IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Engenharia na Agricultura |
Texto Completo: | https://periodicos.ufv.br/reveng/article/view/447 |
Resumo: | The irrigation of the dry bean during the winter season has resulted in productivity above the annual average, mainly due to increases in technology and nitrogen fertilizers. The objective of this study was to evaluate the response of the dry bean to different irrigation depths and nitrogen fertilization in Aquidauana, MS, Brazil. The experiment was conducted at the Unidade Universitária de Aquidauana- Universidade Estadual do Mato Grosso Sul, using the dry bean cultivar “Pérola” sown in July 2005. A randomized block experimental design was used with split plots consisting of three blocks and two replications in each block. The plots consisted of three irrigation depths (16.5, 27.6 and 30.5 mm) corresponding to 50, 30 and 27% of the field capacity, respectively, and four nitrogen fertilizer levels (0, 50, 100 and 150 kg ha-1). We evaluated the number of pods per plant, grain number per plant, grain number per pod, weight of 100 grains, grain yield per plant and grain yield, and agronomic efficiency. It was concluded that irrigation depths based on field capacity do not influence the production components and grain yield of the dry bean. The number and yield of grains per plant and the weight of 100 grains are influenced by the coverage nitrogen rates in dry bean. |
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IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07LÂMINAS DE IRRIGAÇÃO E DOSES DE NITROGÊNIO EM COBERTURA NO FEIJOEIRO - DOI: 10.13083/1414-3984.v22n04a07Phaseolus vulgarispreparo convencionaltanque Classe Aureia.The irrigation of the dry bean during the winter season has resulted in productivity above the annual average, mainly due to increases in technology and nitrogen fertilizers. The objective of this study was to evaluate the response of the dry bean to different irrigation depths and nitrogen fertilization in Aquidauana, MS, Brazil. The experiment was conducted at the Unidade Universitária de Aquidauana- Universidade Estadual do Mato Grosso Sul, using the dry bean cultivar “Pérola” sown in July 2005. A randomized block experimental design was used with split plots consisting of three blocks and two replications in each block. The plots consisted of three irrigation depths (16.5, 27.6 and 30.5 mm) corresponding to 50, 30 and 27% of the field capacity, respectively, and four nitrogen fertilizer levels (0, 50, 100 and 150 kg ha-1). We evaluated the number of pods per plant, grain number per plant, grain number per pod, weight of 100 grains, grain yield per plant and grain yield, and agronomic efficiency. It was concluded that irrigation depths based on field capacity do not influence the production components and grain yield of the dry bean. The number and yield of grains per plant and the weight of 100 grains are influenced by the coverage nitrogen rates in dry bean.A irrigação do feijoeiro na época de inverno vem propiciando produtividade acima da média anual devido, principalmente, ao aumento da eficiência dos fertilizantes nitrogenados. O objetivo do trabalho foi avaliar a resposta do feijoeiro a diferentes lâminas líquidas de irrigação e à adubação nitrogenada em cobertura. O experimento foi conduzido na Unidade Universitária de Aquidauana - Universidade Estadual do Mato Grosso Sul, utilizando-se a cultivar de feijão Pérola semeado em julho de 2005, sendo a área experimental preparada por manejo convencional sobre cobertura de capim colonião. O delineamento experimental utilizado foi o de blocos casualizados, com parcelas subdivididas composto por três blocos e duas replicações dentro de cada bloco. As parcelas foram compostas de três lâminas líquidas (16,5; 27,6 e 30,5 mm) correspondendo a 50, 30 e 27% de reserva de água no solo, respectivamente; e nas subparcelas quatro doses de nitrogênio (0, 50, 100 e 150 kg ha-1) aplicadas em cobertura no estádio V4. Foram avaliados o número de vagens por planta, número grãos por planta, número grãos por vagem, massa de 100 grãos, produção de grãos por planta e a produtividade de grãos e eficiência agronômica. Conclui-se que as lâminas líquidas de irrigação baseadas na reserva de água no solo não influenciam os componentes de produção e produtividade de grãos do feijoeiro. O número e a produção de grãos por planta e a massa de 100 grãos são influenciadas pelas doses de nitrogênio em cobertura no feijoeiro.Universidade Federal de Viçosa - UFV2014-08-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/44710.13083/reveng.v22i4.492Engineering in Agriculture; Vol. 22 No. 4 (2014); 351-360Revista Engenharia na Agricultura - REVENG; v. 22 n. 4 (2014); 351-3602175-68131414-398410.13083/reveng.v22i4reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/447/316Lopes, Adriano da Silvade Oliveira, Gabriel QueirozCamacho, Marcos AntonioGarcia, Ricardoda Silva, Matheus Gustavoinfo:eu-repo/semantics/openAccess2023-01-19T13:21:58Zoai:ojs.periodicos.ufv.br:article/447Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T13:21:58Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false |
dc.title.none.fl_str_mv |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 LÂMINAS DE IRRIGAÇÃO E DOSES DE NITROGÊNIO EM COBERTURA NO FEIJOEIRO - DOI: 10.13083/1414-3984.v22n04a07 |
title |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 |
spellingShingle |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 Lopes, Adriano da Silva Phaseolus vulgaris preparo convencional tanque Classe A ureia. |
title_short |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 |
title_full |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 |
title_fullStr |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 |
title_full_unstemmed |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 |
title_sort |
IRRIGATION DEPTHS AND NITROGEN RATES IN COVERAGE IN THE DRY BEAN - DOI: 10.13083/1414-3984.v22n04a07 |
author |
Lopes, Adriano da Silva |
author_facet |
Lopes, Adriano da Silva de Oliveira, Gabriel Queiroz Camacho, Marcos Antonio Garcia, Ricardo da Silva, Matheus Gustavo |
author_role |
author |
author2 |
de Oliveira, Gabriel Queiroz Camacho, Marcos Antonio Garcia, Ricardo da Silva, Matheus Gustavo |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Lopes, Adriano da Silva de Oliveira, Gabriel Queiroz Camacho, Marcos Antonio Garcia, Ricardo da Silva, Matheus Gustavo |
dc.subject.por.fl_str_mv |
Phaseolus vulgaris preparo convencional tanque Classe A ureia. |
topic |
Phaseolus vulgaris preparo convencional tanque Classe A ureia. |
description |
The irrigation of the dry bean during the winter season has resulted in productivity above the annual average, mainly due to increases in technology and nitrogen fertilizers. The objective of this study was to evaluate the response of the dry bean to different irrigation depths and nitrogen fertilization in Aquidauana, MS, Brazil. The experiment was conducted at the Unidade Universitária de Aquidauana- Universidade Estadual do Mato Grosso Sul, using the dry bean cultivar “Pérola” sown in July 2005. A randomized block experimental design was used with split plots consisting of three blocks and two replications in each block. The plots consisted of three irrigation depths (16.5, 27.6 and 30.5 mm) corresponding to 50, 30 and 27% of the field capacity, respectively, and four nitrogen fertilizer levels (0, 50, 100 and 150 kg ha-1). We evaluated the number of pods per plant, grain number per plant, grain number per pod, weight of 100 grains, grain yield per plant and grain yield, and agronomic efficiency. It was concluded that irrigation depths based on field capacity do not influence the production components and grain yield of the dry bean. The number and yield of grains per plant and the weight of 100 grains are influenced by the coverage nitrogen rates in dry bean. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-08-26 |
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/447 10.13083/reveng.v22i4.492 |
url |
https://periodicos.ufv.br/reveng/article/view/447 |
identifier_str_mv |
10.13083/reveng.v22i4.492 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufv.br/reveng/article/view/447/316 |
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. 22 No. 4 (2014); 351-360 Revista Engenharia na Agricultura - REVENG; v. 22 n. 4 (2014); 351-360 2175-6813 1414-3984 10.13083/reveng.v22i4 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 |
_version_ |
1800211145512976384 |