Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFLA |
Texto Completo: | http://repositorio.ufla.br/jspui/handle/1/29316 |
Resumo: | The objective of this study was to analyze technically and economically the irrigated ‘Gália’ melon (Hybrid Nectar), cultivated in greenhouse with and without using plastic mulch covering on the soil. Simultaneously, two experiments were conducted using a completely randomized design (CRD), in which melon plants were submitted to five water availability levels, defined by 50, 75, 100, 125, and 150% of crop evapotranspiration, with four replicates. The difference between experiments were only about the soil covering with plastic mulch: with (CC) or without (SC) plastic mulch. The economically optimal irrigation depths were 208.83 and 186.88 mm, resulting in yields of 50.85 and 44.51 t ha-1 for the experiments with and without mulching, respectively. The results showing the economically optimal irrigation depths were very close to those that produced the highest yield. |
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Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulchingAnálise econômica da irrigação do meloeiro Gália em ambiente protegido com e sem mulchingWater depthIrrigation managementYieldLâmina de irrigaçãoManejo de irrigaçãoGalia melonMelão GaliaGreenhouseCasa-de-vegetaçãoThe objective of this study was to analyze technically and economically the irrigated ‘Gália’ melon (Hybrid Nectar), cultivated in greenhouse with and without using plastic mulch covering on the soil. Simultaneously, two experiments were conducted using a completely randomized design (CRD), in which melon plants were submitted to five water availability levels, defined by 50, 75, 100, 125, and 150% of crop evapotranspiration, with four replicates. The difference between experiments were only about the soil covering with plastic mulch: with (CC) or without (SC) plastic mulch. The economically optimal irrigation depths were 208.83 and 186.88 mm, resulting in yields of 50.85 and 44.51 t ha-1 for the experiments with and without mulching, respectively. The results showing the economically optimal irrigation depths were very close to those that produced the highest yield.O objetivo do trabalho foi analisar, técnica e economicamente, a cultura do meloeiro rendilhado cultivado em ambiente protegido. Foram realizados simultaneamente dois experimentos utilizando-se delineamento inteiramente casualizado (DIC) cujas plantas do melão tipo Gália foram submetidas a cinco lâminas de irrigação definidas por 50, 75, 100, 125 e 150%, da evapotranspiração da cultura, com quatro repetições. Os experimentos se diferenciaram apenas pelo não uso (SC) ou uso (CC) de cobertura plástica do solo (mulching). As lâminas de água ótimas economicamente foram 208,83 e 186,88 mm, que resultaram nas produtividades de 50,85 e 44,51 t ha-1 para os experimentos SC e CC, respectivamente. Os resultados permitiram concluir que as lâminas ótimas econômicas ficaram bastante próximas daquelas que produziram as maiores produções físicas, para ambos os experimentos.Departamento de Engenharia Agrícola - UFCG2018-05-25T11:44:21Z2018-05-25T11:44:21Z2017-07info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfLIMA, E. M. de C. et al. Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching. Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 21, n. 7, July 2017.http://repositorio.ufla.br/jspui/handle/1/29316Revista Brasileira de Engenharia Agrícola e Ambientalreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessLima, Elvis M. de C.Carvalho, Jacinto de A.Viol, Miguel A.Rezende, Fátima C.Thebaldi, Michael S.Diotto, Adriano V.eng2023-05-02T18:09:14Zoai:localhost:1/29316Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-02T18:09:14Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false |
dc.title.none.fl_str_mv |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching Análise econômica da irrigação do meloeiro Gália em ambiente protegido com e sem mulching |
title |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching |
spellingShingle |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching Lima, Elvis M. de C. Water depth Irrigation management Yield Lâmina de irrigação Manejo de irrigação Galia melon Melão Galia Greenhouse Casa-de-vegetação |
title_short |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching |
title_full |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching |
title_fullStr |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching |
title_full_unstemmed |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching |
title_sort |
Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching |
author |
Lima, Elvis M. de C. |
author_facet |
Lima, Elvis M. de C. Carvalho, Jacinto de A. Viol, Miguel A. Rezende, Fátima C. Thebaldi, Michael S. Diotto, Adriano V. |
author_role |
author |
author2 |
Carvalho, Jacinto de A. Viol, Miguel A. Rezende, Fátima C. Thebaldi, Michael S. Diotto, Adriano V. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Lima, Elvis M. de C. Carvalho, Jacinto de A. Viol, Miguel A. Rezende, Fátima C. Thebaldi, Michael S. Diotto, Adriano V. |
dc.subject.por.fl_str_mv |
Water depth Irrigation management Yield Lâmina de irrigação Manejo de irrigação Galia melon Melão Galia Greenhouse Casa-de-vegetação |
topic |
Water depth Irrigation management Yield Lâmina de irrigação Manejo de irrigação Galia melon Melão Galia Greenhouse Casa-de-vegetação |
description |
The objective of this study was to analyze technically and economically the irrigated ‘Gália’ melon (Hybrid Nectar), cultivated in greenhouse with and without using plastic mulch covering on the soil. Simultaneously, two experiments were conducted using a completely randomized design (CRD), in which melon plants were submitted to five water availability levels, defined by 50, 75, 100, 125, and 150% of crop evapotranspiration, with four replicates. The difference between experiments were only about the soil covering with plastic mulch: with (CC) or without (SC) plastic mulch. The economically optimal irrigation depths were 208.83 and 186.88 mm, resulting in yields of 50.85 and 44.51 t ha-1 for the experiments with and without mulching, respectively. The results showing the economically optimal irrigation depths were very close to those that produced the highest yield. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-07 2018-05-25T11:44:21Z 2018-05-25T11:44:21Z |
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 |
LIMA, E. M. de C. et al. Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching. Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 21, n. 7, July 2017. http://repositorio.ufla.br/jspui/handle/1/29316 |
identifier_str_mv |
LIMA, E. M. de C. et al. Economic analysis of irrigated melon cultivated in greenhouse with and without soil plastic mulching. Revista Brasileira de Engenharia Agrícola e Ambiental, Campina Grande, v. 21, n. 7, July 2017. |
url |
http://repositorio.ufla.br/jspui/handle/1/29316 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Departamento de Engenharia Agrícola - UFCG |
publisher.none.fl_str_mv |
Departamento de Engenharia Agrícola - UFCG |
dc.source.none.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental 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 |
_version_ |
1784550112962281472 |