Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques

The main aim of this review is to examine agricultural water consumption in the Latin American and Caribbean (LAC) regions to understand how climate change will impact water availability and how the application of nuclear and stable isotope techniques can be used as tools for improving water use eff...

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Autores: Salazar Guerrero, Osvaldo Alejandro, Chinchilla Soto, Isabel Cristina, de los Santos Villalobos, Sergio, Ayala Zepeda, Marisol, Benavides, Luciano, Berriel Díaz, Verónica Andrea, Cardoso, Renan Pereira, Chavarri Velarde, Eduardo Abraham, Meigikos dos Anjos, Roberto, González, Alba Liz, Nario Mouat, Adriana, Samudio Oggero, Antonio, Villarreal Núñez, José Ezequiel, Govan, Joseph, Heng, Lee Kheng
Tipo de recurso: artículo
Fecha de publicación:2022
País:Costa Rica
Institución:Universidad de Costa Rica
Repositorio:Kérwá
Idioma:inglés
OAI Identifier:oai:kerwa.ucr.ac.cr:10669/86910
Acceso en línea:http://dx.doi.org/10.7764/ijanr.v49i1.2342
https://hdl.handle.net/10669/86910
Access Level:acceso abierto
Palabra clave:Agricultural water management
Consumptive water use
Irrigation
Water use efficiency
Eficiencia en el uso del agua
Manejo del agua agrícola
Riego
Uso consuntivo del agua
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dc.title.es_ES.fl_str_mv Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
dc.title.alternative.es_ES.fl_str_mv Consumo de agua por la agricultura en América Latina y el Caribe: impacto del cambio climático y aplicaciones de técnicas nucleares e isotópicas.
title Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
spellingShingle Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
Salazar Guerrero, Osvaldo Alejandro
Agricultural water management
Consumptive water use
Consumptive water use
Irrigation
Water use efficiency
Eficiencia en el uso del agua
Manejo del agua agrícola
Riego
Uso consuntivo del agua
title_short Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
title_full Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
title_fullStr Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
title_full_unstemmed Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
title_sort Water consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniques
dc.creator.none.fl_str_mv Salazar Guerrero, Osvaldo Alejandro
Chinchilla Soto, Isabel Cristina
de los Santos Villalobos, Sergio
Ayala Zepeda, Marisol
Benavides, Luciano
Berriel Díaz, Verónica Andrea
Cardoso, Renan Pereira
Chavarri Velarde, Eduardo Abraham
Meigikos dos Anjos, Roberto
González, Alba Liz
Nario Mouat, Adriana
Samudio Oggero, Antonio
Villarreal Núñez, José Ezequiel
Govan, Joseph
Heng, Lee Kheng
author Salazar Guerrero, Osvaldo Alejandro
author_facet Salazar Guerrero, Osvaldo Alejandro
Chinchilla Soto, Isabel Cristina
de los Santos Villalobos, Sergio
Ayala Zepeda, Marisol
Benavides, Luciano
Berriel Díaz, Verónica Andrea
Cardoso, Renan Pereira
Chavarri Velarde, Eduardo Abraham
Meigikos dos Anjos, Roberto
González, Alba Liz
Nario Mouat, Adriana
Samudio Oggero, Antonio
Villarreal Núñez, José Ezequiel
Govan, Joseph
Heng, Lee Kheng
author_role author
author2 Chinchilla Soto, Isabel Cristina
de los Santos Villalobos, Sergio
Ayala Zepeda, Marisol
Benavides, Luciano
Berriel Díaz, Verónica Andrea
Cardoso, Renan Pereira
Chavarri Velarde, Eduardo Abraham
Meigikos dos Anjos, Roberto
González, Alba Liz
Nario Mouat, Adriana
Samudio Oggero, Antonio
Villarreal Núñez, José Ezequiel
Govan, Joseph
Heng, Lee Kheng
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.es_ES.fl_str_mv Agricultural water management
Consumptive water use
Consumptive water use
Irrigation
Water use efficiency
Eficiencia en el uso del agua
Manejo del agua agrícola
Riego
Uso consuntivo del agua
topic Agricultural water management
Consumptive water use
Consumptive water use
Irrigation
Water use efficiency
Eficiencia en el uso del agua
Manejo del agua agrícola
Riego
Uso consuntivo del agua
description The main aim of this review is to examine agricultural water consumption in the Latin American and Caribbean (LAC) regions to understand how climate change will impact water availability and how the application of nuclear and stable isotope techniques can be used as tools for improving water use efficiency (WUE) for crop production. The status of agricultural water management in some LAC countries, such as Argentina, Brazil, Chile, Costa Rica, Cuba, Mexico, Panama, Paraguay, Peru and Uruguay, is also reviewed. In the LAC region, water consumption for agricultural irrigation ranged between 35% and 86% of the total available water. However, the WUE is very low in some LAC countries. Although the region, in general, has adequate water resources, there is still a need to improve WUE to increase the productivity of agricultural water. The impact of climate change in some LAC countries may lead to intensification and expansion of agricultural activity. In these areas, the WUE can be improved through soil and water conservation, minimizing soil evaporation (E), as well as through better irrigation management, especially by using an integrated approach on an area-wide basis to manage all land use activities and farming systems within an agricultural catchment. Nuclear and stable isotope techniques using Keeling Plot or IMB methods can play important roles in improving WUE in agriculture in LAC countries by providing information related to soil water losses for improving irrigation systems.
publishDate 2022
dc.date.accessioned.none.fl_str_mv 2022-07-07T21:37:43Z
dc.date.available.none.fl_str_mv 2022-07-07T21:37:43Z
dc.date.issued.none.fl_str_mv 2022
dc.type.es_ES.fl_str_mv artículo original
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info:eu-repo/semantics/article
format article
dc.identifier.citation.es_ES.fl_str_mv http://dx.doi.org/10.7764/ijanr.v49i1.2342
dc.identifier.issn.none.fl_str_mv 2452-5731
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/10669/86910
dc.identifier.doi.none.fl_str_mv 10.7764/ijanr.v49i1.2342
url http://dx.doi.org/10.7764/ijanr.v49i1.2342
https://hdl.handle.net/10669/86910
identifier_str_mv 2452-5731
10.7764/ijanr.v49i1.2342
dc.language.iso.es_ES.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv acceso abierto
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info:eu-repo/semantics/openAccess
rights_invalid_str_mv acceso abierto
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eu_rights_str_mv openAccess
dc.source.es_ES.fl_str_mv International Journal of Agriculture and Natural Resources, vol.49(1), pp.14-20
dc.source.none.fl_str_mv reponame:Kérwá
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institution UCR
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spelling Salazar Guerrero, Osvaldo Alejandro0cccb929-79a6-4361-8b79-7969ca9d3378Chinchilla Soto, Isabel Cristina5cdd0aea-bb31-4435-904b-5ec9d906a41a600de los Santos Villalobos, Sergioe3a11a46-de1c-46fb-9ea6-dd6b04fc7e82Ayala Zepeda, Marisol87de98d4-451d-4bce-8db3-a2c4e45faec2Benavides, Luciano9accbf5e-7d36-4f6d-a986-fc1b8f89e648Berriel Díaz, Verónica Andrea7e70267a-be2e-48a1-929c-0889e66ba64eCardoso, Renan Pereiraf2996a89-fc77-4e9f-aa24-140d2b0532afChavarri Velarde, Eduardo Abraham78bc9519-0b00-49fb-857f-3011823a3be2Meigikos dos Anjos, Robertof550f3d0-7bcd-4d7f-8563-633b1e301435González, Alba Liz4f2cfd25-86fc-44cb-862f-d69b21f99a4bNario Mouat, Adriana5be73f39-c58f-4805-99cc-8a9c9a8f8e8bSamudio Oggero, Antoniode2cf0eb-2114-480b-b06d-fab545d8c005Villarreal Núñez, José Ezequiel3eae0aad-e26e-4a67-b9e5-b1857733eb60600Govan, Joseph5a048414-99b2-49b1-b9e5-030dfb35b8a4Heng, Lee Kheng680a67f2-827b-4a9e-a9e3-f4ee669e74ab2022-07-07T21:37:43Z2022-07-07T21:37:43Z2022http://dx.doi.org/10.7764/ijanr.v49i1.23422452-5731https://hdl.handle.net/10669/8691010.7764/ijanr.v49i1.2342The main aim of this review is to examine agricultural water consumption in the Latin American and Caribbean (LAC) regions to understand how climate change will impact water availability and how the application of nuclear and stable isotope techniques can be used as tools for improving water use efficiency (WUE) for crop production. The status of agricultural water management in some LAC countries, such as Argentina, Brazil, Chile, Costa Rica, Cuba, Mexico, Panama, Paraguay, Peru and Uruguay, is also reviewed. In the LAC region, water consumption for agricultural irrigation ranged between 35% and 86% of the total available water. However, the WUE is very low in some LAC countries. Although the region, in general, has adequate water resources, there is still a need to improve WUE to increase the productivity of agricultural water. The impact of climate change in some LAC countries may lead to intensification and expansion of agricultural activity. In these areas, the WUE can be improved through soil and water conservation, minimizing soil evaporation (E), as well as through better irrigation management, especially by using an integrated approach on an area-wide basis to manage all land use activities and farming systems within an agricultural catchment. Nuclear and stable isotope techniques using Keeling Plot or IMB methods can play important roles in improving WUE in agriculture in LAC countries by providing information related to soil water losses for improving irrigation systems.El objetivo principal de esta revisión es examinar el consumo de agua por la agricultura en las regiones de América Latina y el Caribe (LAC) para comprender cómo el cambio climático afectará la disponibilidad de agua y cómo la aplicación de técnicas nucleares y de isótopos estables se puede utilizar como herramientas para mejorar el uso del agua (WUE) para la producción de cultivos. También se revisa el estado de la gestión en la agricultura del agua en algunos países de la LAC, como Argentina, Brasil, Chile, Costa Rica, Cuba, México, Panamá, Paraguay, Perú y Uruguay. En la región de LAC, el consumo de agua para riego agrícola varió entre el 35 % y el 86 % del total de agua disponible. Sin embargo, la WUE es muy baja en algunos países de LAC. Aunque la región, en general, cuenta con recursos hídricos adecuados, aún existe la necesidad de mejorar la EUA para aumentar la productividad del agua para la agricultura. El impacto del cambio climático en algunos países de LAC puede conducir a la intensificación y expansión de la actividad agrícola. En estas áreas, la EUA se puede mejorar a través de la conservación del suelo y el agua, minimizando la evaporación del suelo (E), así como a través de una mejor gestión del riego, especialmente mediante el uso de un enfoque integrado en toda el área para gestionar todas las actividades de uso de la tierra y la agricultura dentro de una cuenca. Las técnicas nucleares y de isótopos estables que utilizan los métodos Keeling Plot o IMB pueden desempeñar un papel importante en la mejora de la WUE en la agricultura en los países de LAC al proporcionar información relacionada con las pérdidas de agua del suelo para mejorar los sistemas de riego.International Atomic Energy Agency/[RLA5077]/IAEA/AustriaUCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro en Investigación en Contaminación Ambiental (CICA)engacceso abiertohttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessInternational Journal of Agriculture and Natural Resources, vol.49(1), pp.14-20reponame:Kérwáinstname:Universidad de Costa Ricainstacron:UCRAgricultural water managementConsumptive water useConsumptive water useIrrigationWater use efficiencyEficiencia en el uso del aguaManejo del agua agrícolaRiegoUso consuntivo del aguaWater consumption by agriculture in Latin America and the Caribbean: impact of climate change and applications of nuclear and isotopic techniquesConsumo de agua por la agricultura en América Latina y el Caribe: impacto del cambio climático y aplicaciones de técnicas nucleares e isotópicas.artículo originalhttp://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/articleORIGINALSalazar et al 2022 Water consumption in Latin America_CCS.pdfSalazar et al 2022 Water consumption in Latin America_CCS.pdfapplication/pdf458083https://www.kerwa.ucr.ac.cr/bitstreams/7ac52f15-8ca2-480b-a03c-22150b858109/downloadfc1bd038c67a188522ee146b94c35d3cMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-83585https://www.kerwa.ucr.ac.cr/bitstreams/823bccb0-2fea-4926-acff-2b888ef0ae26/download44ae5839bc6497e3c892c5ee8e4284f1MD52TEXTSalazar et al 2022 Water consumption in Latin America_CCS.pdf.txtSalazar et al 2022 Water consumption in Latin America_CCS.pdf.txtExtracted texttext/plain79322https://www.kerwa.ucr.ac.cr/bitstreams/9276e0dd-fbfe-44f6-96f0-2cc54df306e9/download38a457c4c3356407f497ff43fb9d9a9dMD53THUMBNAILSalazar et al 2022 Water consumption in Latin America_CCS.pdf.jpgSalazar et al 2022 Water consumption in Latin America_CCS.pdf.jpgGenerated Thumbnailimage/jpeg3842https://www.kerwa.ucr.ac.cr/bitstreams/64445e58-4a8c-4924-8349-0f8298465a1a/downloadd8b32c9e8ffe261049ecdbe7e69a8726MD5410669/869102024-05-29 07:54:10.766open.accessoai:kerwa.ucr.ac.cr:10669/86910https://www.kerwa.ucr.ac.crInstitucionalhttp://www.kerwa.ucr.ac.crUniversidadhttp://www.ucr.ac.crhttps://kerwa.ucr.ac.cr/oai/requestmeilyn.garro@ucr.ac.crCosta RicaNo aplicaNo aplicaNo aplicaopendoar:18712025-03-29T18:09:33.321Kérwá - 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