Irrigation management in pruned coffee tree crop
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0100-69162013000100007 http://hdl.handle.net/11449/74254 |
Resumo: | It was evaluated the effect of irrigation management on the production characteristics of coffee cultivar Acaiá MG-1474, planted in spacing of 3.00 m x 0.60 m, pruned in 2004, and irrigated by drip since the planting, in 1997. The experimental designed used was of randomized blocks with five treatments and four replications. The treatments consisted of irrigation management strategies, applying or not applying controlled moisture deficit in layer of 0 to 0.4m, in dry seasons of the year: A = no irrigation (control), B = irrigation during all year considering the factor of water availability in the soil (f) equal to 0.75, C = irrigation during all year considering f = 0.25, D = irrigation during all year, but in January / February / March / July / October / November / December with f = 0.25 and April / May / June / August / September with f = 0.75, E = irrigation only during April / May / June / August / September with f = 0.25. From July / 2005 to June / 2007 the applied water depth was defined based on Class A pan evaporation (ECA) and the period from July/2007 to June/2008 based on readings of matric potential of soil obtained from Watermark® sensors. Each plot consisted of three rows with ten plants per row, considering as useful plot five plants of center line. The results indicated that the E irrigation management was the most suitable for technical reasons. |
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Irrigation management in pruned coffee tree cropCoffea arabica LCoffee plantationDrip irrigationProductivityIt was evaluated the effect of irrigation management on the production characteristics of coffee cultivar Acaiá MG-1474, planted in spacing of 3.00 m x 0.60 m, pruned in 2004, and irrigated by drip since the planting, in 1997. The experimental designed used was of randomized blocks with five treatments and four replications. The treatments consisted of irrigation management strategies, applying or not applying controlled moisture deficit in layer of 0 to 0.4m, in dry seasons of the year: A = no irrigation (control), B = irrigation during all year considering the factor of water availability in the soil (f) equal to 0.75, C = irrigation during all year considering f = 0.25, D = irrigation during all year, but in January / February / March / July / October / November / December with f = 0.25 and April / May / June / August / September with f = 0.75, E = irrigation only during April / May / June / August / September with f = 0.25. From July / 2005 to June / 2007 the applied water depth was defined based on Class A pan evaporation (ECA) and the period from July/2007 to June/2008 based on readings of matric potential of soil obtained from Watermark® sensors. Each plot consisted of three rows with ten plants per row, considering as useful plot five plants of center line. The results indicated that the E irrigation management was the most suitable for technical reasons.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Departamento de Produção Vegetal (Fitotecnia) UNESP Univ Estadual Paulista, JaboticabalDepartamento de Engenharia Universidade Federal de Lavras (DEG/UFLA)Departamento de Ciências Exatas Universidade Federal de Lavras (DEX/UFLA)DEG/UFLA Bolsista CAPESDepartamento de Produção Vegetal (Fitotecnia) UNESP Univ Estadual Paulista, JaboticabalUniversidade Estadual Paulista (Unesp)Universidade Federal de Lavras (UFLA)Custódio, Anselmo A.de P. [UNESP]Faria, Manoel A. deRezende, Fátima C.Morais, Augusto R. deLeite Junior, Maurício C.R.2014-05-27T11:27:31Z2014-05-27T11:27:31Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article55-63application/pdfhttp://dx.doi.org/10.1590/S0100-69162013000100007Engenharia Agricola, v. 33, n. 1, p. 55-63, 2013.0100-69161808-4389http://hdl.handle.net/11449/7425410.1590/S0100-69162013000100007S0100-69162013000100007WOS:0003171910000072-s2.0-848791986112-s2.0-84879198611.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEngenharia Agrícola0.3870,305info:eu-repo/semantics/openAccess2024-06-07T13:56:54Zoai:repositorio.unesp.br:11449/74254Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-07T13:56:54Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Irrigation management in pruned coffee tree crop |
title |
Irrigation management in pruned coffee tree crop |
spellingShingle |
Irrigation management in pruned coffee tree crop Custódio, Anselmo A.de P. [UNESP] Coffea arabica L Coffee plantation Drip irrigation Productivity |
title_short |
Irrigation management in pruned coffee tree crop |
title_full |
Irrigation management in pruned coffee tree crop |
title_fullStr |
Irrigation management in pruned coffee tree crop |
title_full_unstemmed |
Irrigation management in pruned coffee tree crop |
title_sort |
Irrigation management in pruned coffee tree crop |
author |
Custódio, Anselmo A.de P. [UNESP] |
author_facet |
Custódio, Anselmo A.de P. [UNESP] Faria, Manoel A. de Rezende, Fátima C. Morais, Augusto R. de Leite Junior, Maurício C.R. |
author_role |
author |
author2 |
Faria, Manoel A. de Rezende, Fátima C. Morais, Augusto R. de Leite Junior, Maurício C.R. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal de Lavras (UFLA) |
dc.contributor.author.fl_str_mv |
Custódio, Anselmo A.de P. [UNESP] Faria, Manoel A. de Rezende, Fátima C. Morais, Augusto R. de Leite Junior, Maurício C.R. |
dc.subject.por.fl_str_mv |
Coffea arabica L Coffee plantation Drip irrigation Productivity |
topic |
Coffea arabica L Coffee plantation Drip irrigation Productivity |
description |
It was evaluated the effect of irrigation management on the production characteristics of coffee cultivar Acaiá MG-1474, planted in spacing of 3.00 m x 0.60 m, pruned in 2004, and irrigated by drip since the planting, in 1997. The experimental designed used was of randomized blocks with five treatments and four replications. The treatments consisted of irrigation management strategies, applying or not applying controlled moisture deficit in layer of 0 to 0.4m, in dry seasons of the year: A = no irrigation (control), B = irrigation during all year considering the factor of water availability in the soil (f) equal to 0.75, C = irrigation during all year considering f = 0.25, D = irrigation during all year, but in January / February / March / July / October / November / December with f = 0.25 and April / May / June / August / September with f = 0.75, E = irrigation only during April / May / June / August / September with f = 0.25. From July / 2005 to June / 2007 the applied water depth was defined based on Class A pan evaporation (ECA) and the period from July/2007 to June/2008 based on readings of matric potential of soil obtained from Watermark® sensors. Each plot consisted of three rows with ten plants per row, considering as useful plot five plants of center line. The results indicated that the E irrigation management was the most suitable for technical reasons. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2014-05-27T11:27:31Z 2014-05-27T11:27:31Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S0100-69162013000100007 Engenharia Agricola, v. 33, n. 1, p. 55-63, 2013. 0100-6916 1808-4389 http://hdl.handle.net/11449/74254 10.1590/S0100-69162013000100007 S0100-69162013000100007 WOS:000317191000007 2-s2.0-84879198611 2-s2.0-84879198611.pdf |
url |
http://dx.doi.org/10.1590/S0100-69162013000100007 http://hdl.handle.net/11449/74254 |
identifier_str_mv |
Engenharia Agricola, v. 33, n. 1, p. 55-63, 2013. 0100-6916 1808-4389 10.1590/S0100-69162013000100007 S0100-69162013000100007 WOS:000317191000007 2-s2.0-84879198611 2-s2.0-84879198611.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Engenharia Agrícola 0.387 0,305 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
55-63 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803045475402645504 |