Soil water availability for drip-irrigated common bean crop

Detalhes bibliográficos
Autor(a) principal: Santos, Edson Fagne dos
Data de Publicação: 2019
Outros Autores: dos Santos, Silvanio Rodrigues, de Carvalho, Abner José, Aspiazu, Ignácio, de Oliveira, Polyanna Mara
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/57367
Resumo: Minimum limits of soil water storage should be established for the irrigation management of crops, in order to satisfactorily provide water to plants. This study aimed to define the soil water availability factor ( f factor) that provides the maximum agronomic yield and maximum water-use efficiency for drip-irrigated common bean cultivars. The experiment was carried out in a randomized block design, with four replications. The treatments were arranged in split plots, with the plots consisting of f factors (0.20, 0.35, 0.50, 0.65 and 0.80) and subplots consisting of common bean cultivars (BRS Pérola and BRS Estilo). The use of f factors between 0.30 and 0.35 is recommended for common bean crops to obtain the maximum agronomic yield and maximum water-use efficiency. The BRS Estilo cultivar presents a water-use efficiency 16 % higher than the BRS Pérola. KEYWORDS: Phaseolus vulgaris L., water availability factor, irrigation management.
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spelling Soil water availability for drip-irrigated common bean cropDisponibilidade de água no solo para feijoeiro-comum irrigado por gotejamentoMinimum limits of soil water storage should be established for the irrigation management of crops, in order to satisfactorily provide water to plants. This study aimed to define the soil water availability factor ( f factor) that provides the maximum agronomic yield and maximum water-use efficiency for drip-irrigated common bean cultivars. The experiment was carried out in a randomized block design, with four replications. The treatments were arranged in split plots, with the plots consisting of f factors (0.20, 0.35, 0.50, 0.65 and 0.80) and subplots consisting of common bean cultivars (BRS Pérola and BRS Estilo). The use of f factors between 0.30 and 0.35 is recommended for common bean crops to obtain the maximum agronomic yield and maximum water-use efficiency. The BRS Estilo cultivar presents a water-use efficiency 16 % higher than the BRS Pérola. KEYWORDS: Phaseolus vulgaris L., water availability factor, irrigation management.Limites mínimos de armazenamento de água no solo devem ser estabelecidos para o manejo de irrigação das culturas, a fim de fornecer água às plantas de maneira satisfatória. Objetivou-se definir o fator de disponibilidade de água no solo (fator f ) que proporcione o máximo rendimento agronômico e a máxima eficiência no uso de água de feijoeiro-comum irrigado por gotejamento. O experimento foi conduzido em delineamento de blocos ao acaso, com quatro repetições. Os tratamentos foram arranjados em esquema de parcelas subdivididas, sendo as parcelas compostas pelos fatores f (0,20; 0,35; 0,50; 0,65; e 0,80) e as subparcelas pelas cultivares BRS Pérola e BRS Estilo. Recomenda-se a utilização de fator f entre 0,30 e 0,35 para a obtenção de máximo rendimento agronômico e máxima eficiência no uso de água pelo feijoeiro-comum. BRS Estilo apresenta eficiência no uso de água 16 % maior que BRS Pérola. PALAVRAS-CHAVE: Phaseolus vulgaris L., fator de disponibilidade de água, manejo de irrigação.Escola de Agronomia - Universidade Federal de Goiás2019-11-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/57367Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 50 (2020); e57367Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 50 (2020); e57367Pesquisa Agropecuária Tropical; v. 50 (2020); e573671983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/57367/33916Copyright (c) 2019 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)info:eu-repo/semantics/openAccessSantos, Edson Fagne dosdos Santos, Silvanio Rodriguesde Carvalho, Abner JoséAspiazu, Ignáciode Oliveira, Polyanna Mara2020-02-28T14:11:57Zoai:ojs.revistas.ufg.br:article/57367Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:26.273881Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Soil water availability for drip-irrigated common bean crop
Disponibilidade de água no solo para feijoeiro-comum irrigado por gotejamento
title Soil water availability for drip-irrigated common bean crop
spellingShingle Soil water availability for drip-irrigated common bean crop
Santos, Edson Fagne dos
title_short Soil water availability for drip-irrigated common bean crop
title_full Soil water availability for drip-irrigated common bean crop
title_fullStr Soil water availability for drip-irrigated common bean crop
title_full_unstemmed Soil water availability for drip-irrigated common bean crop
title_sort Soil water availability for drip-irrigated common bean crop
author Santos, Edson Fagne dos
author_facet Santos, Edson Fagne dos
dos Santos, Silvanio Rodrigues
de Carvalho, Abner José
Aspiazu, Ignácio
de Oliveira, Polyanna Mara
author_role author
author2 dos Santos, Silvanio Rodrigues
de Carvalho, Abner José
Aspiazu, Ignácio
de Oliveira, Polyanna Mara
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Santos, Edson Fagne dos
dos Santos, Silvanio Rodrigues
de Carvalho, Abner José
Aspiazu, Ignácio
de Oliveira, Polyanna Mara
description Minimum limits of soil water storage should be established for the irrigation management of crops, in order to satisfactorily provide water to plants. This study aimed to define the soil water availability factor ( f factor) that provides the maximum agronomic yield and maximum water-use efficiency for drip-irrigated common bean cultivars. The experiment was carried out in a randomized block design, with four replications. The treatments were arranged in split plots, with the plots consisting of f factors (0.20, 0.35, 0.50, 0.65 and 0.80) and subplots consisting of common bean cultivars (BRS Pérola and BRS Estilo). The use of f factors between 0.30 and 0.35 is recommended for common bean crops to obtain the maximum agronomic yield and maximum water-use efficiency. The BRS Estilo cultivar presents a water-use efficiency 16 % higher than the BRS Pérola. KEYWORDS: Phaseolus vulgaris L., water availability factor, irrigation management.
publishDate 2019
dc.date.none.fl_str_mv 2019-11-14
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/57367
url https://revistas.ufg.br/pat/article/view/57367
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/57367/33916
dc.rights.driver.fl_str_mv Copyright (c) 2019 Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics)
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2019 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]; Vol. 50 (2020); e57367
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 50 (2020); e57367
Pesquisa Agropecuária Tropical; v. 50 (2020); e57367
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
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