Early sowing can improve irrigation water use efficiency and yield of common bean
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Agropecuária Tropical (Online) |
Texto Completo: | https://revistas.ufg.br/pat/article/view/43193 |
Resumo: | One of the great challenges in the use of irrigation, from an economic and environmental point of view, is to optimize the amount of water used in the production system. This study aimed at determining the viability of early sowing in the fall/winter harvest season, as well as its effects on the irrigation water use efficiency and yield of common bean. A crop model named CSM-CROPGRO-Dry bean, which simulates growth, development and yield of common bean as a function of environmental conditions, crop management and cultivar-specific parameters, was used to simulate the effects of 12 sowing dates on the irrigation water use efficiency and yield of the Pérola and BRS Radiante common bean cultivars. The simulated dates were as it follows: March 1st, 10 and 20 and April 1st, 10 and 20 (considered early); and May 1st, 10 and 20 and June 1st, 10 and 20 (considered traditional). The early sowing results in greater water economy than the traditional sowing season. Sowing in March provides a higher grain yield for the BRS Radiante cultivar and is similar to the traditional sowing of the Pérola cultivar. Concerning grain yield and irrigation water use efficiency, it is feasible to sow both cultivars in March. |
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Early sowing can improve irrigation water use efficiency and yield of common beanAntecipação da semeadura pode aumentar a eficiência no uso da água de irrigação e a produtividade de feijoeiroPhaseolus vulgaris L.CSM-CROPGRO-Dry bean simulation modelsowing date.Phaseolus vulgaris L.modelo de simulação CSM-CROPGRO-Dry beandata de semeadura.One of the great challenges in the use of irrigation, from an economic and environmental point of view, is to optimize the amount of water used in the production system. This study aimed at determining the viability of early sowing in the fall/winter harvest season, as well as its effects on the irrigation water use efficiency and yield of common bean. A crop model named CSM-CROPGRO-Dry bean, which simulates growth, development and yield of common bean as a function of environmental conditions, crop management and cultivar-specific parameters, was used to simulate the effects of 12 sowing dates on the irrigation water use efficiency and yield of the Pérola and BRS Radiante common bean cultivars. The simulated dates were as it follows: March 1st, 10 and 20 and April 1st, 10 and 20 (considered early); and May 1st, 10 and 20 and June 1st, 10 and 20 (considered traditional). The early sowing results in greater water economy than the traditional sowing season. Sowing in March provides a higher grain yield for the BRS Radiante cultivar and is similar to the traditional sowing of the Pérola cultivar. Concerning grain yield and irrigation water use efficiency, it is feasible to sow both cultivars in March.Um dos grandes desafios na utilização de irrigação, do ponto de vista econômico e ambiental, é otimizar a quantidade de água aplicada ao sistema produtivo. Objetivou-se determinar a viabilidade da antecipação da semeadura na safra outono/inverno, bem como seus efeitos na eficiência do uso da água de irrigação e na produtividade de feijoeiro. Um modelo de cultura denominado CSM-CROPGRO-Dry bean, o qual simula o crescimento, desenvolvimento e produtividade do feijoeiro como função das condições ambientais, manejo da cultura e parâmetros específicos da cultivar, foi usado para simular os efeitos de 12 datas de semeadura na eficiência do uso da água de irrigação e na produtividade das cultivares de feijoeiro Pérola e BRS Radiante. As datas simuladas foram: 1º, 10 e 20 de março e 1º, 10 e 20 de abril (consideradas antecipadas); e 1º, 10 e 20 de maio e 1º, 10 e 20 de junho (consideradas tradicionais). A antecipação da semeadura resulta em maior economia de água, em relação à época de semeadura tradicional. Semeaduras em março propiciam maior produtividade de grãos para a cultivar BRS Radiante e são similares às semeaduras tradicionais para a cultivar Pérola. Considerando-se a produtividade de grãos e a eficiência do uso da água de irrigação, é viável realizar a semeadura de ambas as cultivares em março.Escola de Agronomia - Universidade Federal de Goiás2017-04-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/43193Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 47, n. 1, Jan./Mar. 2017; 118-126Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 47, n. 1, jan./mar. 2017; 118-126Pesquisa Agropecuária Tropical; v. 47, n. 1, jan./mar. 2017; 118-1261983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/43193/22830Copyright (c) 2017 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)info:eu-repo/semantics/openAccessda Silva Teixeira, Gisele CarneiroStone, Luís Fernandodos Santos, Alberto Baêtada Silva, Silvando CarlosHeinemann, Alexandre Bryan2020-07-13T18:31:38Zoai:ojs.revistas.ufg.br:article/43193Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:15.528837Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
Early sowing can improve irrigation water use efficiency and yield of common bean Antecipação da semeadura pode aumentar a eficiência no uso da água de irrigação e a produtividade de feijoeiro |
title |
Early sowing can improve irrigation water use efficiency and yield of common bean |
spellingShingle |
Early sowing can improve irrigation water use efficiency and yield of common bean da Silva Teixeira, Gisele Carneiro Phaseolus vulgaris L. CSM-CROPGRO-Dry bean simulation model sowing date. Phaseolus vulgaris L. modelo de simulação CSM-CROPGRO-Dry bean data de semeadura. |
title_short |
Early sowing can improve irrigation water use efficiency and yield of common bean |
title_full |
Early sowing can improve irrigation water use efficiency and yield of common bean |
title_fullStr |
Early sowing can improve irrigation water use efficiency and yield of common bean |
title_full_unstemmed |
Early sowing can improve irrigation water use efficiency and yield of common bean |
title_sort |
Early sowing can improve irrigation water use efficiency and yield of common bean |
author |
da Silva Teixeira, Gisele Carneiro |
author_facet |
da Silva Teixeira, Gisele Carneiro Stone, Luís Fernando dos Santos, Alberto Baêta da Silva, Silvando Carlos Heinemann, Alexandre Bryan |
author_role |
author |
author2 |
Stone, Luís Fernando dos Santos, Alberto Baêta da Silva, Silvando Carlos Heinemann, Alexandre Bryan |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
da Silva Teixeira, Gisele Carneiro Stone, Luís Fernando dos Santos, Alberto Baêta da Silva, Silvando Carlos Heinemann, Alexandre Bryan |
dc.subject.por.fl_str_mv |
Phaseolus vulgaris L. CSM-CROPGRO-Dry bean simulation model sowing date. Phaseolus vulgaris L. modelo de simulação CSM-CROPGRO-Dry bean data de semeadura. |
topic |
Phaseolus vulgaris L. CSM-CROPGRO-Dry bean simulation model sowing date. Phaseolus vulgaris L. modelo de simulação CSM-CROPGRO-Dry bean data de semeadura. |
description |
One of the great challenges in the use of irrigation, from an economic and environmental point of view, is to optimize the amount of water used in the production system. This study aimed at determining the viability of early sowing in the fall/winter harvest season, as well as its effects on the irrigation water use efficiency and yield of common bean. A crop model named CSM-CROPGRO-Dry bean, which simulates growth, development and yield of common bean as a function of environmental conditions, crop management and cultivar-specific parameters, was used to simulate the effects of 12 sowing dates on the irrigation water use efficiency and yield of the Pérola and BRS Radiante common bean cultivars. The simulated dates were as it follows: March 1st, 10 and 20 and April 1st, 10 and 20 (considered early); and May 1st, 10 and 20 and June 1st, 10 and 20 (considered traditional). The early sowing results in greater water economy than the traditional sowing season. Sowing in March provides a higher grain yield for the BRS Radiante cultivar and is similar to the traditional sowing of the Pérola cultivar. Concerning grain yield and irrigation water use efficiency, it is feasible to sow both cultivars in March. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-04-12 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado por pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/pat/article/view/43193 |
url |
https://revistas.ufg.br/pat/article/view/43193 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/pat/article/view/43193/22830 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics) info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics) |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Escola de Agronomia - Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; v. 47, n. 1, Jan./Mar. 2017; 118-126 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); v. 47, n. 1, jan./mar. 2017; 118-126 Pesquisa Agropecuária Tropical; v. 47, n. 1, jan./mar. 2017; 118-126 1983-4063 reponame:Pesquisa Agropecuária Tropical (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Pesquisa Agropecuária Tropical (Online) |
collection |
Pesquisa Agropecuária Tropical (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
aseleguini.pat@gmail.com||mgoes@agro.ufg.br |
_version_ |
1799874819461742592 |