Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse

Detalhes bibliográficos
Autor(a) principal: Oliveira, Eduardo C.
Data de Publicação: 2011
Outros Autores: Carvalho, Jacinto de A., Silva, Wellington G. da, Rezende, Fátima C., Almeida, Willian F. de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/37655
Resumo: The experiment was performed in the experimental area of the Engineering Department Federal University of Lavras, Minas Gerais State, Brazil. It aimed at identifying the adequate irrigation management of the greenhouse-cultivated Japanese cucumber (Cucumis sativus L.). complete randomized design, with four levels of soil water potential (15; 30; 60 e 120 kPa) at two phenological phases (vegetative and reproductive), and 5 replications. Overall, the results showed decrease of yield according to increase of soil water potentials. During the reproductive stage, Japanese cucumber plants were more sensitive to water deficit, resulting in further decrease in yield compared to applied water deficit during the vegetative stage of the culture.
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spelling Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouseEfeito do déficit hídrico em duas fases fenológicas sobre a produção do pepino-japonês cultivado em ambiente protegidoCucumis sativus L.GreenhouseIrrigation managementWater deficitCasa de vegetaçãoManejo de irrigaçãoDéficit hídricoThe experiment was performed in the experimental area of the Engineering Department Federal University of Lavras, Minas Gerais State, Brazil. It aimed at identifying the adequate irrigation management of the greenhouse-cultivated Japanese cucumber (Cucumis sativus L.). complete randomized design, with four levels of soil water potential (15; 30; 60 e 120 kPa) at two phenological phases (vegetative and reproductive), and 5 replications. Overall, the results showed decrease of yield according to increase of soil water potentials. During the reproductive stage, Japanese cucumber plants were more sensitive to water deficit, resulting in further decrease in yield compared to applied water deficit during the vegetative stage of the culture.O experimento foi realizado na área experimental do Departamento de Engenharia da Universidade Federal de Lavras, em Lavras - MG, e teve como objetivo identificar um manejo adequado da irrigação para a produção do pepino-japonês (Cucumis sativus L.) cultivado em ambiente protegido. Foi utilizado um delineamento inteiramente casualizado, envolvendo, como tratamentos, quatro níveis de potencial de água no solo (15; 30; 60 e 120 kPa) em duas fases fenológicas da cultura (vegetativa e reprodutiva), com 5 repetições. De forma geral, os resultados mostraram decréscimo da produtividade de acordo com o incremento do potencial de água no solo; as plantas do pepineiro-japonês, quando na fase reprodutiva, mostraram-se mais sensíveis ao déficit hídrico, redundando em maiores quedas de produtividade em comparação com o déficit hídrico aplicado durante a fase vegetativa da cultura.Associação Brasileira de Engenharia Agrícola2019-11-14T16:29:20Z2019-11-14T16:29:20Z2011-07info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfOLIVEIRA, E. C.; CARVALHO, J. de A.; SILVA, W. G. da; REZENDE, F. C.; ALMEIDA, W. F. de. Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse. Engenharia Agrícola, Jaboticabal, v. 31, n. 4, p. 676-686, jul./ago. 2011.http://repositorio.ufla.br/jspui/handle/1/37655Engenharia Agrícolareponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution-NonCommercial 4.0 Internationalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccessOliveira, Eduardo C.Carvalho, Jacinto de A.Silva, Wellington G. daRezende, Fátima C.Almeida, Willian F. deeng2019-11-14T16:29:21Zoai:localhost:1/37655Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2019-11-14T16:29:21Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
Efeito do déficit hídrico em duas fases fenológicas sobre a produção do pepino-japonês cultivado em ambiente protegido
title Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
spellingShingle Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
Oliveira, Eduardo C.
Cucumis sativus L.
Greenhouse
Irrigation management
Water deficit
Casa de vegetação
Manejo de irrigação
Déficit hídrico
title_short Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
title_full Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
title_fullStr Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
title_full_unstemmed Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
title_sort Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse
author Oliveira, Eduardo C.
author_facet Oliveira, Eduardo C.
Carvalho, Jacinto de A.
Silva, Wellington G. da
Rezende, Fátima C.
Almeida, Willian F. de
author_role author
author2 Carvalho, Jacinto de A.
Silva, Wellington G. da
Rezende, Fátima C.
Almeida, Willian F. de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Oliveira, Eduardo C.
Carvalho, Jacinto de A.
Silva, Wellington G. da
Rezende, Fátima C.
Almeida, Willian F. de
dc.subject.por.fl_str_mv Cucumis sativus L.
Greenhouse
Irrigation management
Water deficit
Casa de vegetação
Manejo de irrigação
Déficit hídrico
topic Cucumis sativus L.
Greenhouse
Irrigation management
Water deficit
Casa de vegetação
Manejo de irrigação
Déficit hídrico
description The experiment was performed in the experimental area of the Engineering Department Federal University of Lavras, Minas Gerais State, Brazil. It aimed at identifying the adequate irrigation management of the greenhouse-cultivated Japanese cucumber (Cucumis sativus L.). complete randomized design, with four levels of soil water potential (15; 30; 60 e 120 kPa) at two phenological phases (vegetative and reproductive), and 5 replications. Overall, the results showed decrease of yield according to increase of soil water potentials. During the reproductive stage, Japanese cucumber plants were more sensitive to water deficit, resulting in further decrease in yield compared to applied water deficit during the vegetative stage of the culture.
publishDate 2011
dc.date.none.fl_str_mv 2011-07
2019-11-14T16:29:20Z
2019-11-14T16:29:20Z
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 OLIVEIRA, E. C.; CARVALHO, J. de A.; SILVA, W. G. da; REZENDE, F. C.; ALMEIDA, W. F. de. Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse. Engenharia Agrícola, Jaboticabal, v. 31, n. 4, p. 676-686, jul./ago. 2011.
http://repositorio.ufla.br/jspui/handle/1/37655
identifier_str_mv OLIVEIRA, E. C.; CARVALHO, J. de A.; SILVA, W. G. da; REZENDE, F. C.; ALMEIDA, W. F. de. Effects of water deficit in two phenological stages on production of japanese cucumber cultived in greenhouse. Engenharia Agrícola, Jaboticabal, v. 31, n. 4, p. 676-686, jul./ago. 2011.
url http://repositorio.ufla.br/jspui/handle/1/37655
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution-NonCommercial 4.0 International
http://creativecommons.org/licenses/by-nc/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial 4.0 International
http://creativecommons.org/licenses/by-nc/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
dc.source.none.fl_str_mv Engenharia Agrícola
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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