y la masa de quitosano soluble como características químicas. A las semillas previamente tratadas con QuitoMax® se les evaluó la germinación y las variables morfoagronómicas de las posturas de tomate a los 25 días de sembradas. Como resultados no se evidenciaron cambios significativos en la conductividad, el pH y la masa de quitosano soluble en el periodo evaluado. De igual forma, no se apreciaron diferencias entre el producto conservado y uno recién producido al evaluar la germinación y la altura de la planta. Los resultados obtenidos demuestran que el producto mantiene las características químicas y la actividad biológica a los 270 días de conservación. Palabras-clave: quitina; conductividad; polímero; quitosano
date: 03/2020
library catalog: SciELO
date submitted: 2024-09-11 14:10:29
description: Number: 1 Publisher: Ediciones INCA

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:10:29
link mode: 1
type: application/pdf

Efecto de la edad de cosecha en la digestibilidad y fraccionamiento energético de dos arbustivas forrajeras en Colombia
type: Article
item type: journalArticle
is part of: Pastos y Forrajes
  type: Journal
  volume: 43
  number: 3
authors: Person
  surname: Cardona-Iglesias
  given name: Juan Leonardo
authors: Person
  surname: Escobar-Pachajoa
  given name: Laura Dayana
authors: Person
  surname: Guatusmal-Gelpud
  given name: Carolina
authors: Person
  surname: Meneses-Buitrago
  given name: Diego Hernán
authors: Person
  surname: Ríos-Peña
  given name: Lina Marcela
authors: Person
  surname: Castro-Rincón
  given name: Edwin
link: Full Text PDF
subject: ⛔ No DOI found
subject: Sambucus nigra
subject: sistema silvopascícolas
subject: Tithonia diversifolia
subject: valor nutritivo
abstract: Objetivo: Evaluar el efecto de la edad y la época de cosecha en la composición química, con énfasis en el fraccionamiento energético y la digestibilidad de T...
date: 2020
language: es
library catalog: www.redalyc.org
date submitted: 2024-09-11 13:25:36
description: Number: 3
pages: 254-262

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 13:25:58
link mode: 1
type: application/pdf

Diagnóstico de la fertilidad fosfórica y niveles críticos para la caña de azúcar en los principales suelos dedicados a su cultivo en Cuba.
item type: conferencePaper
is part of: Journal
publisher: ATAC
authors: Person
  surname: López
  given name: M
authors: Person
  surname: Villegas
  given name: R
authors: Person
  surname: Cabrera
  given name: A
authors: Person
  surname: Chang
  given name: R
subject: ⛔ No DOI found
date: 1988
presented at: Memoria 45 Cong

Perspectivas o enfoques en la promoción de la innovación agropecuaria local. Importancia de la comunicación en este proceso
type: Article
item type: journalArticle
is part of: Revista Científica Agroecosistemas
authors: Person
  surname: Rodríguez
  given name: Yisenia Hernández
link: Full Text PDF
subject: ⛔ No DOI found
abstract: El presente artículo pretende reflexionar sobre perspectivas o enfoques en que se promueve la innovación agropecuaria local a nivel nacional e internacional y sobre la importancia de la comunicación para la promoción de este proceso en pos del desarrollo local. Se aboga por la implementación de una perspectiva sistémica en el proceso de gestión de la innovación y por la participación de los actores sociales involucrados en estos procesos, así como por superar aquellos enfoques que tienen por base la extensión, transferencia, difusión o diseminación de los conocimientos en pos de aquellas que apuestan por socializar, compartir, poner en común sobre la base del diálogo de saberes, donde la comunicación resulta fundamental. Se comparten un grupo de experiencias que constituyen buenas prácticas promovidas por el Proyecto de Innovación Agropecuaria Local (PIAL) en Cuba. Se demuestra, a partir de las experiencias presentadas, la importancia de la comunicación para la gestión de este proceso en pos del desarrollo local y de los actores sociales participantes. Se emplearon como técnicas las entrevistas semiestructuradas, las historias de vida, la observación participante y la revisión de documentos. Palabras clave: Comunicación, innovación agropecuaria, proyecto, desarrollo local. ABSTRACT The current article aims to reflect the perspectives or approaches the local agricultural innovation is promoted national and internationally and the importance of the communication for the promotion of this process contributing to the local development. It is referred to the implementation of a systemic perspective in the process of innovation's management and for the participation of social actors involved in these processes, as well as to overcome those approaches based on the extension, transfer, diffusion or dissemination of the knowledge contributing to those approaches that socialize, share, and equal at the same level based on the dialogue of knowledge, where communication is esse…
date: 2019-05-06
language: es
library catalog: aes.ucf.edu.cu
date submitted: 2024-09-11 14:19:09
rights: Derechos de autor 2019 Revista Científica Agroecosistemas
description: Number: 1
pages: 188-195

Revista Científica Agroecosistemas
type: Journal
volume: 7
number: 1
identifier: ISSN 2415-2862

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-09-11 14:19:10
link mode: 1
type: application/pdf

MODELO DE CAPACITACIÓN PARA LA GANADERÍA SOSTENIBLE EN ÁREAS NATURALES PROTEGIDAS DE CHIAPAS
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Guevara-Hernández
  given name: Francisco
link: Snapshot
subject: ⛔ No DOI found
abstract: El Cuerpo Académico de Agroforesteria Pecuaria (CAAP) inicio en el año 2002 y ha brindado servicios de capacitación a productores ganaderos de las zonas de influencia de las Áreas Naturales Protegidas de Chiapas mediante técnicas diseñadas amigables
date: 2011/01/01
language: en
library catalog: www.academia.edu
date submitted: 2024-03-05 20:17:22

Snapshot
type: Attachment
item type: attachment
date submitted: 2024-03-05 20:18:36
link mode: 1
type: text/html

Investigación agronómica y extensión agraria en Cuba: unidad dialéctica imprescindible para lograr seguridad alimentaria
type: Article
item type: journalArticle
is part of: 2306-1545
authors: Person
  surname: Cid
  given name: Greco
authors: Person
  surname: Marzin
  given name: Jacques
authors: Person
  surname: López
  given name: Teodoro
link: Cid et al. - 2013 - Investigación agronómica y extensión agraria en Cu.pdf
subject: ⛔ No DOI found
abstract: Considering the complexity of the Cuban agriculture regarding the coexistence of different ways of production, it is necessary to activate a system of agrarian extension that is the catalyst for the communication between the production and research, and which constitutes the bridge between producers and the different institutions of research and services or technical assistance of the MINAG. To achieve this goal, it not only furnish to enhance efforts, but that at the same time, it would help to sort the relations with producers and that the tasks are in line with the real needs of these. It must be that people that they intervene in the process of designing the system, as well as the make it work at different scales, to be convinced that the agrarian extension needs of research information to explain the technical, economic and socially sustainable solutions adapted to the actual conditions of production, and previously validated in the field. The purpose of the present paper is the share some ideas with regard to the importance for the agricultural production of the country and of course for the food security of the population, relations between agronomic research and agricultural extension, which are not always considered, being an eloquent proof of this lack of correspondence between scientific production and agricultural production.
date: 2013
language: es
library catalog: Zotero
description: Number: 3

2306-1545
type: Journal
volume: 3
number: 3
identifier: ISSN SSN: 2306-1545

Cid et al. - 2013 - Investigación agronómica y extensión agraria en Cu.pdf
type: Attachment
item type: attachment
date submitted: 2024-03-05 19:53:23
link mode: 1
type: application/pdf

EXTENSIONISMO EN CUBA: ESTUDIOS DE CASO
type: Article
item type: journalArticle
is part of: 1819-4087
authors: Person
  surname: Pavón
  given name: María I
link: Rosales - 2014 - EXTENSIONISMO EN CUBA ESTUDIOS DE CASO.pdf
subject: ⛔ No DOI found
abstract: ABSTRACT. Cuba coexist in many and varied forms of extension with the mission of contributing to the development of competitive and sustainable forms of production, which is an objective of working in the field of economic and social development. Based on this concept, the overall objective of this research was to analyze some of the extension forms that exist in Cuba. The critical analysis of the theoretical foundations correctly identified the lack of an agricultural extension model according to the needs of Cuban agriculture, for which suggests a reciprocal training process, which helps to acquire the knowledge to understand why and how the use and management of extension forms practiced in the country. Research centers in the country, extension perform different actions that respond to various programs and projects, but responsiveness still fails to solve the problems that arise in the manufacturing sector according to their requirements. RESUMEN. En Cuba coexisten numerosas y variadas formas de extensión que tienen la misión de contribuir al desarrollo competitivo y sostenible de las formas de producción, lo que constituye un objetivo de trabajo en el campo del desarrollo económico y social. Partiendo de este concepto, el objetivo general de esta investigación fue analizar algunas de las formas de extensión que existen en Cuba. El análisis crítico a los fundamentos teóricos permitió identificar correctamente la carencia de un modelo de extensión agraria acorde a las necesidades de la agricultura cubana, para lo cual se sugiere un proceso de capacitación recíproca, que ayude a apropiarse del conocimiento para entender el por qué y el cómo del uso y manejo de las formas de extensión que se practican en el país. Los centros de investigación que existen en el país, realizan diferentes acciones de extensión que responden a diversos programas y proyectos pero, la capacidad de respuesta aún no llega a solucionar los problemas que se presentan en el sector productivo e…
date: 2014
language: es
library catalog: Zotero
description: Number: 1

1819-4087
type: Journal
volume: 35
number: 1
identifier: ISSN ISSN DIGITAL: 1819-4087

Rosales - 2014 - EXTENSIONISMO EN CUBA ESTUDIOS DE CASO.pdf
type: Attachment
item type: attachment
date submitted: 2024-03-05 20:10:40
link mode: 1
type: application/pdf

Análisis de la variabilidad morfoagronómica en la colección de tomate (Solanum L. sección Lycopersicon subsección Lycopersicon) conservada Ex Situ en Cuba
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 29
  number: 2
  identifier: ISSN 0258-5936
authors: Person
  surname: Florido
  given name: Marilyn
authors: Person
  surname: Plana
  given name: Dagmara
authors: Person
  surname: Álvarez
  given name: Marta
authors: Person
  surname: Moya
  given name: C.
authors: Person
  surname: Lara
  given name: Regla M.
authors: Person
  surname: Caballero
  given name: A.
authors: Person
  surname: Florido
  given name: R.
authors: Person
  surname: Shagarodsky
link: Full Text PDF
subject: ⛔ No DOI found
date: 06/2008
library catalog: SciELO
date submitted: 2023-12-18 19:57:50
description: Number: 2 Publisher: Ediciones INCA
pages: 43-48

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2023-12-18 19:57:51
link mode: 1
type: application/pdf

How Well Is Urban Agriculture Growing in the Southern United States?
type: Article
item type: journalArticle
is part of: Journal of Agriculture, Food Systems, and Community Development.
  type: Journal
  volume: 9
  number: 2
authors: Person
  surname: Fricano
  given name: Russell
authors: Person
  surname: Davis
  given name: Carla
subject: ⛔ No DOI found
abstract: In this study, we evaluate urban agriculture trends in 55 cities in the Southern United States. Our research is important for three reasons. First, as the geographic scope of urban agriculture research is limited mostly to Northeast and West Coast cities, we focus on the South, the fastest-growing U.S. Census region. Second, despite rapid growth, this region has also experienced the highest rate of poverty and food insecurity. Third, we surveyed urban planners who regulate and monitor urban agriculture sites, develop urban agriculture policies and programs, and advise local decision-makers. The study documents Southern urban agriculture changes between 2000 and 2010. It also considers types of projects, implementation barriers, and strategies used to promote urban agriculture. A survey questionnaire was mailed to planning offi­cials in 153 Southern cities; 55 cities responded. Among respondents, 87% reported the existence of urban agriculture in their jurisdiction. Most Southern cities reporting urban agriculture experi­enced urban agriculture growth (69%), 21% reported decline, and 10% did not report a change. The most common projects included neighbor­hood gardens, school gardens, and community supported and entrepreneurial agriculture. Irrespec­tive of urban agriculture growth or decline, the responding cities relied on the same types of regul­atory and policy approaches. Only cities reporting growth in urban agriculture implemented programs to promote urban agricul­ture, including land acqui­sition, trusts, and inter­jurisdictional coordination. Land conversion and lack of economic sustaina­bility were cited as main barriers to urban agricul­ture. The findings suggest the need to further explore the impact of external factors on the effec­tiveness of urban agriculture regulations, policies and programs, and solutions to urban agriculture barriers.
date: 2020
description: Number: 2

Retos de la internacionalización universitaria para América Latina en el marco de la cooperación Sur-Sur
type: Article
item type: journalArticle
is part of: Entorno
authors: Person
  surname: Orantes
  given name: Blanca Ruth
link: Full Text PDF
subject: Educación internacional
abstract: The approach to the topic of college internationalization requires of a comprehensive vision that allows for the convergence of the substantial functions of the higher education institutions, such as research, teaching, and extension. The theoretical premise that arises is the referent of analysis based on the knowledge and experience of national, regional and international processes. Its reﬂection are evidence of the need for an integration plan to articulate the heterogeneity of the higher education institutions and countries, as to build and foster a closer and more effective South-South cooperation relationship that allows for an advance in the regional internationalization processes that would permit a greater independence and identity. Keywords: Higher education – Latin America, College cooperation – Latin America, Educational international cooperation – Latin America. DOI: https://doi.org/10.5377/entorno.v0i68.8448URI: http://hdl.handle.net/11298/1128
date: 2019-12-30
language: es
library catalog: biblioteca2.utec.edu.sv
date submitted: 2024-03-05 20:36:18
rights: Derechos de autor 2019 Entorno
description: Number: 68
pages: 88-96

Entorno
type: Journal
identifier: DOI 10.5377/entorno.v0i68.8448
number: 68
identifier: ISSN 2218-3345

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2024-03-05 20:36:20
link mode: 1
type: application/pdf

PERCEPCIÓN DE LOS AGRICULTORES DE LAS FORMAS DE EXTENSIÓN EN EL SECTOR COOPERATIVO Y CAMPESINO EN EL MUNICIPIO SAN JOSÉ DE LAS LAJAS”
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rosales
  given name: María Isabel Pavón
link: Rosales - PERCEPCIÓN DE LOS AGRICULTORES DE LAS FORMAS DE EX.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Rosales - PERCEPCIÓN DE LOS AGRICULTORES DE LAS FORMAS DE EX.pdf
type: Attachment
item type: attachment
date submitted: 2024-03-05 20:26:29
link mode: 1
type: application/pdf

Evaluacion de la potencialidad productiva y las principales limitaciones para la produccion de cereales en algunas regiones secas de Cuba utilizando Modelos de Simulacion de Cultivos.
item type: conferencePaper
is part of: Journal
authors: Person
  surname: Florido-Bacallao
  given name: R
authors: Person
  surname: Soto-Carreno
  given name: F
authors: Person
  surname: Hernandez-Cordova
  given name: N
subject: ⛔ No DOI found
date: 2010

Modelos de simulación de cultivos: Características y usos
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 30
  number: 1
  identifier: ISSN 0258-5936
authors: Person
  surname: Hernández
  given name: Naivy
authors: Person
  surname: Soto
  given name: F.
authors: Person
  surname: Caballero
  given name: A.
link: Snapshot
subject: ⛔ No DOI found
date: 03/2009
short title: Modelos de simulación de cultivos
library catalog: SciELO
date submitted: 2023-12-18 19:36:21
description: Number: 1 Publisher: Ediciones INCA
pages: 00-00

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-12-18 19:36:25
link mode: 1
type: text/html

Elbita: variedad de tomate resistente a Begomovirus para condiciones tropicales
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 39
  number: 3
  identifier: ISSN 0258-5936
authors: Person
  surname: Alvarez-Gil
  given name: Marta
authors: Person
  surname: Martínez-Zubiaur
  given name: Yamila
authors: Person
  surname: José
  given name: A. Carabeo
authors: Person
  surname: Florido-Bacallao
  given name: Marilyn
authors: Person
  surname: Dueñas-Hurtado
  given name: Francisco
link: Full Text PDF
subject: ⛔ No DOI found
date: 09/2018
short title: Elbita
library catalog: SciELO
date submitted: 2023-12-17 06:21:54
description: Number: 3 Publisher: Ediciones INCA
pages: 91-91

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2023-12-17 06:35:01
link mode: 1
type: application/pdf

Socio-Economic Viability of Urban Agriculture—A Comparative Analysis of Success Factors in Germany
type: Article
item type: journalArticle
is part of: Sustainability
  type: Journal
  volume: 11
  identifier: DOI 10.3390/su11071999
  number: 7
authors: Person
  surname: Krikser
  given name: Thomas
authors: Person
  surname: Zasada
  given name: Ingo
authors: Person
  surname: Piorr
  given name: Annette
subject: community gardens
subject: cost–benefit considerations
subject: intercultural gardens
subject: qualitative comparative analysis
subject: self-harvesting-gardens
subject: urban agriculture
abstract: Socio-economic viability of urban agriculture (UA) is, especially regarding non-commercially oriented initiatives, at most a generically treated issue in scientific literature. Given a lack of data on yields, labor input, or saved expenditures, only a few studies have described it either from a cost-avoidance or a specific benefit generation perspective. Our hypothesis is that hybrid roles of consumers and producers in urban agriculture challenge the appraisal of socio-economic viability. This paper presents an empirical study from three prevalent urban agriculture models: self-harvesting gardens, intercultural gardens, and community gardens, combining qualitative and quantitative survey data. A multi-value qualitative comparative analysis was applied to grasp the perception of socio-economic viability and its success factors. This allowed us to identify necessary and sufficient conditions for economic and social success. Results give an indication of the existence of different value systems and cost–benefit considerations in different urban agriculture models. A service-focused business relationship between farmers and consumers ensuring self-reliance is important for success for self-harvesting gardens, while self-reliance and sharing components are relevant for intercultural gardens. Community gardening builds upon self-governance ambitions and a rather individually determined success and failure factor pattern beyond explicit production output orientation. It is shown here for the first time with a quantitative approach that participants of urban agriculture models seem to go beyond traditional trade-off considerations and rather adopt a post-productive perception, focusing more on benefits than costs.
date: 2019
language: en
library catalog: ideas.repec.org
date submitted: 2023-11-09 14:22:27
description: Number: 7 Publisher: MDPI
pages: 1-12

La Agricultura Urbana Y Caracterización De Sus Sistemas Productivos Y Sociales, Como Vía Para La Seguridad Alimentaria En Nuestras Ciudades
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 27
  number: 2
  identifier: ISSN 1819-4087
authors: Person
  surname: Hernández
  given name: Loracnis
subject: ⛔ No DOI found
subject: urban agriculture
subject: agricultores
subject: agricultura urbana
subject: autoconsumo
subject: biodiversidad
subject: biodiversity
subject: capacitación
subject: farmers
subject: on-farm consumption
subject: training
abstract: Con el crecimiento de las ciudades en los últimos decenios, sobre todo en los países en desarrollo, se buscan nuevos modelos en la agricultura, que permitan resolver los problemas para aumentar la calidad de vida y seguridad alimentaria. Con el auge de la agricultura urbana, se ha podido demostrar que puede constituir una de las principales vías para solventar estos problemas; es por ello que en el presente trabajo se pretende abordar algunos temas sobre cómo fue que surgió y se desarrolló esta agricultura en el mundo y en Cuba, así como profundizar en los métodos participativos que nos sirvan como herramientas para trabajar, caracterizar y capacitar a las comunidades campesinas, en temáticas relacionadas con el manejo tecnológico de sus sistemas productivos y en cómo potenciar una mejor utilización de la biodiversidad agrícola.
date: 2006
language: Español
library catalog: www.redalyc.org
date submitted: 2023-11-09 14:02:42
description: Number: 2 Publisher: Instituto Nacional de Ciencias Agrícolas
pages: 13-25

Modelación de la dinámica de acumulación de biomasa en Pennisetum purpureum vc. king grass en el occidente de Cuba
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Rodríguez
  given name: Lourdes
authors: Person
  surname: Larduet
  given name: R
authors: Person
  surname: Martínez
  given name: R O
authors: Person
  surname: Torres
  given name: Verena
authors: Person
  surname: Herrera
  given name: Magaly
authors: Person
  surname: Medina
  given name: Yolaine
link: Rodríguez et al. - Modelación de la dinámica de acumulación de biomas.pdf
subject: ⛔ No DOI found
abstract: Diferentes modelos de regresión se ajustaron para predecir el crecimiento de Pennisetum purpureum vc. king grass en el período lluvioso y poco lluvioso del occidente de Cuba mediante el rendimiento acumulado de materia seca. Se utilizó información de experimentos generados por el Departamento de Pastos del Instituto de Ciencia Animal. Se tomaron datos de la acumulación de biomasa del pasto de 13 edades de rebrote en el período lluvioso y 10 en el poco lluvioso, con diferencia entre edades de 14 d. Se evaluaron cinco modelos de regresión (tres lineales y dos no lineales) y cinco criterios estadísticos. Se utilizó una muestra obtenida a partir del Bootstrap para seleccionar el de mejor ajuste en la variable estudiada. Se estimó el máximo ritmo de crecimiento, edad a la que se alcanzó el punto de inflexión y momento apropiado para el aprovechamiento del área forrajera. El modelo de mejor de ajuste fue el Gompertz. El mayor valor de acumulación de biomasa para el período lluvioso fue de 23. 82 t de MS ha -1 y en el poco lluvioso, de 7.31 t de MS ha -1 . El período de mayor velocidad de crecimiento del forraje se produjo entre 14 y 57 d. En términos del rendimiento, el aprovechamiento de esta variedad en las condiciones estudiadas debe realizarse de 88 a 90 d en el período lluvioso, y de 78 a 88 d en el poco lluvioso. Se recomienda evaluar la curva de acumulación de biomasa de Pennisetum purpureum vc. king grass hasta 140 d de edad y validar los resultados obtenidos en diferentes condiciones ambientales y de suelo.
language: es
library catalog: Zotero

Rodríguez et al. - Modelación de la dinámica de acumulación de biomas.pdf
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

AVANCES DE LA AGRICULTURA URBANA, SUBURBANA Y FAMILIAR
type: Article
item type: journalArticle
is part of: Agroecología
authors: Person
  surname: Companioni
  given name: Nelso
authors: Person
  surname: Rodríguez-Nodals
  given name: Adolfo
authors: Person
  surname: Sardiñas
  given name: Justa
link: Full Text PDF
subject: ⛔ No DOI found
subject: Agricultura urbana
subject: energía alternativa
subject: organopónicos. Huertos intensivos
abstract: Fundado a fines de 1987, manteniendo un 200 accionar el Movimiento de Agricultura Urbana, y Suburbana (AUSU) es uno de los siete programas más importantes del Ministerio de la Agricul- tura (Minag) y contribuye al autoabastecimiento alimentario local, mediante tecnologías agro- ecológicas, con profundo carácter de sostenibilidad y seguridad alimentaria local, aún en condi- ciones de contingencia, con producciones emergentes en periodos de tiempo cortos. Está inte- grado por el Grupo nacional y Grupos provinciales y municipales formados por investigadores, especialistas y funcionarios. El Grupo Nacional, conduce la estrategia y dirección metodológica de 31 subprogramas (28 urbanos y 30 suburbanos), seguimiento y control de los planes produc- tivos y otras tareas.Visita cuatro veces al año unidades productivas de base en los 168 municipios cubanos, capacitándolas, evaluándolas, retroalimentándose y ha efectuado hasta la fecha más de 75 recorridos de este tipo. Brinda capacitación mediante su Escuela Superior de la AU y ASU. Por esta vía, se produce alrededor del 50 % de los vegetales y condimentos frescos del país, se cuenta con 2 855 unidades productivas en 1 366 hectáreas de organopónicos y 6 875 huertos intensivos en 6 787 hectáreas, además 278 hectáreas de organoponía semiprotegida. La crianza de ganado menor, aporta anualmente niveles superiores a 39 mil toneladas de carne, 787 mil litros de leche de cabra y 216 millones de huevos. Se producen anualmente 8,5 millones de toneladas métricas de abonos orgánicos (1,4 millones de humus de lombriz), para mantener la fertilidad de los sue- los. Se han eliminado más de 5 000 focos de contaminación, convertidos en áreas productivas en más de 200 ciudades y poblados cubanos. En la última década se han producido más de 15 millo- nes de toneladas de alimentos sin uso de químicos, control agroecológico de plagas, producción local de semillas, técnicas de permacultura, utilización de tracción animal, evitando importación de in…
date: 2017
language: es
library catalog: revistas.um.es
date submitted: 2023-11-09 14:16:42
rights: Derechos de autor 2018 Agroecología
description: Number: 1
pages: 91-98

Agroecología
type: Journal
volume: 12
number: 1
identifier: ISSN 1989-4686

Full Text PDF
type: Attachment
item type: attachment
link mode: 1
type: application/pdf

El programa Statgraphics es un software que está diseñado para facilitar el análisis estadístico de datos
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Garaballu
  given name: Francisco Javier Quijada
link: Garaballu - El programa Statgraphics es un software que está d.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Garaballu - El programa Statgraphics es un software que está d.pdf
type: Attachment
item type: attachment
resource: Garaballu - El programa Statgraphics es un software que está d.pdf
date submitted: 2023-10-15 08:43:29
link mode: 1
type: application/pdf

Modelos de simulación de cultivos: Características y usos
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 30
  alternative: Cultivos Tropicales
authors: Person
  surname: Hernández Córdova
  given name: Naivy
authors: Person
  surname: Soto
  given name: Francisco
authors: Person
  surname: Caballero
  given name: A
link: ResearchGate Link
subject: ⛔ No DOI found
abstract: Los modelos de simulación constituyen una herramienta fundamental para entender la complejidad que caracteriza los sistemas ecológicos y ambientales. Esto se debe a que son la única herramienta disponible para traducir una colección de hipótesis acerca de procesos ecológicos en una representación de cómo el ecosistema funciona en su totalidad. Estos permiten realizar análisis de impactos tecnológicos, económicos y ambientales, la evaluación de estrategias productivas y los pronósticos del rendimiento de los cultivos. Su empleo se enfoca generalmente a comprender mejor los problemas y anticipar la realidad que se investiga. Un buen modelo es capaz de revelar interacciones entre los diferentes componentes que no eran evidentes al estudiar cada uno de los procesos separadamente y permitirá ensayar experimentos que no se podrían realizar en el sistema real. En este trabajo se abordan las características y utilización de los modelos de simulación, algunas de las principales clasificaciones y ejemplos de trabajos realizados en Cuba con estos modelos, así como las peculiaridades del modelo DSSAT (sistema de apoyo para las decisiones de transferencia agrotecnológica). Por tanto, esta revisión pretende dar a conocer las características e importancia de los modelos de simulación de cultivos, como herramienta principal en los procesos de toma de decisiones, para poder lograr posteriores aplicaciones como primera aproximación de la capacidad productiva en distintas condiciones edafoclimáticas de Cuba, así como también lograr la investigación de ciertos procesos en plantas, que necesitarán una me- jor interpretación en su interacción frente a otros factores productivos, de insumos y ambientales.
date: March 1, 2009
short title: Modelos de simulación de cultivos
library catalog: ResearchGate

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2021-01-19 22:39:01
link mode: 3

MODELOS DE SIMULACIÓN DEL CULTIVO DE MAÍZ: FUNDAMENTOS Y APLICACIONES EN ESPAÑA
type: Article
item type: journalArticle
is part of: Pastos
authors: Person
  surname: Sau
  given name: F.
authors: Person
  surname: Cedrón
  given name: F. X. López
authors: Person
  surname: Confalones
  given name: A. E.
authors: Person
  surname: Lizaso
  given name: J. I.
link: Full Text PDF
link: Snapshot
subject: ⛔ No DOI found
abstract: Un modelo de simulación del crecimiento de un cultivo es cualquier colección de algoritmos que describe matemáticamente la respuesta de un sistema de cultivo a su entorno. La idea inicial de los modelos de crecimiento de los cultivos parte de la necesidad de integrar los conocimientos de suelo, clima, cultivos y prácticas agrícolas en una herramienta que facilite la toma decisiones. Existe un gran número de modelos matemáticos de simulación del maíz, pero el más empleado es CERES-Maize. Se trata de un modelo desarrollado en 1986 que ha sido mejorado en versiones sucesivas para hacer su empleo más fiable en entornos y condiciones de manejo más diversos. Durante el ciclo, CERES-Maize calcula cada día, el avance de la fenología, la tasa de crecimiento y el reparto de la biomasa entre los órganos en fase de crecimiento. Cuando el agua y el nitrógeno no limitan el crecimiento (crecimiento potencial), los procesos simulados se ven afectados por los valores que toman las principales variables ambientales (radiación solar, temperatura máxima y mínima diaria, y concentración de CO2 atmosférico), de factores específicos del cultivar, y de las prácticas de cultivo. Cuando el agua y el nitrógeno pueden limitar el crecimiento potencial del cultivo, CERES-Maize efectúa balances de agua y de nitrógeno diarios para estimar el impacto del déficit en el crecimiento del cultivo. Finalmente, se presentan algunos problemas que tiene CERES-Maize y, por tanto, aspectos susceptibles de mejora. También se mencionan algunos trabajos realizados en España apoyándose en diferentes modelos de simulación del cultivo del maíz
date: 2012/05/04
language: es
short title: MODELOS DE SIMULACIÓN DEL CULTIVO DE MAÍZ
library catalog: polired.upm.es
date submitted: 2021-01-19 22:43:37
rights: Copyright (c)
description: Number: 2
pages: 117-138

Pastos
type: Journal
volume: 40
number: 2
identifier: ISSN 0210-1270

Full Text PDF
type: Attachment
item type: attachment
resource: Sau et al. - 2012 - MODELOS DE SIMULACIÓN DEL CULTIVO DE MAÍZ FUNDAME.pdf
date submitted: 2021-01-19 22:43:43
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 22:43:42
link mode: 1
type: text/html

El programa Statgraphics es un software que está diseñado para facilitar el análisis estadístico de datos
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Garaballu
  given name: Francisco Javier Quijada
link: Garaballu - El programa Statgraphics es un software que está d.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Garaballu - El programa Statgraphics es un software que está d.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 08:43:45
link mode: 1
type: application/pdf

Normalized Difference Vegetation Index (NDVI) and phenological data integration to estimate county yield of corn in Córdoba, Argentina
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: de la Casa
  given name: Antonio
authors: Person
  surname: Ovando
  given name: Gustavo
link: Full Text PDF
link: Snapshot
subject: ⛔ No DOI found
abstract: Integration of satellite data with agroclimatic information can result in better procedures to evaluate the state and evolution of grain crops. In this work, phenologic calendar of corn ( Zea mays L.) crop based on growing-degree days procedures was integrated with Normalized Difference Vegetation Index (NDVI) estimations from global coverage of National Oceanic and Atmospheric Administration-Advanced Very High Resolution Radiometer (NOAA-AVHRR) system. The main objectives were: i) to evaluate the relationship between NDVI and corn yield in different stages of crop cycle; ii) to analyze the influence of sowing date, and iii) to develop a predictive model of county (departmental) corn yield using satellite and ground data. The NDVI values accumulated in different corn phenologic stages showed a positive association with yield, and this relationship was modified in function of sowing date. The NDVI value during the reproductive stage, for any sowing date, always expressed a high association with corn yield, reaching significant correlation values (P < 0.05) in all cases, and even higher (P < 0.01) for some evaluated dates. The higher sensitivity showed by the reproductive stage confirms that it is a critical period. Starting from this information, a prediction model was obtained that explains around 80% of corn yield variability of Marcos Juárez Department in Córdoba Province, Argentina.
date: 2013-10-08
language: es
library catalog: tspace.library.utoronto.ca
date submitted: 2021-01-19 22:47:47
rights: Copyright 2007 - Instituto de Investigaciones Agropecuarias, INIA (Chile).
description: Accepted: 2013-10-08T15:33:30Z Publisher: Instituto de Investigaciones Agropecuarias, INIA

Full Text PDF
type: Attachment
item type: attachment
resource: de la Casa y Ovando - 2013 - Normalized Difference Vegetation Index (NDVI) and .pdf
date submitted: 2021-01-19 22:48:00
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 22:47:52
link mode: 1
type: text/html

Simulación del balance anual en sistemas de pastoreo bovino
type: Article
item type: journalArticle
is part of: Revista Ingeniería Industrial
authors: Person
  surname: Cárdenas
  given name: Verena Torres
authors: Person
  surname: Rojas
  given name: José Ortiz
authors: Person
  surname: Crespo
  given name: Gustavo
authors: Person
  surname: Rodríguez
  given name: Idalmis
authors: Person
  surname: Medero
  given name: Raúl
link: Full Text PDF
link: Snapshot
subject: ⛔ No DOI found
subject: modelo.
date: 2002/07/31
language: es
library catalog: revistas.ubiobio.cl
date submitted: 2021-01-19 22:45:50
rights: Derechos de autor 2014 Revista Ingeniería Industrial
description: Number: 1

Revista Ingeniería Industrial
type: Journal
volume: 1
number: 1
alternative: RII
identifier: ISSN 0718-8307

Full Text PDF
type: Attachment
item type: attachment
resource: Cárdenas et al. - 2002 - Simulación del balance anual en sistemas de pastor.pdf
date submitted: 2021-01-19 22:46:05
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 22:45:57
link mode: 1
type: text/html

StatPoint Technologies, Inc
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Sánchez-Colomer
  given name: José María García
link: Sánchez-Colomer - StatPoint Technologies, Inc.pdf
subject: ⛔ No DOI found
library catalog: Zotero

Sánchez-Colomer - StatPoint Technologies, Inc.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 08:52:50
link mode: 1
type: application/pdf

El programa Statgraphics es un software que está diseñado para facilitar el análisis estadístico de datos
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Garaballu
  given name: Francisco Javier Quijada
link: Garaballu - El programa Statgraphics es un software que está d.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Garaballu - El programa Statgraphics es un software que está d.pdf
type: Attachment
item type: attachment
resource: Garaballu - El programa Statgraphics es un software que está d.pdf
date submitted: 2023-10-15 08:54:14
link mode: 1
type: application/pdf

A simple and universal crop growth simulator: SUCROS87.
type: Article
item type: journalArticle
is part of: Simulation and systems management in crop protection
authors: Person
  surname: Spitters
  given name: C. J. T.
authors: Person
  surname: Keulen
  given name: H. van
authors: Person
  surname: Kraalingen
  given name: D. W. G. van
link: Snapshot
subject: ⛔ No DOI found
date: 1989
language: English
short title: A simple and universal crop growth simulator
library catalog: research.wur.nl
date submitted: 2021-01-19 14:49:15
description: Publisher: Pudoc
pages: 147-181

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 14:50:25
link mode: 1
type: text/html

El programa Statgraphics es un software que está diseñado para facilitar el análisis estadístico de datos
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Garaballu
  given name: Francisco Javier Quijada
link: Garaballu - El programa Statgraphics es un software que está d.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Garaballu - El programa Statgraphics es un software que está d.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 08:54:52
link mode: 1
type: application/pdf

Papel de la modelación matemática en la formación de los ingenieros
type: Article
item type: journalArticle
is part of: Ingeniería Mecánica
authors: Person
  surname: Brito-Vallina
  given name: María Lucía
authors: Person
  surname: Alemán-Romero
  given name: Isidro
authors: Person
  surname: Fraga-Guerra
  given name: Elena
authors: Person
  surname: Para-García
  given name: José Luís
authors: Person
  surname: Arias-de Tapia
  given name: Ruth Irene
link: Full Text PDF
link: Snapshot
subject: ⛔ No DOI found
date: 08/2011
library catalog: SciELO
date submitted: 2021-01-18 20:53:24
description: Number: 2 Publisher: Facultad de Ingeniería Mecánica. Instituto Superior Politécnico "José Antonio Echeverría"
pages: 129-139

Ingeniería Mecánica
type: Journal
volume: 14
number: 2
identifier: ISSN 1815-5944

Full Text PDF
type: Attachment
item type: attachment
resource: Brito-Vallina et al. - 2011 - Papel de la modelación matemática en la formación .pdf
date submitted: 2021-01-18 20:53:24
link mode: 1
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-18 20:53:28
link mode: 1
type: text/html

El programa Statgraphics es un software que está diseñado para facilitar el análisis estadístico de datos
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Garaballu
  given name: Francisco Javier Quijada
link: Garaballu - El programa Statgraphics es un software que está d.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Garaballu - El programa Statgraphics es un software que está d.pdf
type: Attachment
item type: attachment
resource: Garaballu - El programa Statgraphics es un software que está d.pdf
date submitted: 2023-10-15 08:54:52
link mode: 1
type: application/pdf

Modelo para la estimación de tres parámetros ruminales biológicos
type: Article
item type: journalArticle
is part of: Interciencia
authors: Person
  surname: Vargas
  given name: Luis
authors: Person
  surname: Ku
  given name: Juan
authors: Person
  surname: Vargas
  given name: Felipe
authors: Person
  surname: Medina
  given name: Salvador
link: Snapshot
subject: ⛔ No DOI found
date: 06/2004
library catalog: ve.scielo.org
date submitted: 2021-01-19 18:02:00
description: Number: 6 Publisher: Asociación Interciencia
pages: 296-302

Interciencia
type: Journal
volume: 29
number: 6
identifier: ISSN 0378-1844

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 18:02:05
link mode: 1
type: text/html

MODELACIÓN DE CULTIVOS AGRÍCOLAS. ALGUNOS EJEMPLOS
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Gálvez
  given name: G
authors: Person
  surname: Sigarroa
  given name: A
link: Gálvez y Sigarroa - MODELACIÓN DE CULTIVOS AGRÍCOLAS. ALGUNOS EJEMPLOS.pdf
subject: ⛔ No DOI found
abstract: A review of some concepts related to agricultural crop modelling and the main types of models that may be used from the viewpoint of its agricultural use is presented in this paper. Some examples are given of the application of these models in agriculture for estimating crop yield, particularly in Cuba. The great potential these informatics-linked technologies have as modern tools for estimating agricultural yields is highlighted in the conclusions.
date: 2010
language: es
library catalog: Zotero
pages: 7

Gálvez y Sigarroa - MODELACIÓN DE CULTIVOS AGRÍCOLAS. ALGUNOS EJEMPLOS.pdf
type: Attachment
item type: attachment
resource: Gálvez y Sigarroa - MODELACIÓN DE CULTIVOS AGRÍCOLAS. ALGUNOS EJEMPLOS.pdf
date submitted: 2021-01-19 15:46:26
link mode: 1
type: application/pdf

El Uso de modelos de simulación como herramienta para la toma de decisiones en la promoción de nuevas alternativas forrajeras: el caso de Costa Rica y Perú
item type: conferencePaper
is part of: Journal
authors: Person
  surname: Holmann
  given name: Federico J.
link: Snapshot
subject: ⛔ No DOI found
date: 2000
language: es
short title: El Uso de modelos de simulación como herramienta para la toma de decisiones en la promoción de nuevas alternativas forrajeras
library catalog: cgspace.cgiar.org
date submitted: 2021-01-19 15:41:20
description: Accepted: 2010-05-09T20:26:44Z

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 15:41:26
link mode: 1
type: text/html

A dynamic tomato growth and yield model (TOMGRO).
type: Article
item type: journalArticle
is part of: Transactions of the ASAE
authors: Person
  surname: Jones
  given name: J. W.
authors: Person
  surname: Dayan
  given name: E.
authors: Person
  surname: Allen
  given name: L. H.
authors: Person
  surname: Keulen
  given name: H. van
authors: Person
  surname: Challa
  given name: H.
link: Snapshot
date: 1991
language: English
library catalog: research.wur.nl
date submitted: 2021-01-19 14:52:40
description: Number: 2 Publisher: American Society of Agricultural and Biological Engineers
pages: 663-672

Transactions of the ASAE
type: Journal
volume: 34
identifier: DOI 10.13031/2013.31715
number: 2
identifier: ISSN 0001-2351

Snapshot
type: Attachment
item type: attachment
date submitted: 2021-01-19 14:52:45
link mode: 1
type: text/html

El programa Statgraphics es un software que está diseñado para facilitar el análisis estadístico de datos
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Garaballu
  given name: Francisco Javier Quijada
link: Garaballu - El programa Statgraphics es un software que está d.pdf
subject: ⛔ No DOI found
language: es
library catalog: Zotero

Garaballu - El programa Statgraphics es un software que está d.pdf
type: Attachment
item type: attachment
date submitted: 2023-10-15 08:54:52
link mode: 1
type: application/pdf

CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vicia faba L.). PARAMETRIZACIÓN DEL SUBMODELO DE FENOLOGÍA DE CROPGRO-FABABEAN
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Confalone
  given name: Adriana Elisabet
link: Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
subject: ⛔ No DOI found
language: gl
library catalog: Zotero
pages: 213

Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
type: Attachment
item type: attachment
resource: Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
date submitted: 2021-01-18 17:03:26
link mode: 1
type: application/pdf

Opening Science
type: Article
item type: journalArticle
is part of: Opening Science
authors: Person
  surname: Bartling
  given name: Sönke
authors: Person
  surname: Friesike
  given name: Sascha
link: Snapshot
subject: ⛔ No DOI found
date: 2023-10-14 07:01:35
language: en
library catalog: book.openingscience.org.s3-website-eu-west-1.amazonaws.com
date submitted: 2023-10-14 07:01:35
rights: CC-BY-NC

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-10-14 07:01:40
link mode: 1
type: text/html

Academia Goes Facebook? The Potential of Social Network Sites in the Scholarly Realm
type: Article
item type: journalArticle
is part of: Opening Science
authors: Person
  surname: Nentwich
  given name: Michael
authors: Person
  surname: König
  given name: René
link: Snapshot
subject: ⛔ No DOI found
date: 2023-10-14 07:01:09
language: en
short title: Academia Goes Facebook?
library catalog: book.openingscience.org.s3-website-eu-west-1.amazonaws.com
date submitted: 2023-10-14 07:01:09
rights: CC-BY-NC

Snapshot
type: Attachment
item type: attachment
date submitted: 2023-10-14 07:01:18
link mode: 1
type: text/html

CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vicia faba L.). PARAMETRIZACIÓN DEL SUBMODELO DE FENOLOGÍA DE CROPGRO-FABABEAN
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Confalone
  given name: Adriana Elisabet
link: Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
subject: ⛔ No DOI found
language: gl
library catalog: Zotero
pages: 213

Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
type: Attachment
item type: attachment
resource: Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
date submitted: 2021-01-18 17:03:16
link mode: 1
type: application/pdf

CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vicia faba L.). PARAMETRIZACIÓN DEL SUBMODELO DE FENOLOGÍA DE CROPGRO-FABABEAN
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Confalone
  given name: Adriana Elisabet
link: Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
subject: ⛔ No DOI found
language: gl
library catalog: Zotero
pages: 213

Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
type: Attachment
item type: attachment
resource: Confalone - CRECIMIENTO Y DESARROLLO DEL CULTIVO DEL HABA (Vic.pdf
date submitted: 2021-01-18 17:00:15
link mode: 1
type: application/pdf

Manual de cultivo del tomate al aire libre
type: Article
item type: journalArticle
is part of: Journal
authors: Person
  surname: Guzmán
  given name: Alejandra
authors: Person
  surname: Corradini
  given name: Fabio
authors: Person
  surname: Martínez
  given name: Juan Pablo
authors: Person
  surname: Torres
  given name: Andrea
link: 11 Manual Tomate Aire Libre.pdf
subject: ⛔ No DOI found
date: 2017
library catalog: Google Scholar
date submitted: 2020-12-10 16:54:18

11 Manual Tomate Aire Libre.pdf
type: Attachment
item type: attachment
type: application/pdf

Mecanización de la producción de arroz en parcelas y fincas pequeñas
type: Article
item type: journalArticle
is part of: Ingeniería Agrícola
authors: Person
  surname: Guzmán
  given name: Francisco González
link: Full Text PDF
subject: ⛔ No DOI found
subject: arroz
subject: mecanización
abstract: El trabajo tiene como objetivo brindar una información técnica sobre los resultados de la validación de nuevos implementos manuales o de tracción animal para siembra, trasplante y cultivo del arroz en pequeñas parcelas y fincas menores de 200 ha. Estos implementos pueden ser fabricados en las herrerías y talleres de los municipios y en ocasiones por los parceleros con recursos propios. El IIMA ha elaborado la documentación técnica y demás información para la construcción y empleo de los nuevos implementos y máquinas, la cual está a disposición de todos los productores. El nuevo equipamiento consta de sembradoras, escardadores, trasplantadoras, alisadores y rastrillos manuales, fangueadoras, venteadoras de semilla, trilladoras y secaderos. Son simples, de bajo costo, humanizan el trabajo y tienen un impacto positivo sobre el medio ambiente.
date: 2011
language: es
library catalog: ojs.edicionescervantes.com
date submitted: 2023-10-11 15:00:10
rights: Derechos de autor 2017 Revista Ingeniería Agrícola
description: Number: 1
pages: 33-37

Ingeniería Agrícola
type: Journal
volume: 1
number: 1
identifier: ISSN 2227-8761

Full Text PDF
type: Attachment
item type: attachment
resource: Guzmán - 2011 - Mecanización de la producción de arroz en parcelas.pdf
date submitted: 2023-10-11 15:00:14
link mode: 1
type: application/pdf

Control de malezas por medios mecánicos en el cultivo del arroz en el sector no especializado. Primera parte
type: Article
item type: journalArticle
is part of: Revista Ciencias Técnicas Agropecuarias
authors: Person
  surname: Romero Garrido
  given name: Luís
authors: Person
  surname: Díaz. Álvarez
  given name: Maximino E.
link: Full Text PDF
subject: ⛔ No DOI found
date: 03/2011
library catalog: SciELO
date submitted: 2023-10-11 14:20:00
description: Number: 1 Publisher: 1986, Universidad Agraria de La Habana
pages: 12-15

Revista Ciencias Técnicas Agropecuarias
type: Journal
volume: 20
number: 1
identifier: ISSN 2071-0054

Full Text PDF
type: Attachment
item type: attachment
resource: Romero Garrido y Díaz. Álvarez - 2011 - Control de malezas por medios mecánicos en el cult.pdf
date submitted: 2023-10-11 14:20:01
link mode: 1
type: application/pdf

Contribución al perfeccionamiento de los servicios técnicos de apoyo a la agricultura a escala municipal
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
  type: Journal
  volume: 37
  number: 2
  identifier: ISSN 0258-5936
authors: Person
  surname: Pérez Lamas
  given name: Juan
authors: Person
  surname: Caballero Grande
  given name: Roberto
authors: Person
  surname: Blanco Lobaina
  given name: Janet
authors: Person
  surname: Perera Concepción
  given name: Elieser
authors: Person
  surname: Pérez Hernández
  given name: María del C.
authors: Person
  surname: Pavón Rosales
  given name: María I.
authors: Person
  surname: Almenares Garlobo
  given name: Guillermo R.
authors: Person
  surname: Pérez Hernández
  given name: Yenisel
link: Full Text PDF
subject: ⛔ No DOI found
date: 06/2016
library catalog: SciELO
date submitted: 2023-10-11 15:29:44
description: Number: 2 Publisher: Ediciones INCA
pages: 15-21

Full Text PDF
type: Attachment
item type: attachment
resource: Pérez Lamas et al. - 2016 - Contribución al perfeccionamiento de los servicios.pdf
date submitted: 2023-10-11 15:29:45
link mode: 1
type: application/pdf

Manejo de arvenses en caña de azúcar, impacto ambiental, efectividad económica y de control
type: Article
item type: journalArticle
is part of: Centro Agrícola
authors: Person
  surname: Rodríguez Tassé
  given name: Dailín
authors: Person
  surname: Barbosa García
  given name: René Nivardo
authors: Person
  surname: Rodríguez Vicente
  given name: Elio
authors: Person
  surname: Rodríguez Tassé
  given name: Dailín
authors: Person
  surname: Barbosa García
  given name: René Nivardo
authors: Person
  surname: Rodríguez Vicente
  given name: Elio
link: Full Text PDF
subject: ⛔ No DOI found
abstract: Los sistemas de manejo de las arvenses han tenido y tienen una importancia capital para la agricultura. Aunque se pueden realizar de diversas maneras, lo importante es obtener un buen control con aquellas medidas que resulten ser económicas y practicables. Se realizó un estudio con el objetivo de evaluar el impacto ambiental y económico de diferentes sistemas de manejos de arvenses, el cual fue conducido en áreas de producción comercial de la Unidad Básica de Producción Cañera “Vitalio Acuña” perteneciente a la Unidad Empresarial de Base “Dos Ríos” de la provincia Santiago de Cuba. Se estudiaron cuatro sistemas de manejo de arvenses: Químico (Aplicación total de Herbicida), Mecánico (Desyerbe con labores de cultivo mecánicas), Químico/Mecánico (Aplicación de herbicida localizado en bandas), y Cultural (Cobertura inalterada de residuos de cosecha). Se utilizó un diseño experimental en franjas con tres réplicas. La cobertura de arvenses se determinó a los 30, 60 y 90 días después de aplicados los tratamientos. Se calcularon los gastos económicos incurridos y fue determinada la carga contaminante hacia la atmósfera. A los 90 días, los menores porcentaje de cobertura de arvenses se obtuvieron en los sistemas de manejo Cultural y Químico/Mecánico que fueron significativamente inferiores a los sistemas de manejo Químico y Mecánico. El sistema de manejo de arvenses que tuvo el mejor comportamiento integral desde los puntos de vista de control, impacto ambiental y económico, fue el Cultural, seguido del sistema de manejo Químico/Mecánico. Palabras clave: Cobertura de residuos; impacto ambiental; malezas; sistema de manejo
date: 06/2019
library catalog: SciELO
date submitted: 2023-10-11 14:20:58
description: Number: 2 Publisher: 1977, Editorial Feijóo
pages: 64-71

Centro Agrícola
type: Journal
volume: 46
number: 2
identifier: ISSN 0253-5785

Full Text PDF
type: Attachment
item type: attachment
resource: Rodríguez Tassé et al. - 2019 - Manejo de arvenses en caña de azúcar, impacto ambi.pdf
date submitted: 2023-10-11 14:20:59
link mode: 1
type: application/pdf

Performance evaluation of mini tractor operated rotary weeder
type: Article
item type: journalArticle
is part of: International Journal of Chemical Sciences
  type: Journal
  volume: 7
  number: 4
  alternative: International Journal of Chemical Sciences
authors: Person
  surname: Vala
  given name: Vimalsinh
authors: Person
  surname: Rk
  given name: Kathiria
authors: Person
  surname: Bheda
  given name: Ashish
link: Full Text PDF
link: ResearchGate Link
subject: ⛔ No DOI found
abstract: Every year India faces the total loss of 33% of its economy from weeds which accounts an average of 1980 Cr of rupees is wasted due to weeds. The Losses are due to some of the following reasons; total loss of 26% from Crop Diseases, total loss of 20% from Insects and Worms, total loss of 6% from Rats has been surveyed (Sridhar, 2013). Removal of weeds consumes 25% labour i.e. 900-1200 man-hour during the cultivation season (Kumar et al., 2002). Average weeding cost by traditional method is nearby Rs. 945/ha out of the total cost of cultivation Rs. 3000/ha for agricultural crop (Tajuddin et al., 1991). The overall dimension of rotary weeder was 1200×600×760 mm and fabricated with square pipe of 40 × 40 × 5 mm. The weeder was tested with 'L 'type blade and three different rotor RPM of 40, 60 and 80 RPM. For three different of 40,60 and 80 rotor rpm at operating speed of 1.5 km/h weeding efficiency were 98.28 %, 96.70 % and 96.28 % respectively and plant damage were 1.12%, 3.36% and 4.48 % respectively. Fuel consumption was obtain 2.10 l/h at operating speed of 1.5 km/h and effective field capacity and field efficiency were obtain 0.14 ha/h and 82 % respectively. Fabrication cost of rotary weeder was ₹ 39,700 and operational cost ₹ 328.25 /h and benefit cost ration and payback period were 3.54 and 2.84 year.
date: 2019-01-01
library catalog: ResearchGate
description: Number: 4
pages: 1124-1127

Full Text PDF
type: Attachment
item type: attachment
resource: Vala et al. - 2019 - Performance evaluation of mini tractor operated ro.pdf
date submitted: 2023-10-11 13:14:31
link mode: 1
type: application/pdf

ResearchGate Link
type: Attachment
item type: attachment
date submitted: 2023-10-11 13:14:31
link mode: 3

Una mirada geográfica a la escala como instrumento de construcción de la realidad
type: Article
item type: journalArticle
is part of: Tabula Rasa
  type: Journal
  number: 39
authors: Person
  surname: Valenzuela
  given name: Cristina
link: Multiple DOIs found
link: Snapshot
subject: ❓ Multiple DOI
abstract: Tabula Rasa es una revista científica del área de las ciencias sociales con una periodicidad trimestral, dedicada principalmente a las disciplinas de la Antropología, Historia, Sociología, Trabajo Social, Geografía Humana y Estudios Culturales.
date: 2021
date submitted: 2023-10-09 14:55:32
description: Number: 39
pages: 65-81

Multiple DOIs found
type: Attachment
item type: attachment
date submitted: 2025-04-08 21:26:48
link mode: 3
type: text/html

Snapshot
type: Attachment
item type: attachment
resource: una-mirada-geografica-a-la-escala-como-instrumento-de-construccion-de-la-realidad.html
date submitted: 2023-10-09 14:55:39
link mode: 1
type: text/html

Comportamiento del crecimiento de dos cultivares de arroz en diferentes fechas de siembra y su influencia en el rendimiento
type: Article
item type: journalArticle
is part of: Avances
authors: Person
  surname: Camero
  given name: Adonis Sanchez
authors: Person
  surname: López
  given name: Lázaro Maqueira
authors: Person
  surname: Noval
  given name: Walfredo Torres de la
authors: Person
  surname: Torres
  given name: Kirenia
link: Full Text PDF
subject: ⛔ No DOI found
abstract: The study was conducted in the Scientific Technological Base Unit ( UCTB ) "in Los Palacios", in a Petroferric Ferruginous Hydromorphic Nodular Gley soil in order to determine the growth development of two rice cultivars in two sowing dates and its influence in performance, the cultivars used were INCA LP -5 and J -104 . The technology used was direct sowing and the plant breeding work was performed according to the Technical Instructions of the plantation, the experiment design was a randomized block with four replications. The dry mass (g/m2 ) was determined and the foliar area ( m2 ) in a space of 0.50 m2 and the samples were performed on the stages of active tillering, maximum tillering, flowering and grain filling , where the air part of the plant was removed, keeping them on stove for 72 hours at 70 ° C until constant weight. The foliar surface was calentaled through the product by the width and length of the active leaves by 0.7, this data was determined the media and were charted for their analysis. Agricultural yield was determined, this data was processed by means of a doble – classification variance analysis and the averages compared using the Turkey test were of 5% probability of error. As a result, it was proved that the biggest profits can be associated to an earlier growth and greater magnitude, based on the dry mass of the aerial part of plants per unit area and higher Leaf Area Index (LAI) values.
date: 2015-08-18
language: en
library catalog: www.ciget.pinar.cu
date submitted: 2023-10-11 15:11:22
rights: Derechos de autor 2015 Avances
description: Number: 4

Avances
type: Journal
volume: 16
number: 4
identifier: ISSN 1562-3297

Full Text PDF
type: Attachment
item type: attachment
resource: Camero et al. - 2015 - Comportamiento del crecimiento de dos cultivares d.pdf
date submitted: 2023-10-11 15:11:31
link mode: 1
type: application/pdf

Reseña de "Espacio y territorio. Instrumentos metodológicos de investigación social" de Hubert Mazurek
type: Article
item type: journalArticle
is part of: Revista de Geografía Agrícola
authors: Person
  surname: Villalba
  given name: Elba Pérez
link: Full Text PDF
subject: ⛔ No DOI found
date: 2009
language: Español
library catalog: www.redalyc.org
date submitted: 2023-10-09 14:59:55
description: Number: 43 Publisher: Universidad Autónoma Chapingo
pages: 172-173

Revista de Geografía Agrícola
type: Journal
number: 43
identifier: ISSN 0186-4394,

Full Text PDF
type: Attachment
item type: attachment
resource: Villalba - 2009 - Reseña de Espacio y territorio. Instrumentos meto.pdf
date submitted: 2023-10-09 14:59:57
link mode: 1
type: application/pdf

Reconocimiento semiautomático de depresiones kársticas mediante análisis clúster de las distribuciones morfométricas y su aplicación al karst del Estado de Yucatán, México
type: Article
item type: journalArticle
is part of: Revista Mexicana de Ciencias Geológicas
authors: Person
  surname: Paredes
  given name: Carlos
authors: Person
  surname: Matos
  given name: Hector
authors: Person
  surname: Vega
  given name: Rogelio de la
authors: Person
  surname: Pardo
  given name: Eulogio
link: Full Text PDF
subject: cenote
subject: clasificación jerárquica
subject: clustering
subject: dolina
subject: doline
subject: k-means
subject: k-medias
subject: Karst
subject: Mexico
subject: México
subject: polje
subject: uvala
subject: Yucatán
abstract: La península del Yucatán, una de las regiones en las que fisiográficamente se divide la República Mexicana; se encuentra principalmente constituida por rocas carbonatadas de origen sedimentario, por lo que, debido a sus condiciones geológico-estructurales, climáticas e hidrogeológicas, acoge importantes procesos de disolución, lo que da lugar a un paisaje en el que predominan las formaciones endo- y exokársticas. Entre estas segundas, las depresiones en forma de cenotes, dolinas, uvalas y poljes han sido objeto de numerosos estudios, al tratarse de zonas de importancia tanto hidrogeológica como histórica como sociocultural, muy sensibles a la alteración medioambiental. Actualmente hay unas 3000 depresiones catalogadas en el Estado de Yucatán (EY), sin embargo, la cobertura vegetal dificulta su localización y clasificación, mermando la completitud del inventario. En este trabajo se presenta el procedimiento utilizado para construir y ampliar el catálogo de depresiones en el EY, agrupado por tipologías, mediante un sistema de clasificación semiautomática de tipo k-medias, utilizan- do los parámetros morfométricos más relevantes de las depresiones, identificados mediante una agrupación jerárquica. Los inventarios utilizados de cenotes (Secretaría de Desarrollo Urbano y Medio Ambiente del Gobierno de Yucatán), de cuerpos de agua (Instituto Nacional de Estadística y Geografía, INEGI), y curvas de nivel hipsométricas a escala 1:50000 (del INEGI) han sido complementados con las depresiones obtenidas en este trabajo. Se ha usado el modelo digital de elevaciones con 15 m de resolución (CEM 3.0, INEGI), mediante dos algoritmos (llenado y jerárquico) en ArcGis. Para cada inventario se han calculado los parámetros morfométricos: área, perímetro, circularidad, forma, ancho, largo, elongación y alargamiento, siendo los dos primeros (transformados logarítmicamente) y los tercero y cuarto, los que han resultado ser más relevantes. La agrupación k-medias ha permitido discriminar un …
date: 2019
language: Español
library catalog: www.redalyc.org
date submitted: 2023-10-09 14:59:25
description: Number: 2 Publisher: Universidad Nacional Autónoma de México
pages: 270-288

Revista Mexicana de Ciencias Geológicas
type: Journal
volume: 36
identifier: DOI 10.22201/cgeo.20072902e.2019.2.1017
number: 2
identifier: ISSN 1026-8774, 2007-2902

Full Text PDF
type: Attachment
item type: attachment
resource: Paredes et al. - 2019 - Reconocimiento semiautomático de depresiones kárst.pdf
date submitted: 2023-10-09 14:59:43
link mode: 1
type: application/pdf

Reconocimiento semiautomático de depresiones kársticas mediante análisis clúster de las distribuciones morfométricas y su aplicación al karst del Estado de Yucatán, México
type: Article
item type: journalArticle
is part of: Revista Mexicana de Ciencias Geológicas
  type: Journal
  volume: 36
  identifier: DOI 10.22201/cgeo.20072902e.2019.2.1017
  number: 2
  identifier: ISSN 1026-8774, 2007-2902
authors: Person
  surname: Paredes
  given name: Carlos
authors: Person
  surname: Matos
  given name: Hector
authors: Person
  surname: Vega
  given name: Rogelio de la
authors: Person
  surname: Pardo
  given name: Eulogio
link: Full Text PDF
subject: cenote
subject: clasificación jerárquica
subject: clustering
subject: dolina
subject: doline
subject: k-means
subject: k-medias
subject: Karst
subject: Mexico
subject: México
subject: polje
subject: uvala
subject: Yucatán
abstract: La península del Yucatán, una de las regiones en las que fisiográficamente se divide la República Mexicana; se encuentra principalmente constituida por rocas carbonatadas de origen sedimentario, por lo que, debido a sus condiciones geológico-estructurales, climáticas e hidrogeológicas, acoge importantes procesos de disolución, lo que da lugar a un paisaje en el que predominan las formaciones endo- y exokársticas. Entre estas segundas, las depresiones en forma de cenotes, dolinas, uvalas y poljes han sido objeto de numerosos estudios, al tratarse de zonas de importancia tanto hidrogeológica como histórica como sociocultural, muy sensibles a la alteración medioambiental. Actualmente hay unas 3000 depresiones catalogadas en el Estado de Yucatán (EY), sin embargo, la cobertura vegetal dificulta su localización y clasificación, mermando la completitud del inventario. En este trabajo se presenta el procedimiento utilizado para construir y ampliar el catálogo de depresiones en el EY, agrupado por tipologías, mediante un sistema de clasificación semiautomática de tipo k-medias, utilizan- do los parámetros morfométricos más relevantes de las depresiones, identificados mediante una agrupación jerárquica. Los inventarios utilizados de cenotes (Secretaría de Desarrollo Urbano y Medio Ambiente del Gobierno de Yucatán), de cuerpos de agua (Instituto Nacional de Estadística y Geografía, INEGI), y curvas de nivel hipsométricas a escala 1:50000 (del INEGI) han sido complementados con las depresiones obtenidas en este trabajo. Se ha usado el modelo digital de elevaciones con 15 m de resolución (CEM 3.0, INEGI), mediante dos algoritmos (llenado y jerárquico) en ArcGis. Para cada inventario se han calculado los parámetros morfométricos: área, perímetro, circularidad, forma, ancho, largo, elongación y alargamiento, siendo los dos primeros (transformados logarítmicamente) y los tercero y cuarto, los que han resultado ser más relevantes. La agrupación k-medias ha permitido discriminar un …
date: 2019
language: Español
library catalog: www.redalyc.org
date submitted: 2023-10-09 14:50:04
description: Number: 2 Publisher: Universidad Nacional Autónoma de México
pages: 270-288

Full Text PDF
type: Attachment
item type: attachment
resource: Paredes et al. - 2019 - Reconocimiento semiautomático de depresiones kárst.pdf
date submitted: 2023-10-09 14:50:36
link mode: 1
type: application/pdf

El karst de Yucatán: su origen, morfología y biología
type: Article
item type: journalArticle
is part of: Acta Universitaria
authors: Person
  surname: Estrada Medina
  given name: Héctor
authors: Person
  surname: Jiménez Osornio
  given name: Juan José
authors: Person
  surname: Álvarez Rivera
  given name: Oscar
authors: Person
  surname: Barrientos Medin
  given name: Roberto Carlos
link: Snapshot
abstract: The karstic environment of the state of Yucatán, Méxicohas its origin on the coral reefs and marine sediments that, after being exposed to surface conditions, formed limestone. Solubility and precipitation processes of this rock have promoted the absence of surface water currents, a slightly undulated relief with plains, depressions and mounds, fractured outcrops and presence of sinkholes. The different levels of porosity and hardness of the rock have allowed the formation of small hollows, soil pockets hollows, as well as complex systems of dry and wet caves. The management of this kind of areas must consider its origin, morphology and biology to guarantee the sustainable use of the natural resources. Special attention needs to be paid on the management of the extraction of limestone rocks, the touristic and productive activities related to the use of water from the aquifer, as well as the volume and quality of the water discharges to soil and sinkholes. El karst del estado de Yucatán, México,tiene su origen en los arrecifes coralinos y sedimentos marinos que, al exponerse a la superficie, formaron la roca caliza. Los procesos de solubilización-precipitación de esta roca han promovido la ausencia de corrientes de agua superficiales, un relieve ligeramente ondulado con planicies, depresiones y montículos, afloramientos y presencia de cenotes. Los diferentes grados de porosidad y dureza de la roca han permitido la formación desde pequeñas oquedades y acumulaciones de suelo, hasta complejos sistemas de cuevas secas y húmedas. El manejo de este tipo de áreas debe partir del conocimiento de su origen, morfología y biología para garantizar el uso sustentable de los recursos naturales. Se requiere especial atención en el manejo de la extracción de roca caliza, las actividades turísticas y productivas relacionadas con el uso de agua del acuífero, así como el volumen y calidad de las descargas de aguas residuales al suelo, cenotes y el mar.
date: 2019
language: spa
short title: El karst de Yucatán
library catalog: dialnet.unirioja.es
date submitted: 2023-10-09 14:44:24
description: Number: 1 Publisher: Universidad de Guanajuato Section: Acta Universitaria
pages: 1-18

Acta Universitaria
type: Journal
volume: 29
identifier: DOI 10.15174/au.2019.2292
number: 1
identifier: ISSN 0188-6266

Snapshot
type: Attachment
item type: attachment
resource: articulo.html
date submitted: 2023-10-09 14:44:26
link mode: 1
type: text/html

Sistema integrador de métodos cualitativos y cuantitativos para evaluar la erosión de los suelos en las regiones cársicas de uso ganadero de Cuba
type: Article
item type: journalArticle
is part of: Revista Cubana de Ciencia Agrícola
  type: Journal
  volume: 42
  number: 3
  identifier: ISSN 0034-7485, 2079-3472
authors: Person
  surname: Febles
  given name: J. M.
authors: Person
  surname: Vega
  given name: Marina B.
authors: Person
  surname: Febles
  given name: G.
link: Full Text PDF
subject: ⛔ No DOI found
subject: Evaluación de la erosión
subject: métodos cualitativos
subject: métodos cuantitativos cartografía de factores
subject: modelos de erosión
subject: morfoedafología
abstract: La aplicación de los mismos métodos, medios y escalas de representación, así como la utilización de nomenclaturas y de diversas técnicas de medición en el estudio de los distintos tipos de suelo, ocasiona problemas de comparación y frecuentes estimaciones disímiles en la evaluación del estado de erosión de los suelos en Cuba. La integración de diferentes métodos, como el gráfico-comparativo, el geofísico y morfoedafológico, así como la cartografía temática de los factores ambientales de un Sistema de Información Geográfica, complementado con los modelos de erosión, permite evaluar objetivamente y a mayor escala geográfica, la erosión potencial y actual de los suelos en las regiones ganaderas de Cuba, así como determinar su influencia en la modificación de las propiedades del suelo.
date: 2008
language: Español
library catalog: www.redalyc.org
date submitted: 2023-10-09 14:24:08
description: Number: 3 Publisher: Instituto de Ciencia Animal
pages: 313-317

Full Text PDF
type: Attachment
item type: attachment
resource: Febles et al. - 2008 - Sistema integrador de métodos cualitativos y cuant.pdf
date submitted: 2023-10-09 14:24:10
link mode: 1
type: application/pdf

El Atlas Nacional de Cuba “LX Aniversario”. Hacia un atlas vivo
type: Article
item type: journalArticle
is part of: Revista Cubana de Geografía
authors: Person
  surname: Basulto
  given name: José Miguel Marrero
authors: Person
  surname: Machín
  given name: Jorge A. Luis
authors: Person
  surname: Alvarez
  given name: Orlando Novúa
authors: Person
  surname: Hernández
  given name: Silvio V. Rodríguez
authors: Person
  surname: Pérez
  given name: Saylí Tur
link: Full Text PDF
subject: ⛔ No DOI found
date: 2020-01-01
language: es
library catalog: revistasgeotech.com
date submitted: 2023-10-09 14:05:54
rights: Derechos de autor Licencia CC Reconocimiento-NoComercial 4.0 Internacional (CC BY-NC 4.0)
description: Number: 1

Revista Cubana de Geografía
type: Journal
volume: 2
number: 1
identifier: ISSN 2305-6126

Full Text PDF
type: Attachment
item type: attachment
resource: Basulto et al. - 2020 - El Atlas Nacional de Cuba “LX Aniversario”. Hacia .pdf
date submitted: 2023-10-09 14:05:56
link mode: 1
type: application/pdf

Protocolo de alerta de fenómenos meteorológicos peligrosos que afectan la agricultura en las provincias de La Habana, Artemisa y Mayabeque.
type: Article
item type: journalArticle
is part of: Revista Cubana de Meteorología
authors: Person
  surname: Capote
  given name: Jorge Félix Hernández
authors: Person
  surname: Ramírez
  given name: Carlos Manuel González
authors: Person
  surname: Jardines
  given name: Pedro González
link: Full Text PDF
subject: ⛔ No DOI found
subject: Alerta
subject: Fenómenos Meteorológicos Peligrosos
subject: Protocolo
subject: umbrales
abstract: The investigation analyzes the main Dangerous Meteorological Phenomena that may affect the provinces of Havana, Artemis and Mayabeque. The extremes of the precipitation, wind and extreme temperatures variables were identified. An action protocol was obtained to generate alerts, in addition to establishing a procedure for its enforcement. The protocol is designed for Severe Local Storms, strong winds, coastal floods, tropical cyclones, heavy rains, fog and extreme temperatures; Each of these phenomena thresholds were established according to the level of danger that goes from green to red and the main routes for the dissemination of alerts were identified.
date: 2021
language: es
library catalog: rcm.insmet.cu
date submitted: 2023-10-09 14:16:26
rights: Derechos de autor 2021 Revista Cubana de Meteorología
description: Number: 1

Revista Cubana de Meteorología
type: Journal
volume: 27
number: 1
identifier: ISSN 2664-0880

Full Text PDF
type: Attachment
item type: attachment
resource: Capote et al. - 2021 - Protocolo de alerta de fenómenos meteorológicos pe.pdf
date submitted: 2023-10-09 14:16:28
link mode: 1
type: application/pdf

Progress of the karstic-erosive processes of soils in San Jose a cute; de las Lajas
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
authors: Person
  surname: Santiago
  given name: Ana Victoria Maura
authors: Person
  surname: Febles-Gonzales
  given name: José Manuel
authors: Person
  surname: Febles-Díaz
  given name: José Manuel
authors: Person
  surname: Brasil do Amaral-Sobrino
  given name: Nelson Moura
authors: Person
  surname: Zonta
  given name: Everaldo
link: Snapshot
subject: ⛔ No DOI found
date: 2021/10/01
language: English
library catalog: go.gale.com
date submitted: 2023-10-09 14:31:54
description: Number: 4 Publisher: Editorial Universitaria de la Republica de Cuba
pages: NA-NA

Cultivos Tropicales
type: Journal
volume: 42
number: 4
identifier: ISSN 02585936

Snapshot
type: Attachment
item type: attachment
resource: i.html
date submitted: 2023-10-09 14:32:03
link mode: 1
type: text/html

Resiliencia y protección agroambiental de los suelos Ferralíticos Rojos en regiones Kársticas del occidente de Cuba
type: Article
item type: journalArticle
is part of: Anales de la Academia de Ciencias de Cuba
  type: Journal
  volume: 12
  number: 2
  identifier: ISSN 2304-0106
authors: Person
  surname: González
  given name: José Manuel Febles
authors: Person
  surname: Díaz
  given name: José Miguel Febles
authors: Person
  surname: Carreño
  given name: Marina Beatriz Vega
authors: Person
  surname: Sorzano
  given name: Angelina Herrera
authors: Person
  surname: Santiago
  given name: Ana Victoria Maura
authors: Person
  surname: Becerra
  given name: Alfredo Tolón
authors: Person
  surname: Sobrinho
  given name: Nelson Moura Brasil do Amaral
authors: Person
  surname: Zonta
  given name: Everaldo
authors: Person
  surname: Robaina
  given name: Alexei Martínez
link: Full Text PDF
subject: ⛔ No DOI found
subject: degradación
subject: Degradation
subject: food sovereignty
subject: Karst
subject: soberanía alimentaria
abstract: Introducción. A partir de investigaciones iniciadas durante el año 1986, que constituyen la línea base de la información, se demuestra por primera vez, la capacidad de resiliencia de los suelos Ferralíticos Rojos en la llanura kárstica meridional Habana-Matanzas, como resultado de un proceso multifactorial, condicionado no solo por las propiedades intrínsecas de la cobertura edáfica y condiciones de uso, sino dependiente de las condiciones geólogo-geomorfológicas.Métodos. Se tomó como referencia el perfil C1 (sin erosión aparente), localizado en un área en biostasia como línea base, para evaluar en los diferentes escenarios la magnitud de pérdida de los suelos Ferralíticos Rojos a través de las depresiones kársticas mediante el modelo de predicción de Kay et al. (1994).Resultados. Se concluyó que bajo prácticas agrícolas normales los suelos Ferralíticos Rojos afectados por erosión se recuperarían en un período de 50 años, mientras que de acuerdo con el grado de impurezas de las calizas les tomaría entre 100 años y 600 años. Se recomendó a las autoridades la necesidad de aplicar definitivamente los resultados obtenidos por más de 3 décadas en la determinación de las modalidades específicas que asume la degradación de los suelos Ferralíticos Rojos, para que su degradación deje de ser mito y se convierta en un asunto de prioridad para el plan de soberanía alimentaria y educación nutricional de Cuba post-COVID-19, ya que representan el máximo potencial para satisfacer lo que el país actualmente demanda para las producciones agropecuarias.
date: 2022-05-01
language: es
library catalog: revistaccuba.sld.cu
date submitted: 2023-10-09 14:07:40
rights: Copyright (c) 2022 José Manuel Febles González et al.
description: Number: 2
pages: 1081

Full Text PDF
type: Attachment
item type: attachment
resource: González et al. - 2022 - Resiliencia y protección agroambiental de los suel.pdf
date submitted: 2023-10-09 14:07:44
link mode: 1
type: application/pdf

La clasificación de suelos de Cuba: énfasis en la versión de 2015
type: Article
item type: journalArticle
is part of: Cultivos Tropicales
authors: Person
  surname: Hernández-Jiménez
  given name: Alberto
authors: Person
  surname: Pérez-Jiménez
  given name: Juan Miguel
authors: Person
  surname: Bosch-Infante
  given name: Dalmacio
authors: Person
  surname: Speck
  given name: Nelson Castro
link: Full Text PDF
subject: ⛔ No DOI found
subject: diagnosis
subject: diagnóstico
subject: New version
subject: Nueva versión
subject: perfil del suelo
subject: Soil profile
subject: suelos tropicales
subject: taxonomía
subject: taxonomy
subject: tropical soils
abstract: Cuba es de los pocos países que ha desarrollado un sistema propio de clasificación de suelos, cuya última versión se preparó hace 21 años, por lo que es necesario una revisión y actualización de la misma. La actualización se realizó siguiendo las tendencias mundiales; como mantener el aspecto histórico (nombre y bases genético geográficas) y con la información edafológica disponible, modernizarla con la preparación de perfiles de diagnóstico. En esta versión, el caso de los suelos Alíticos, Ferríticos, Ferralíticos, Ferrálicos e Histosoles se establece el perfil diagnóstico para cada subtipo de suelos. Para el caso de suelos Fersialíticos, Pardo Sialíticos, Húmico Sialíticos, Vertisoles, Fluvisoles, Halomórficos y Poco Evolucionados, se establece el perfil diagnóstico hasta nivel de género. Se aplica además la actividad del hombre en el cambio de las propiedades de los suelos por el cultivo continuado, con la inclusión de subtipos de suelos agrogénicos y erogénicos. Profundiza en la clasificación antigua de Antrosoles, con la separación de tres tipos Antrosoles; se incluye el Agrupamiento de Tecnosoles con dos tipos genéticos con sus respectivos diagnósticos. Se cambia el nombre del Agrupamiento de Suelos Hidromórficos por el de Gleysoles. En la clasificación se abre un nuevo subtipo para algunos suelos que es el de eslítico. Esta versión presenta 15 Agrupamientos, 39 Tipos genéticos y 197 Subtipos de suelos.
date: 2019
language: Español
short title: La clasificación de suelos de Cuba
library catalog: www.redalyc.org
date submitted: 2023-10-09 14:23:12
description: Number: 1 Publisher: Instituto Nacional de Ciencias Agrícolas

Cultivos Tropicales
type: Journal
volume: 40
number: 1
identifier: ISSN , 1819-4087

Full Text PDF
type: Attachment
item type: attachment
resource: Hernández-Jiménez et al. - 2019 - La clasificación de suelos de Cuba énfasis en la .pdf
date submitted: 2023-10-09 14:23:15
link mode: 1
type: application/pdf

Screening of tomato landraces for drought tolerance based on growth and chlorophyll fluorescence analyses
type: Article
item type: journalArticle
is part of: Horticulture, Environment, and Biotechnology
authors: Person
  surname: Sousaraei
  given name: Naeimeh
authors: Person
  surname: Mashayekhi
  given name: Kambiz
authors: Person
  surname: Mousavizadeh
  given name: Seyyed Javad
authors: Person
  surname: Akbarpour
  given name: Vahid
authors: Person
  surname: Medina
  given name: Joaquín
authors: Person
  surname: Aliniaeifard
  given name: Sasan
link: Available Version (via Google Scholar)
abstract: Abstract To investigate the effects of water withholding on 17 tomato ( Solanum lycopersicum L.) landraces collected from different climatic zones of Iran and two commercial hybrids, the polyphasic OJIP fluorescence transient, relative water content (RWC), electrolyte leakage (EL) and vegetative growth parameters were analyzed. Duncan’s multiple range test (DMRT) for all the studied parameters and drought factor index (DFI) based on performance index on the absorption basis (PI abs ) were used for screening the plants based on their tolerance to drought condition. Result showed that compared to the control plants, vegetative growth parameters, RWC, PI abs , relative maximal variable fluorescence (F M /F 0 ), maximum quantum efficiency of PSII (F V /F M ), quantum yield of electron transport (ΦE 0 ) and electron transport flux per reaction center (RC) (ET 0 /RC) were decreased, whereas, EL, quantum yield of energy dissipation (ΦD 0 ), specific energy fluxes per RC for energy absorption (ABS/RC) and dissipated energy flux (DI 0 /RC), which are closely related to the incidence of photoinhibition were increased in plants exposed to water withholding. DMRT and DFI screening results clearly categorized the landraces into three groups (tolerant, moderately sensitive and sensitive). Tolerant landraces showed less change for most of the measured parameters compared to sensitive and moderately sensitive landraces. We found that adapted landraces to dry climates had a higher tolerance to drought stress. Principal component analysis (PCA) revealed that F M /F 0 , F V /F M , ΦE 0 , ΦD 0 , PI abs , ABS/RC, ET 0 /RC and DI 0 /RC parameters are the most sensitive parameters for detection of impact of drought stress on tomato plants. In conclusion, the eight parameters have the potential to identify the drought injury in tomato seedlings.
date: 08/2021
language: en
library catalog: DOI.org (Crossref)
date submitted: 2025-04-02 20:23:07
description: Number: 4
pages: 521-535

Horticulture, Environment, and Biotechnology
type: Journal
volume: 62
identifier: DOI 10.1007/s13580-020-00328-5
number: 4
alternative: Hortic. Environ. Biotechnol.
identifier: ISSN 2211-3452, 2211-3460

Available Version (via Google Scholar)
type: Attachment
item type: attachment
date submitted: 2025-04-02 20:23:11
link mode: 1
type: application/pdf

Converting primary forests to cultivated lands: Long-term effects on the vertical distribution of soil carbon and biological activity in the foothills of Eastern Himalaya
type: Article
item type: journalArticle
is part of: Journal of Environmental Management
  type: Journal
  volume: 301
  identifier: DOI 10.1016/j.jenvman.2021.113886
  alternative: Journal of Environmental Management
  identifier: ISSN 0301-4797
authors: Person
  surname: Ansari
  given name: Meraj A.
authors: Person
  surname: Choudhury
  given name: Burhan U.
authors: Person
  surname: Mandal
  given name: Satyabrata
authors: Person
  surname: Jat
  given name: Shankar L.
authors: Person
  surname: Meitei
  given name: Ch Bungbungcha
link: ScienceDirect Snapshot
subject: Carbon pools
subject: Degradation index
subject: Land use conversion
subject: Mountain ecosystem
subject: Total carbon stock
subject: Vertical distribution
abstract: The conversion of primary forests to cultivation brings a significant change in soil carbon (C) forms. In the foothills of the Eastern Himalayan Region of India (Manipur), such conversions are prevalent. However, little is known about the response of C forms, particularly in deep soil, to land use conversion in the region. We evaluated changes in soil C forms (total organic, inorganic, and pools) and microbiological properties (up to 1.0 m depth) mediated by C when the 45-year-old forest had been cultivated for 18–25 years. The cultivated land uses were tree-based agroforestry (LAF: legumes, NAF: non-legumes), horticultural fruits (WHF: woody, NHF: non-wood, mainly vegetables), and paddy agriculture system (AUS: upland, ALS: lowlands). Forest conversion significantly (p < 0.05) decreased the total carbon (TC) in the surface soil (0.0–0.15 m) from 4.88 % to 3.04–3.93 % in the tree-based land uses (LAF, NAF, and WHF). TC further declined to 2.05–2.81 % under seasonal crops (NHF, AUS, and ALS). Seasonal crop cultivation also caused a higher decline in microbial biomass carbon, soil enzymes, and carbon pools (active and passive) than the tree-based land use with the soil depth. The vertical distribution of C in the soil profile was inconsistent: organic C (including C pools) decreased, while inorganic C increased. The profile TC stock to a depth of 1.0 m in the forest was 358.8 Mg ha−1, of which 81 % were organic C, and 19 % were inorganic C. In comparison with forest soil, total soil C stocks (organic and inorganic) decreased more (−44.1 to −55.1 %) in seasonal crops than in tree-based (−15.4 to −36.3 %) land uses. The degradation index (DI) also confirmed that seasonal crop cultivation caused a larger decline in surface soil quality (DI: −423 % to −623 %) than tree-based land use (DI: −243 % to −317 %). The topsoil (up to 0.45 m) of seasonal crops was more degraded than that of the subsoil (>0.45 m–1.0 m). Forests converted to seasonal cultivation (upland rice and veg…
date: January 1, 2022
language: en
short title: Converting primary forests to cultivated lands
library catalog: ScienceDirect
date submitted: 2022-01-24 14:19:07
pages: 113886

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-24 14:19:13
link mode: 3
type: text/html

Nuevos resultados sobre el cambio de las propiedades de los suelos Ferralíticos Rojos Lixiviados de la “LLanura Roja de La Habana”
type: Book
item type: book
authors: Person
  surname: Alberto Hernández
authors: Person
  surname: Marisol Morales
authors: Person
  surname: Greter Carnero
authors: Person
  surname: Yakelín Hernández
authors: Person
  surname: Zoilo Terán
authors: Person
  surname: Dayana Grandio
authors: Person
  surname: José Irán Bojórquez
authors: Person
  surname: Dania Vargas
authors: Person
  surname: Andy Bernal
authors: Person
  surname: Elein Terry
authors: Person
  surname: Pedro José González
authors: Person
  surname: Juan Adriano Cabrera
authors: Person
  surname: Juan Diego García
date: 2020
identifier: ISBN 978-959-7258-04-9
edition: Ediciones INCA
num pages: 159

//ediciones.inca.edu.cu/
type: URI

Tillage activates iron to prevent soil organic carbon loss following forest conversion to cornfields in tropical acidic red soils
type: Article
item type: journalArticle
is part of: Science of The Total Environment
  type: Journal
  volume: 761
  identifier: DOI 10.1016/j.scitotenv.2020.143253
  alternative: Science of The Total Environment
  identifier: ISSN 0048-9697
authors: Person
  surname: Zong
  given name: Mingming
authors: Person
  surname: Lin
  given name: Chen
authors: Person
  surname: Li
  given name: Shiyu
authors: Person
  surname: Li
  given name: Haixia
authors: Person
  surname: Duan
  given name: Changqun
authors: Person
  surname: Peng
  given name: Changhui
authors: Person
  surname: Guo
  given name: Yongxing
authors: Person
  surname: An
  given name: Ruiqi
link: ScienceDirect Snapshot
subject: Carbon balance
subject: Deep soil
subject: Deforestation
subject: Fe bound organic carbon
subject: Land use change
subject: Maize land
abstract: Previous studies have shown that deforestation and planting of corn resulted in the loss of soil organic carbon (SOC). However, this is not inevitable in regions with acidic red soil. We selected six cornfields that have been planted for 34 years and adjacent forest plots in southwest China. Using a structural equation model, we identified the SOC contents and 42 soil environmental factors in 11 soil layers that are conducive to SOC storage, and evaluated their relative weights hierarchically (0–40, 40–100, and 100–140 cm). Our results surprisingly indicated that after forest had been converted into cornfield, the SOC density did not change in any layer. In acidic red soil, reactive iron (Feo), soil water content, nitrogen, and pH were the main soil environmental factors that affected the storage of SOC. In the 0–40 cm soil layer, compared to forests, the contribution of Feo in cornfields increased significantly (by 11.65%), due to farming promoting the activation of iron, while the contribution of nitrogen decreased significantly (by 9.65%). In the 100–140 cm soil layer, the contribution of soil environmental factors was similar to that in the forest system, but the pH in cornfields increasing significantly (by 21.5%) may result from the leaching of hydrogen ions. Although the cultivation of cornfields caused a loss of nitrogen in the 0–40 cm soil layer, the increase in Feo promoted combination of iron and soil organic carbon, avoiding the soil layer from SOC loss.
date: March 20, 2021
language: en
library catalog: ScienceDirect
date submitted: 2022-01-24 14:55:41
pages: 143253

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-24 14:55:47
link mode: 3
type: text/html

Land-use conversion changes deep soil organic carbon stock in the Chinese Loess Plateau
type: Article
item type: journalArticle
is part of: Land Degradation & Development
  type: Journal
  volume: 32
  identifier: DOI 10.1002/ldr.3644
  number: 1
  identifier: ISSN 1099-145X
authors: Person
  surname: Li
  given name: Bin-Bin
authors: Person
  surname: Li
  given name: Pan-Pan
authors: Person
  surname: Yang
  given name: Xiao-Mei
authors: Person
  surname: Xiao
  given name: Hai-Bing
authors: Person
  surname: Xu
  given name: Ming-Xiang
authors: Person
  surname: Liu
  given name: Guo-Bin
link: Full Text PDF
link: Snapshot
subject: deep soil organic carbon
subject: Grain for Green Programme
subject: land-use conversion
subject: Rhizosphere priming effect
subject: soil water consumption
abstract: Land-use change is a key factor driving changes in soil organic carbon (SOC) sequestration worldwide. However, the changes in deep (>100 cm depth) SOC stock following land-use conversion have not been fully elucidated. In this study, to determine the changes in deep SOC stock (to a depth of 400 cm) resulting from conversion of cropland to woodland, shrubland and grassland on the Chinese Loess Plateau, 469 observations from peer-reviewed publications and original measured data were synthesised. The results were as follows: (a) SOC stock increased significantly at 0–100 and 100–200 cm layers regardless of land-use conversion types. (b) Carbon loss occurred in the 200–400 cm layers due to land-use conversion. (c) Changes in SOC stock varied with restoration age, except for conversion of cropland to grassland. Specifically, SOC stock increased with restoration age in the upper 200 cm layers, whereas that in the 200–400 cm layers first increased and then decreased in the middle to later stages under conversion to woodland and shrubland. (d) Initial SOC stock and rainfall zones had significant effects on the changes of deep SOC stock. (e) Furthermore, an accumulation of 1 Mg ha−1 in the upper 100 cm was associated with an approximately 0.45 Mg ha−1 increase in the 100–400 cm soil layers. These results indicate that land-use conversion, particularly conversion of cropland to woodland, changes deep (>100 cm) SOC stock, and restoration age should be taken into consideration when assessing deep carbon sequestration.
date: 2021
language: en
library catalog: Wiley Online Library
date submitted: 2022-01-19 20:37:17
description: Number: 1 _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1002/ldr.3644
pages: 505-517

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 20:37:20
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 20:37:23
link mode: 3
type: text/html

Soil Carbon Sequestration through Agronomic Management Practices
type: Book
item type: book
publisher: IntechOpen
authors: Person
  surname: Tanveer
  given name: Sikander Khan
authors: Person
  surname: Lu
  given name: Xingli
authors: Person
  surname: Shah
  given name: Shamim-Ul-Sibtain
authors: Person
  surname: Hussain
  given name: Imtiaz
authors: Person
  surname: Sohail
  given name: Muhammad
link: Full Text PDF
link: Snapshot
abstract: Improper soil and crop management practices have resulted in loss of soil carbon. Worldwide, about 1417 Pg of soil carbon is stored in first meter soil depth, while 456-Pg soil carbon is stored in above–below ground vegetation and dead organic matter. Healthy soils can be helpful in combating the climate change because soils having high organic matter can have higher CO2 sequestration potential. Main agronomic practices responsible for soil carbon loss include improper tillage operations, crop rotations, residue management, fertilization, and similarly no or less use of organic fertilizers that have resulted in the loss of soil organic matter in the form of CO2. The share of agriculture sector in the entire emissions of global GHGs in the form of CO2, N2O, and CH4 is about 25–30%. Studies have shown that by adapting proper tillage operations, the use of such kind of crop rotations that can improve soil organic matter and similarly the application of organic fertilizers, i.e., FYM, compost, and other organic amendments such as humic acid, vermicompost, etc., can be useful in soil carbon sequestration.
date: 2019/10/11
language: en
library catalog: www.intechopen.com
date submitted: 2022-01-19 19:18:33
description: Publication Title: CO2 Sequestration DOI: 10.5772/intechopen.87107
identifier: ISBN 978-1-83962-993-8

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 19:18:39
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 19:18:41
link mode: 3
type: text/html

Chapter One - Soil organic carbon dynamics: Impact of land use changes and management practices: A review
type: BookSection
item type: bookSection
is part of: Advances in Agronomy
  type: Book
  volume: 156
publisher: Academic Press
authors: Person
  surname: Ramesh
  given name: Thangavel
authors: Person
  surname: Bolan
  given name: Nanthi S.
authors: Person
  surname: Kirkham
  given name: Mary Beth
authors: Person
  surname: Wijesekara
  given name: Hasintha
authors: Person
  surname: Kanchikerimath
  given name: Manjaiah
authors: Person
  surname: Srinivasa Rao
  given name: Cherukumalli
authors: Person
  surname: Sandeep
  given name: Sasidharan
authors: Person
  surname: Rinklebe
  given name: Jörg
authors: Person
  surname: Ok
  given name: Yong Sik
authors: Person
  surname: Choudhury
  given name: Burhan U.
authors: Person
  surname: Wang
  given name: Hailong
authors: Person
  surname: Tang
  given name: Caixian
authors: Person
  surname: Wang
  given name: Xiaojuan
authors: Person
  surname: Song
  given name: Zhaoliang
authors: Person
  surname: Freeman II
  given name: Oliver W.
editors: Person
  surname: Sparks
  given name: Donald L.
link: ScienceDirect Snapshot
subject: Land use change
subject: CO2 efflux
subject: Global climate change
subject: Management practices
subject: SOC fractions
subject: Soil aggregation
subject: Soil organic carbon dynamics
abstract: Global climate change has resulted in changes to the earth's geological, ecological, and biological ecosystems, which pose a severe threat to the existence of human civilization and sustenance of agricultural productivity vis-à-vis food security. In the last several decades, climate change has been linked to erratic rainfall distribution patterns and large variations in diurnal temperatures, because of a rise in atmospheric CO2 concentration. This, in turn, is thought to make world agricultural production systems more prone to failure. Soil organic carbon (SOC) is an important component for the functioning of agro-ecosystems, and its presence is central to the concept of sustainable maintenance of soil health. Soil is the largest terrestrial carbon sink and contains 2- and 3-times more carbon than the carbon in the atmosphere and vegetation, respectively. Therefore, a meager change in soil carbon sequestration will have a drastic impact on the global carbon cycle and climate change. The SOC has different pools and fractions including total organic carbon (TOC), particulate organic carbon (POC), microbial biomass carbon (MBC), dissolved organic carbon (DOC), permanganate oxidizable carbon (KMnO4-C), and mineral associated organic carbon (MOC). Each has a varying degree of decomposition rate and stability. Researchers have identified many ways to offset the effect of climate change through modification of carbon sequestration in the soil. Identification of location-specific, suitable land use and management practices is one of the options to mitigate the impact of the climate change. It can be done by re-balancing different carbon pools and emission fluxes. Labile organic carbon pools including MBC, POC, and KMnO4-C are the most sensitive indicators for assessing soil quality after the adoption of alternate land use and management practices. Information on soil aggregation and SOC stabilization helps for long-term sequestration of carbon in the soil. Here we review th…
date: January 1, 2019
language: en
short title: Chapter One - Soil organic carbon dynamics
library catalog: ScienceDirect
date submitted: 2022-01-19 18:37:17
description: DOI: 10.1016/bs.agron.2019.02.001
pages: 1-107

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 18:37:22
link mode: 3
type: text/html

Soil organic carbon sequestration in temperate agroforestry systems – A meta-analysis
type: Article
item type: journalArticle
is part of: Agriculture, Ecosystems & Environment
  type: Journal
  volume: 323
  identifier: DOI 10.1016/j.agee.2021.107689
  alternative: Agriculture, Ecosystems & Environment
  identifier: ISSN 0167-8809
authors: Person
  surname: Mayer
  given name: Stefanie
authors: Person
  surname: Wiesmeier
  given name: Martin
authors: Person
  surname: Sakamoto
  given name: Eva
authors: Person
  surname: Hübner
  given name: Rico
authors: Person
  surname: Cardinael
  given name: Rémi
authors: Person
  surname: Kühnel
  given name: Anna
authors: Person
  surname: Kögel-Knabner
  given name: Ingrid
link: ScienceDirect Snapshot
subject: Alley cropping
subject: Carbon farming
subject: Climate change mitigation
subject: Hedgerows
subject: Silvoarable system
subject: Silvopasture
abstract: Soil organic carbon (SOC) sequestration by improved agricultural practices is an acclaimed strategy to combat climate change. Nevertheless, the aim of increasing of SOC encounters limitations, e.g. with regards to permanence of carbon storage or leakage effects in food production. Agroforestry systems (AFS) are a promising land use option that is able to sequester substantial amounts of SOC while addressing these challenges. With a focus on temperate climate zones worldwide, available information on SOC in AFS was reviewed to determine their SOC sequestration potential and respective controlling factors. From a total of 61 observations, SOC sequestration rates in soils of AFS were derived for alley cropping systems (n = 25), hedgerows (n = 26) and silvopastoral systems (n = 10). The results showed that AFS have a potential for substantial SOC sequestration in temperate climates. SOC stocks were higher in the topsoil (0–20 cm) than in the control in more than 70% of the observations, and higher within the subsoil (20–40 cm) for 81% of all observations, albeit large variation in the data. The mean SOC sequestration rates were slightly higher at 0–20 cm (0.21 ± 0.79 t ha-1 yr-1) compared to 20–40 cm soil depth (0.15 ± 0.26 t ha-1 yr-1). Hedgerows revealed highest SOC sequestration rates in topsoils and subsoils (0.32 ± 0.26 and 0.28 ± 0.15 t ha-1 yr-1, respectively), followed by alley cropping systems (0.26 ± 1.15 and 0.23 ± 0.25 t ha-1 yr-1) and silvopastoral systems showing a slight mean SOC loss (−0.17 ± 0.50 and −0.03 ± 0.26 t ha-1 yr-1). Moreover, SOC sequestration rates tended to be higher for AFS with broadleaf tree species compared to coniferous species. We conclude that temperate AFS sequester significant amounts of SOC in topsoils and subsoils and represent one of the most promising agricultural measures for climate change mitigation and adaption.
date: January 1, 2022
language: en
library catalog: ScienceDirect
date submitted: 2022-01-24 13:41:38
pages: 107689

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-24 13:41:45
link mode: 3
type: text/html

The organic carbon dynamics of peat soil under liberica coffee cultivation
type: Article
item type: journalArticle
is part of: IOP Conference Series: Earth and Environmental Science
  type: Journal
  volume: 418
  identifier: DOI 10.1088/1755-1315/418/1/012021
  number: 1
  alternative: IOP Conf. Ser.: Earth Environ. Sci.
  identifier: ISSN 1755-1315
authors: Person
  surname: Hafif
  given name: B.
authors: Person
  surname: Sasmita
  given name: K. D.
link: IOP Full Text PDF
abstract: The exploitation of peat soil considered enrich CO2 gas emissions in the atmosphere and contribute to global warming. The farmers in Jambi and Riau province have been cultivated Liberica coffee on peat soil since 1940. This study evaluated the effect of Liberica coffee cultivation to peat carbon conservation. The study was arranged as an observation method at the Liberica coffee tress aged 1) 4-6 years (young productive plants) and 2) > 10 years (mature productive plants). Each observation consisted of 16 trees. The results showed that the average CO2 emissions from the peat cultivated Liberica coffee around 23.7 Mg CO2/ha/year, while it from peat soil under natural forests were reported to be 20-40 Mg CO2/ha/year. The litters of the productive Liberica coffee trees return organic C to the peat about 0.35 to 4.7 Mg/ha/year. Compost of 13.5 Mg/ha of Liberica coffee cherries cascara and parchment, applied by farmers as a fertilizer also returned 7.38 Mg/ha/year of organic C, while the number of organic C carried by 1.5 Mg/ha/year of the Liberica coffee green beans was only 825 kg/ha/year, approximately. This study showed that the Liberika coffee cultivation on peat soil is a safe way to conserve C in peat soil.
date: 2020-01
language: en
library catalog: Institute of Physics
date submitted: 2022-01-19 18:33:38
description: Number: 1 Publisher: IOP Publishing
pages: 012021

IOP Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 18:33:41
link mode: 3
type: application/pdf

Fate of Soil Carbon Transported by Erosional Processes
type: Article
item type: journalArticle
is part of: Applied Sciences
  type: Journal
  volume: 12
  identifier: DOI 10.3390/app12010048
  number: 1
authors: Person
  surname: Lal
  given name: Rattan
link: Full Text PDF
link: Snapshot
subject: aggregate disruption
subject: burial of carbon
subject: carbon erosion
subject: dust
subject: enrichment ratio
subject: gaseous emissions
subject: global warming
subject: methanogenesis
subject: nitrification/denitrification
subject: soil erosion
abstract: The accelerated process of soil erosion by water and wind, responsible for transport and redistribution of a large amount of carbon-enriched sediments, has a strong impact on the global carbon budget. The breakdown of aggregates by erosivity of water (raindrop, runoff) and wind weakens the stability of soil C (organic and inorganic) and aggravates its vulnerability to degradation processes, which lead to the emission of greenhouse gases (GHGs) including CO2, CH4, and N2O, depending on the hydrothermal regimes. Nonetheless, a part of the eroded soil C may be buried, reaggregated and protected against decomposition. In coastal steep lands, (e.g., Taiwan, New Zealand) with a short distance to burial of sediments in the ocean, erosion may be a sink of C. In large watersheds (i.e., Amazon, Mississippi, Nile, Ganges, Indus, etc.) with a long distance to the ocean, however, most of the C being transported is prone to mineralization/decomposition during the transit period and is a source of GHGs (CO2, CH4, N2O). Land use, soil management and cropping systems must be prudently chosen to prevent erosion by both hydric and aeolian processes. The so-called plague of the soil, accelerated erosion by water and wind, must be effectively curtailed.
date: 2022/1
language: en
library catalog: www.mdpi.com
date submitted: 2022-01-19 17:36:11
rights: http://creativecommons.org/licenses/by/3.0/
description: Number: 1 Publisher: Multidisciplinary Digital Publishing Institute
pages: 48

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:36:14
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:36:17
link mode: 3
type: text/html

The role of soil carbon in natural climate solutions
type: Article
item type: journalArticle
is part of: Nature Sustainability
authors: Person
  surname: Bossio
  given name: D. A.
authors: Person
  surname: Cook-Patton
  given name: S. C.
authors: Person
  surname: Ellis
  given name: P. W.
authors: Person
  surname: Fargione
  given name: J.
authors: Person
  surname: Sanderman
  given name: J.
authors: Person
  surname: Smith
  given name: P.
authors: Person
  surname: Wood
  given name: S.
authors: Person
  surname: Zomer
  given name: R. J.
authors: Person
  surname: von Unger
  given name: M.
authors: Person
  surname: Emmer
  given name: I. M.
authors: Person
  surname: Griscom
  given name: B. W.
link: Snapshot
link: Versión enviada
subject: Agriculture
subject: Climate sciences
subject: Ecology
subject: Environmental sciences
subject: Environmental social sciences
abstract: Mitigating climate change requires clean energy and the removal of atmospheric carbon. Building soil carbon is an appealing way to increase carbon sinks and reduce emissions owing to the associated benefits to agriculture. However, the practical implementation of soil carbon climate strategies lags behind the potential, partly because we lack clarity around the magnitude of opportunity and how to capitalize on it. Here we quantify the role of soil carbon in natural (land-based) climate solutions and review some of the project design mechanisms available to tap into the potential. We show that soil carbon represents 25% of the potential of natural climate solutions (total potential, 23.8 Gt of CO2-equivalent per year), of which 40% is protection of existing soil carbon and 60% is rebuilding depleted stocks. Soil carbon comprises 9% of the mitigation potential of forests, 72% for wetlands and 47% for agriculture and grasslands. Soil carbon is important to land-based efforts to prevent carbon emissions, remove atmospheric carbon dioxide and deliver ecosystem services in addition to climate mitigation.
date: 2020-05
language: en
library catalog: www.nature.com
date submitted: 2022-01-19 17:27:18
rights: 2020 The Author(s), under exclusive licence to Springer Nature Limited
description: Bandiera_abtest: a Cg_type: Nature Research Journals Number: 5 Primary_atype: Research Publisher: Nature Publishing Group Subject_term: Agriculture;Climate sciences;Ecology;Environmental sciences;Environmental social sciences Subject_term_id: agriculture;climate-sciences;ecology;environmental-sciences;environmental-social-sciences
pages: 391-398

Nature Sustainability
type: Journal
volume: 3
identifier: DOI 10.1038/s41893-020-0491-z
number: 5
alternative: Nat Sustain
identifier: ISSN 2398-9629

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:27:23
link mode: 3
type: text/html

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:27:27
link mode: 3
type: text/html

Versión enviada
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:27:27
link mode: 3
type: application/pdf

The underappreciated potential of peatlands in global climate change mitigation strategies
type: Article
item type: journalArticle
is part of: Nature Communications
authors: Person
  surname: Leifeld
  given name: J.
authors: Person
  surname: Menichetti
  given name: L.
link: Full Text PDF
link: Snapshot
subject: Biogeochemistry
subject: Carbon cycle
abstract: Soil carbon sequestration and avoidable emissions through peatland restoration are both strategies to tackle climate change. Here we compare their potential and environmental costs regarding nitrogen and land demand. In the event that no further areas are exploited, drained peatlands will cumulatively release 80.8 Gt carbon and 2.3 Gt nitrogen. This corresponds to a contemporary annual greenhouse gas emission of 1.91 (0.31–3.38) Gt CO2-eq. that could be saved with peatland restoration. Soil carbon sequestration on all agricultural land has comparable mitigation potential. However, additional nitrogen is needed to build up a similar carbon pool in organic matter of mineral soils, equivalent to 30–80% of the global fertilizer nitrogen application annually. Restoring peatlands is 3.4 times less nitrogen costly and involves a much smaller land area demand than mineral soil carbon sequestration, calling for a stronger consideration of peatland rehabilitation as a mitigation measure.
date: 2018-03-14
language: en
library catalog: www.nature.com
date submitted: 2022-01-19 17:23:42
rights: 2018 The Author(s)
description: Bandiera_abtest: a Cc_license_type: cc_by Cg_type: Nature Research Journals Number: 1 Primary_atype: Research Publisher: Nature Publishing Group Subject_term: Biogeochemistry;Carbon cycle Subject_term_id: biogeochemistry;carbon-cycle
pages: 1071

Nature Communications
type: Journal
volume: 9
identifier: DOI 10.1038/s41467-018-03406-6
number: 1
alternative: Nat Commun
identifier: ISSN 2041-1723

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:23:44
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 17:23:47
link mode: 3
type: text/html

The 4p1000 initiative: Opportunities, limitations and challenges for implementing soil organic carbon sequestration as a sustainable development strategy
type: Article
item type: journalArticle
is part of: Ambio
authors: Person
  surname: Rumpel
  given name: Cornelia
authors: Person
  surname: Amiraslani
  given name: Farshad
authors: Person
  surname: Chenu
  given name: Claire
authors: Person
  surname: Garcia Cardenas
  given name: Magaly
authors: Person
  surname: Kaonga
  given name: Martin
authors: Person
  surname: Koutika
  given name: Lydie-Stella
authors: Person
  surname: Ladha
  given name: Jagdish
authors: Person
  surname: Madari
  given name: Beata
authors: Person
  surname: Shirato
  given name: Yasuhito
authors: Person
  surname: Smith
  given name: Pete
authors: Person
  surname: Soudi
  given name: Brahim
authors: Person
  surname: Soussana
  given name: Jean-François
authors: Person
  surname: Whitehead
  given name: David
authors: Person
  surname: Wollenberg
  given name: Eva
link: Texto completo
abstract: Climate change adaptation, mitigation and food security may be addressed at the same time by enhancing soil organic carbon (SOC) sequestration through environmentally sound land management practices. This is promoted by the “4 per 1000” Initiative, a multi-stakeholder platform aiming at increasing SOC storage through sustainable practices. The scientific and technical committee of the Initiative is working to identify indicators, research priorities and region-specific practices needed for their implementation. The Initiative received its name due to the global importance of soils for climate change, which can be illustrated by a thought experiment showing that an annual growth rate of only 0.4% of the standing global SOC stocks would have the potential to counterbalance the current increase in atmospheric CO2. However, there are numerous barriers to the rise in SOC stocks and while SOC sequestration can contribute to partly offsetting greenhouse gas emissions, its main benefits are related to increased soil quality and climate change adaptation. The Initiative provides a collaborative platform for policy makers, practitioners, scientists and stakeholders to engage in finding solutions. Criticism of the Initiative has been related to the poor definition of its numerical target, which was not understood as an aspirational goal. The objective of this paper is to present the aims of the initiative, to discuss critical issues and to present challenges for its implementation. We identify barriers, risks and trade-offs and advocate for collaboration between multiple parties in order to stimulate innovation and to initiate the transition of agricultural systems toward sustainability.
date: 2020-01-01
language: en
short title: The 4p1000 initiative
library catalog: Springer Link
date submitted: 2022-01-19 15:47:46
description: Number: 1
pages: 350-360

Ambio
type: Journal
volume: 49
identifier: DOI 10.1007/s13280-019-01165-2
number: 1
alternative: Ambio
identifier: ISSN 1654-7209

Texto completo
type: Attachment
item type: attachment
date submitted: 2022-01-19 15:47:53
link mode: 3
type: application/pdf

Managing for soil carbon sequestration: Let’s get realistic
type: Article
item type: journalArticle
is part of: Global Change Biology
authors: Person
  surname: Schlesinger
  given name: William H.
authors: Person
  surname: Amundson
  given name: Ronald
link: Full Text PDF
link: Snapshot
subject: climate change
subject: biochar
subject: carbon sequestration
subject: silicate weathering
subject: soil organic carbon
abstract: Improved soil management is increasingly pursued to ensure food security for the world's rising global population, with the ancillary benefit of storing carbon in soils to lower the threat of climate change. While all increments to soil organic matter are laudable, we suggest caution in ascribing large, potential climate change mitigation to enhanced soil management. We find that the most promising techniques, including applications of biochar and enhanced silicate weathering, collectively are not likely to balance more than 5% of annual emissions of CO2 from fossil fuel combustion.
date: 2019
language: en
short title: Managing for soil carbon sequestration
library catalog: Wiley Online Library
date submitted: 2022-01-19 15:44:34
description: Number: 2 _eprint: https://onlinelibrary.wiley.com/doi/pdf/10.1111/gcb.14478
pages: 386-389

Global Change Biology
type: Journal
volume: 25
identifier: DOI 10.1111/gcb.14478
number: 2
identifier: ISSN 1365-2486

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 15:44:37
link mode: 3
type: application/pdf

Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 15:44:40
link mode: 3
type: text/html

Changes in soil organic matter associated with afforestation affect erosion processes: The case of erodible volcanic soils from Patagonia
type: Article
item type: journalArticle
is part of: Geoderma
authors: Person
  surname: La Manna
  given name: Ludmila
authors: Person
  surname: Tarabini
  given name: Manuela
authors: Person
  surname: Gomez
  given name: Federico
authors: Person
  surname: Rostagno
  given name: César Mario
link: ScienceDirect Snapshot
subject: Land-use change
subject: Pinus
subject: Plantation
subject: Rangelands
subject: Soil carbon
subject: Soil erodibility
abstract: Large areas of the Patagonian Andean Region with high potential for planting fast-growing exotic conifers, based on the volcanic nature of its soils, are affected by erosion processes. This study aimed to analyse the effects of Pinus ponderosa afforestation on soil organic matter (OM) fractions in non-allophanic volcanic soils and to determine the relationship between organic matter, soil aggregates and erosion processes. The study was conducted along a forested hill slope showing different soil properties according to slope position. OM fractions and aggregate size fractions under different dispersion forces were analysed on 0–5 cm soil samples in rangelands and in 14- and 24-year old plantations on steep and gentle slopes. Simulated rainfall assays were performed to assess soil erodibility; OM and granulometry of sediments were also studied. Results showed that OM contents, mainly OM labile fractions (i.e., particulate OM, and OM associated with macro and large microaggregates), soil aggregation and the formation of very stable microaggregates were enhanced in the afforested soils. However, soil changes varied depending on the initial soil OM contents and on the age of the plantation, with more erratic and smaller changes in most fertile soils. Although potential erosion rates are lower in plantations than in rangeland soils, the high OM enrichment rates found in sediments imply a high OM loss when the soils remain uncovered. Erosion processes in afforestation involve the removal of microaggregates rich in OM and silt fractions, while in the rangelands, coarse and very coarse sand single particles are lost. Afforestation replacing degraded rangelands may be a way to control erosion in these highly erodible volcanic soils, as long as the soil remains covered. Otherwise, the loss of soil enriched in OM from the superficial soil could favour soil carbon depletion.
date: December 1, 2021
language: en
short title: Changes in soil organic matter associated with afforestation affect erosion processes
library catalog: ScienceDirect
date submitted: 2022-01-19 15:24:13
pages: 115265

Geoderma
type: Journal
volume: 403
identifier: DOI 10.1016/j.geoderma.2021.115265
alternative: Geoderma
identifier: ISSN 0016-7061

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 15:24:18
link mode: 3
type: text/html

Erosion effects on soil carbon and nitrogen dynamics on cultivated slopes: A meta-analysis
type: Article
item type: journalArticle
is part of: Geoderma
  type: Journal
  volume: 397
  identifier: DOI 10.1016/j.geoderma.2021.115045
  alternative: Geoderma
  identifier: ISSN 0016-7061
authors: Person
  surname: Holz
  given name: Maire
authors: Person
  surname: Augustin
  given name: Jürgen
link: ScienceDirect Snapshot
subject: Carbon and nitrogen enrichment
subject: Erosion
subject: Soil organic matter fractions
subject: Soil texture
subject: Stoichiometry
abstract: Soil carbon (C) redistribution within cultivated landscapes is strongly controlled by soil erosion and sedimentation and it is widely appreciated that C is preferentially transported during erosion. In contrast, it remains elusive whether erosion induced transport of C and N is coupled although changes in the balance between C and N strongly affect soil C and N dynamics. We therefore reviewed the literature on carbon and nitrogen redistribution by erosion. Twenty-nine studies reported results on C and N enrichment of freshly eroded sediments after erosion events. Thirty-nine studies reported results on C and N contents and stocks along eroded slopes. Eroded sediments were enriched in C and N by 51.3% and 50.6% indicating that both elements are stored in soil fractions that are preferentially eroded. Slope gradient and soil texture strongly affected C and N enrichment. Decreasing C and N enrichment in fine-textured soils was counterbalanced by increasing erosion rates in these soils. This suggests similar SOM losses independent of textural class. The C/N ratio increased by 9.9%, pointing to preferential movement of C-rich particulate organic matter (POM) compared to N-rich mineral associated organic matter (MAOM). Breakdown of aggregates by rainfall energy possibly released POM which is then preferentially eroded. Soil C and N contents and total stocks showed similar percentage increases from upslope to depositional sites, indicating that downslope C and N stocks were largely driven by enrichment, rather by than increases in depth or bulk density. Altogether, our findings confirm that quantification of soil loss alone is not sufficient to estimate erosion-induced changes in soil fertility, because soil organic matter and plant nutrients are selectively moved during erosion. This leads to a shift in C and N dynamics in different slope positions and thus to an increase in the spatial variability of the C and N along the slope.
date: September 1, 2021
language: en
short title: Erosion effects on soil carbon and nitrogen dynamics on cultivated slopes
library catalog: ScienceDirect
date submitted: 2022-01-19 15:31:55
pages: 115045

ScienceDirect Snapshot
type: Attachment
item type: attachment
date submitted: 2022-01-19 15:32:00
link mode: 3
type: text/html

Capitulo 9. Prevención de la erosión y conservación de la fertilidad del suelo
type: Article
item type: journalArticle
is part of: Libros Universidad Nacional Abierta y a Distancia
  type: Journal
  identifier: DOI 10.22490/9789586516358.09
authors: Person
  surname: Gómez
  given name: Sandra Patricia Montenegro
authors: Person
  surname: Berdugo
  given name: Silvia Eugenia Barrera
authors: Person
  surname: Salomón
  given name: Juan Sebastián Chiriví
authors: Person
  surname: Pulido
  given name: Sandra Yamile Pulido
authors: Person
  surname: Casadiego
  given name: Yulian Adalberto Sepúlveda
authors: Person
  surname: Guzmán
  given name: Martha Cecilia Vinasco
authors: Person
  surname: Leiva
  given name: Martha Liliana Palomino
link: Full Text PDF
abstract: Las funciones del suelo dependen de una serie de propiedades físicas químicas y biológicas, que combinadas determinan las cualidades esenciales del suelo. Estas cualidades a su vez garantizan que el suelo pueda cumplir sus roles ecológicos y productivos, y en consecuencia beneficiar la preservación de la vida en el planeta (Brammer & Nachtergaele, 2015); por lo tanto, el uso y manejo sustentable del suelo permite convivir en conexión con sus atributos y disfrutar de forma armónica de sus vitales servicios. Contrario a lo deseable, el suelo ha sufrido una alteración antrópica desmedida sin considerar las consecuencias. Estudios a nivel global han identificado que los cambios en el uso de la tierra durante los últimos 50 años por áreas para la agricultura y la ganadería, han generado alteraciones enla abundancia, composición y actividad de las comunidades microbianas, afectando la disponibilidad de nutrientes del suelo y la productividad de las plantas, además de deteriorar el ambiente y disminuir la calidad de vida de las personas (Soka & Ritchie, 2014; Ruiz et al., 2015). De acuerdo a Bringezu & colaboradores (2014), hasta 849 millones de hectáreas de terrenos naturales hacia el año 2050 estarían en riesgo de degradarse si se continúa la tendencia de uso insostenible del suelo. La degradación implica la modificación y el deterioro de las propiedades físicas, químicas y biológicas del suelo (Rodríguez & Camargo García, 2009) y la disminución de la capacidad de este ambiente en prestar bienes y servicios a las comunidades (FAO, 1996). Actualmente, el 33% de los suelos del planeta están degradados y las principales causas obedecen al crecimiento demográfico, industrialización y el cambio climático; lo que ha llevado a un proceso de deterioro acelerado y a la pérdida de millones de toneladas de capa arable anualmente ligados al agotamiento de nutrientes, pérdida de carbono orgánico, sellado del suelo y erosión (FAO, 2015).La erosión es la mayor causa de degradación y pé…
date: 2019-05-30
language: es
library catalog: hemeroteca.unad.edu.co
date submitted: 2022-01-19 14:34:08
rights: Derechos de autor 2019 Libros Universidad Nacional Abierta y a Distancia
pages: 172-187

Full Text PDF
type: Attachment
item type: attachment
date submitted: 2022-01-19 14:34:33
link mode: 3
type: application/pdf

Person
surname: Min
given name: Seung-ki

Person
surname: Ngo Duc
given name: Thanh

Person
surname: Otto
given name: Friederike

Person
surname: Pinto
given name: Izidine

Person
surname: Pirani
given name: Anna

Person
surname: Raghavan
given name: Krishnan

Person
surname: Ranasighe
given name: Roshanka

Person
surname: Ruane
given name: Alexander

Person
surname: Ruiz
given name: Lucas

Person
surname: Sallée
given name: Jean-Baptiste

Person
surname: Samset
given name: Bjorn H.

Person
surname: Sathyendranath
given name: Shubha

Person
surname: Monteiro
given name: Pedro Scheel

Person
surname: Seneviratne
given name: Sonia I.

Person
surname: Sörensson
given name: Anna Amelia

Person
surname: Szopa
given name: Sophie

Person
surname: Takayabu
given name: Izuru

Person
surname: Treguier
given name: Anne-Marie

Person
surname: van den Hurk
given name: Bart

Person
surname: Vautard
given name: R.

Person
surname: Von Schuckmann
given name: Karina

Person
surname: Zaehle
given name: Sönke

Person
surname: Zhang
given name: Xuebin

Person
surname: Zickfeld
given name: Kirsten

Person
surname: Masson-Delmotte
given name: Valérie

Person
surname: Zhai
given name: Panmao

Person
surname: Pirani
given name: Anna

Person
surname: Conners
given name: S. L.

Person
surname: Péan
given name: C.

Person
surname: Berger
given name: S.

Person
surname: Caud
given name: N.

Person
surname: Chen
given name: Y.

Person
surname: Goldfarb
given name: Leah

Person
surname: Gomis
given name: M. I.

Person
surname: Huang
given name: M.

Person
surname: Leitzell
given name: K.

Person
surname: Lonnoy
given name: E.

Person
surname: Matthews
given name: J. B. R.

Person
surname: Maycock
given name: T. K.

Person
surname: Waterfield
given name: T.

Person
surname: Yelekçi
given name: O.

Person
surname: Yu
given name: R.

Person
surname: Zhou
given name: Bin

The Intergovernmental Panel on Climate Change AR6
type: Conference