COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE

Detalhes bibliográficos
Autor(a) principal: Fonseca, Varley Andrade
Data de Publicação: 2017
Outros Autores: Brito, Cleiton Fernando Barbosa, Bebé, Felizarda Viana, Arantes, Alessandro de Magalhães, dos Santos, Leandro Gonçalves
Tipo de documento: Artigo
Idioma: por
Título da fonte: Engenharia na Agricultura
Texto Completo: https://periodicos.ufv.br/reveng/article/view/643
Resumo: Cowpea constitutes one of the main components of the diet in the North and Northeast of Brazil. The objective of this study was to evaluate the development of cowpea subjected to irrigation with water with different salinity levels and fertilized with cattle manure. The experiment was conducted under greenhouse conditions in a greenhouse. The experimental design was completely randomized in a factorial 2 x 5, covering the soil with and without application of manure (20 ton ha-1) and fve levels of irrigation water salinity (0.64; 1.32; 2.43; 3.22; 4.20 dS m-1), with four replications. The variables evaluated were: plant height, stem diameter, dry matter of shoot, root dry matter, total dry matter, number and length of pods, productivity and soil electrical conductivity. Plant height was reduced linearly as it increased the electrical conductivity of the irrigation water (0.64 to 4.20 dS m-1), with a decrease of 24.07% and 32.34, with or without application of manure, respectively. Productivity Decreased by 71.42% in the treatment que received manure and 80.99% without application of manure. All variables were in?uenced by salinity smaller reduction promoting irrigation water to the highest level of salinity. The application of manure helps to reduce the effects of irrigation water salinity
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spelling COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANUREFEIJÃO-CAUPI IRRIGADO COM ÁGUA SALINA E ADUBADO COM ESTERCO BOVINOsalinidadematéria orgânicaVigna unguiculataCowpea constitutes one of the main components of the diet in the North and Northeast of Brazil. The objective of this study was to evaluate the development of cowpea subjected to irrigation with water with different salinity levels and fertilized with cattle manure. The experiment was conducted under greenhouse conditions in a greenhouse. The experimental design was completely randomized in a factorial 2 x 5, covering the soil with and without application of manure (20 ton ha-1) and fve levels of irrigation water salinity (0.64; 1.32; 2.43; 3.22; 4.20 dS m-1), with four replications. The variables evaluated were: plant height, stem diameter, dry matter of shoot, root dry matter, total dry matter, number and length of pods, productivity and soil electrical conductivity. Plant height was reduced linearly as it increased the electrical conductivity of the irrigation water (0.64 to 4.20 dS m-1), with a decrease of 24.07% and 32.34, with or without application of manure, respectively. Productivity Decreased by 71.42% in the treatment que received manure and 80.99% without application of manure. All variables were in?uenced by salinity smaller reduction promoting irrigation water to the highest level of salinity. The application of manure helps to reduce the effects of irrigation water salinityO feijão-caupi constitui-se em um dos principais componentes da dieta alimentar nas regiões Norte e Nordeste do Brasil. Objetivou-se com este trabalho avaliar o desenvolvimento do feijão-caupi submetido à irrigação com água com diferentes níveis de salinidade e adubado com esterco bovino. O experimento foi conduzido em condições de ambiente protegido em casa de vegetação. O delineamento experimental utilizado foi o inteiramente casualizado em esquema fatorial 2 x 5, referente ao solo com e sem aplicação de esterco bovino (20 ton ha-1), e cinco níveis de salinidade da água de irrigação (0,64; 1,32; 2,43; 3,22; 4,20 dS m-1), com quatro repetições. As variáveis avaliadas foram: altura da planta, diâmetro do caule, matéria seca da parte aérea, matéria seca das raízes, matéria seca total, número e comprimento de vagens, produtividade e a condutividade elétrica do solo. A altura da planta foi reduzida linearmente à medida que se aumentou a condutividade elétrica da água de irrigação (de 0,64 para 4,20 dS m-1), com uma redução de 24,07 e 32,34%, com e sem aplicação de esterco, respectivamente. A produtividade apresentou redução de 71,42% no tratamento que recebeu esterco e de 80,99% sem aplicação de esterco. Todas as variáveis analisadas foram in?uenciadas pela salinidade da água de irrigação promovendo redução do menor para o maior nível de salinidade. A aplicação de esterco bovino contribuiu para diminuir os efeitos da salinidade da água de irrigação.Universidade Federal de Viçosa - UFV2017-01-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/64310.13083/reveng.v24i5.714Engineering in Agriculture; Vol. 24 No. 5 (2016); 427-438Revista Engenharia na Agricultura - REVENG; v. 24 n. 5 (2016); 427-4382175-68131414-398410.13083/reveng.v24i5reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/643/424Fonseca, Varley AndradeBrito, Cleiton Fernando BarbosaBebé, Felizarda VianaArantes, Alessandro de Magalhãesdos Santos, Leandro Gonçalvesinfo:eu-repo/semantics/openAccess2023-01-19T13:31:49Zoai:ojs.periodicos.ufv.br:article/643Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T13:31:49Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
FEIJÃO-CAUPI IRRIGADO COM ÁGUA SALINA E ADUBADO COM ESTERCO BOVINO
title COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
spellingShingle COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
Fonseca, Varley Andrade
salinidade
matéria orgânica
Vigna unguiculata
title_short COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
title_full COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
title_fullStr COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
title_full_unstemmed COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
title_sort COWPEA IRRIGATED WITH SALINE WATER AND FERTILIZED WITH CATTLE MANURE
author Fonseca, Varley Andrade
author_facet Fonseca, Varley Andrade
Brito, Cleiton Fernando Barbosa
Bebé, Felizarda Viana
Arantes, Alessandro de Magalhães
dos Santos, Leandro Gonçalves
author_role author
author2 Brito, Cleiton Fernando Barbosa
Bebé, Felizarda Viana
Arantes, Alessandro de Magalhães
dos Santos, Leandro Gonçalves
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fonseca, Varley Andrade
Brito, Cleiton Fernando Barbosa
Bebé, Felizarda Viana
Arantes, Alessandro de Magalhães
dos Santos, Leandro Gonçalves
dc.subject.por.fl_str_mv salinidade
matéria orgânica
Vigna unguiculata
topic salinidade
matéria orgânica
Vigna unguiculata
description Cowpea constitutes one of the main components of the diet in the North and Northeast of Brazil. The objective of this study was to evaluate the development of cowpea subjected to irrigation with water with different salinity levels and fertilized with cattle manure. The experiment was conducted under greenhouse conditions in a greenhouse. The experimental design was completely randomized in a factorial 2 x 5, covering the soil with and without application of manure (20 ton ha-1) and fve levels of irrigation water salinity (0.64; 1.32; 2.43; 3.22; 4.20 dS m-1), with four replications. The variables evaluated were: plant height, stem diameter, dry matter of shoot, root dry matter, total dry matter, number and length of pods, productivity and soil electrical conductivity. Plant height was reduced linearly as it increased the electrical conductivity of the irrigation water (0.64 to 4.20 dS m-1), with a decrease of 24.07% and 32.34, with or without application of manure, respectively. Productivity Decreased by 71.42% in the treatment que received manure and 80.99% without application of manure. All variables were in?uenced by salinity smaller reduction promoting irrigation water to the highest level of salinity. The application of manure helps to reduce the effects of irrigation water salinity
publishDate 2017
dc.date.none.fl_str_mv 2017-01-26
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/reveng/article/view/643
10.13083/reveng.v24i5.714
url https://periodicos.ufv.br/reveng/article/view/643
identifier_str_mv 10.13083/reveng.v24i5.714
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/reveng/article/view/643/424
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv Engineering in Agriculture; Vol. 24 No. 5 (2016); 427-438
Revista Engenharia na Agricultura - REVENG; v. 24 n. 5 (2016); 427-438
2175-6813
1414-3984
10.13083/reveng.v24i5
reponame:Engenharia na Agricultura
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Engenharia na Agricultura
collection Engenharia na Agricultura
repository.name.fl_str_mv Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br
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