Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/232929 |
Resumo: | The common bean succession to intercropped crops in the no-tillage system is beneficial, especially in the search for sustainability. In addition to the straw production, the intercropping can supply nitrogen (N) to the common bean grown in succession, reducing the use of mineral fertilizer, which is pollutant and has a high cost. The present study aimed to evaluate the response to N fertilization of common bean in succession to maize cropping systems, as well as the viability of these systems in the no-tillage system. The experimental design was randomized blocks, in a split-plot arrangement, with four replicates. The plots consisted of the following systems: Maize as a single crop, maize intercropped with brachiaria and maize intercropped with crotalaria. The subplots were five N doses (0 kg ha-1, 50 kg ha-1, 100 kg ha-1, 150 kg ha-1and 200 kg ha-1), applied as topdressing fertilization in winter common bean, in succession to the maize cropping systems. For the maize cultivation systems, the grain yield and N amount and accumulation in the straw were evaluated. As for the common bean in succession, the grain yield and grain quality attributes were assessed. Although the three cropping systems were viable for maize grain yield, the intercropping of maize with crotalaria led to a higher N accumulation in the straw and a larger quantity of straw dry mass. The increase of the N doses promoted an increase in the grain yield of common bean grown in succession to intercropped maize. Maize intercropped with crotalaria resulted in grains with a higher size and, concerning the grain yield, an equivalent effect to that of a topdressing application of more than 200 kg ha-1of N was observed for the common bean in succession. |
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Maize cropping systems and response of common bean in succession subjected to nitrogen fertilizationSistemas de consórcio de milho e resposta de feijoeiro em sucessão submetido a adubação nitrogenadaCrotalaria spectabilisNitrogen dynamicsPhaseolus vulgarisStraw productionUrochloa ruziziensisThe common bean succession to intercropped crops in the no-tillage system is beneficial, especially in the search for sustainability. In addition to the straw production, the intercropping can supply nitrogen (N) to the common bean grown in succession, reducing the use of mineral fertilizer, which is pollutant and has a high cost. The present study aimed to evaluate the response to N fertilization of common bean in succession to maize cropping systems, as well as the viability of these systems in the no-tillage system. The experimental design was randomized blocks, in a split-plot arrangement, with four replicates. The plots consisted of the following systems: Maize as a single crop, maize intercropped with brachiaria and maize intercropped with crotalaria. The subplots were five N doses (0 kg ha-1, 50 kg ha-1, 100 kg ha-1, 150 kg ha-1and 200 kg ha-1), applied as topdressing fertilization in winter common bean, in succession to the maize cropping systems. For the maize cultivation systems, the grain yield and N amount and accumulation in the straw were evaluated. As for the common bean in succession, the grain yield and grain quality attributes were assessed. Although the three cropping systems were viable for maize grain yield, the intercropping of maize with crotalaria led to a higher N accumulation in the straw and a larger quantity of straw dry mass. The increase of the N doses promoted an increase in the grain yield of common bean grown in succession to intercropped maize. Maize intercropped with crotalaria resulted in grains with a higher size and, concerning the grain yield, an equivalent effect to that of a topdressing application of more than 200 kg ha-1of N was observed for the common bean in succession.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Estadual Paulista ‘Júlio de Mesquita Filho’ Faculdade de Ciências Agrárias e VeterináriasUniversidade Estadual Paulista ‘Júlio de Mesquita Filho’ Faculdade de Ciências Agrárias e VeterináriasUniversidade Estadual Paulista (UNESP)de Souza, Stefany Silva [UNESP]Júnior, Pedro Afonso Couto [UNESP]Flôres, Jordana de Araujo [UNESP]Mingotte, Fábio Luiz Checchio [UNESP]Lemos, Leandro Borges [UNESP]2022-04-30T20:25:12Z2022-04-30T20:25:12Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePesquisa Agropecuaria Tropical, v. 49.1983-40631517-6398http://hdl.handle.net/11449/2329292-s2.0-85074247792Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Agropecuaria Tropicalinfo:eu-repo/semantics/openAccess2024-06-07T13:56:00Zoai:repositorio.unesp.br:11449/232929Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:35:06.474842Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization Sistemas de consórcio de milho e resposta de feijoeiro em sucessão submetido a adubação nitrogenada |
title |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization |
spellingShingle |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization de Souza, Stefany Silva [UNESP] Crotalaria spectabilis Nitrogen dynamics Phaseolus vulgaris Straw production Urochloa ruziziensis |
title_short |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization |
title_full |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization |
title_fullStr |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization |
title_full_unstemmed |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization |
title_sort |
Maize cropping systems and response of common bean in succession subjected to nitrogen fertilization |
author |
de Souza, Stefany Silva [UNESP] |
author_facet |
de Souza, Stefany Silva [UNESP] Júnior, Pedro Afonso Couto [UNESP] Flôres, Jordana de Araujo [UNESP] Mingotte, Fábio Luiz Checchio [UNESP] Lemos, Leandro Borges [UNESP] |
author_role |
author |
author2 |
Júnior, Pedro Afonso Couto [UNESP] Flôres, Jordana de Araujo [UNESP] Mingotte, Fábio Luiz Checchio [UNESP] Lemos, Leandro Borges [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
de Souza, Stefany Silva [UNESP] Júnior, Pedro Afonso Couto [UNESP] Flôres, Jordana de Araujo [UNESP] Mingotte, Fábio Luiz Checchio [UNESP] Lemos, Leandro Borges [UNESP] |
dc.subject.por.fl_str_mv |
Crotalaria spectabilis Nitrogen dynamics Phaseolus vulgaris Straw production Urochloa ruziziensis |
topic |
Crotalaria spectabilis Nitrogen dynamics Phaseolus vulgaris Straw production Urochloa ruziziensis |
description |
The common bean succession to intercropped crops in the no-tillage system is beneficial, especially in the search for sustainability. In addition to the straw production, the intercropping can supply nitrogen (N) to the common bean grown in succession, reducing the use of mineral fertilizer, which is pollutant and has a high cost. The present study aimed to evaluate the response to N fertilization of common bean in succession to maize cropping systems, as well as the viability of these systems in the no-tillage system. The experimental design was randomized blocks, in a split-plot arrangement, with four replicates. The plots consisted of the following systems: Maize as a single crop, maize intercropped with brachiaria and maize intercropped with crotalaria. The subplots were five N doses (0 kg ha-1, 50 kg ha-1, 100 kg ha-1, 150 kg ha-1and 200 kg ha-1), applied as topdressing fertilization in winter common bean, in succession to the maize cropping systems. For the maize cultivation systems, the grain yield and N amount and accumulation in the straw were evaluated. As for the common bean in succession, the grain yield and grain quality attributes were assessed. Although the three cropping systems were viable for maize grain yield, the intercropping of maize with crotalaria led to a higher N accumulation in the straw and a larger quantity of straw dry mass. The increase of the N doses promoted an increase in the grain yield of common bean grown in succession to intercropped maize. Maize intercropped with crotalaria resulted in grains with a higher size and, concerning the grain yield, an equivalent effect to that of a topdressing application of more than 200 kg ha-1of N was observed for the common bean in succession. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01 2022-04-30T20:25:12Z 2022-04-30T20:25:12Z |
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 |
Pesquisa Agropecuaria Tropical, v. 49. 1983-4063 1517-6398 http://hdl.handle.net/11449/232929 2-s2.0-85074247792 |
identifier_str_mv |
Pesquisa Agropecuaria Tropical, v. 49. 1983-4063 1517-6398 2-s2.0-85074247792 |
url |
http://hdl.handle.net/11449/232929 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Pesquisa Agropecuaria Tropical |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
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_ |
1808128829218095104 |