Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5935/1806-6690.20180057 http://hdl.handle.net/11449/164316 |
Resumo: | Livestock performance in the Brazilian Cerrado has been limited by the low availability of good quality fodder, especially during periods of low rainfall. The aim of this study was to evaluate growth and dry matter production in two cultivars of sorghum, inoculated or not with diazotrophic bacteria, and as a monocrop or intercropped with palisade grass under a system of crop-livestock integration. The experiments were carried out in the field in the Cerrado region during the autumn-winter period of 2015 and 2016, on the experimental farm of the Faculty of Engineering at Ilha Solteira, UNESP, in Selviria, in the State of Mato Groso do Sul, Brazil (MS). A randomised complete block experimental design was used in a 2 x 2 x 2 factorial scheme with four replications. The treatments corresponded to two agricultural years (2015 and 2016); the cultivation of dual-purpose grain sorghum, alone or intercropped with palisade grass; with or without inoculation of the sorghum seeds with the bacterium Azospirillum brasilense. The dry matter production of the plant components and plant growth were evaluated for the preparation of silage. Inoculation of sorghum seeds with the bacterium Azospirillum brasilense increases the production of plant dry matter for silage, irrespective of the cultivar or intercrop. Dual-purpose grain sorghum intercropped with palisade grass is a viable agronomic system for producing plant matter for silage during the autumn season. |
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Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silageDiazotrophic bacteriaDry weightSorghum bicolor (L.) MoenchPalisade grassLivestock performance in the Brazilian Cerrado has been limited by the low availability of good quality fodder, especially during periods of low rainfall. The aim of this study was to evaluate growth and dry matter production in two cultivars of sorghum, inoculated or not with diazotrophic bacteria, and as a monocrop or intercropped with palisade grass under a system of crop-livestock integration. The experiments were carried out in the field in the Cerrado region during the autumn-winter period of 2015 and 2016, on the experimental farm of the Faculty of Engineering at Ilha Solteira, UNESP, in Selviria, in the State of Mato Groso do Sul, Brazil (MS). A randomised complete block experimental design was used in a 2 x 2 x 2 factorial scheme with four replications. The treatments corresponded to two agricultural years (2015 and 2016); the cultivation of dual-purpose grain sorghum, alone or intercropped with palisade grass; with or without inoculation of the sorghum seeds with the bacterium Azospirillum brasilense. The dry matter production of the plant components and plant growth were evaluated for the preparation of silage. Inoculation of sorghum seeds with the bacterium Azospirillum brasilense increases the production of plant dry matter for silage, irrespective of the cultivar or intercrop. Dual-purpose grain sorghum intercropped with palisade grass is a viable agronomic system for producing plant matter for silage during the autumn season.Univ Estadual Paulista, Dept Fitossanidade Engn Rural & Solos, Posgrad Sistema Prod, Ilha Solteira, SP, BrazilUniv Estadual Paulista, Dept Fitossanidade Engn Rural & Solos, Ilha Solteira, SP, BrazilUniv Estadual Paulista, Dept Fitossanidade Engn Rural & Solos, Posgrad Sistema Prod, Ilha Solteira, SP, BrazilUniv Estadual Paulista, Dept Fitossanidade Engn Rural & Solos, Ilha Solteira, SP, BrazilUniv Federal Ceara, Dept GeolUniversidade Estadual Paulista (Unesp)Nakao, Allan Hisashi [UNESP]Andreotti, Marcelo [UNESP]Soares, Deyvison de Asevedo [UNESP]Modesto, Viviane Cristina [UNESP]Dickmann, Lourdes [UNESP]2018-11-26T17:52:06Z2018-11-26T17:52:06Z2018-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article501-511application/pdfhttp://dx.doi.org/10.5935/1806-6690.20180057Revista Ciencia Agronomica. Fortaleza: Univ Federal Ceara, Dept Geol, v. 49, n. 3, p. 501-511, 2018.1806-6690http://hdl.handle.net/11449/16431610.5935/1806-6690.20180057S1806-66902018000300501WOS:000435145200017S1806-66902018000300501.pdf7000845749315355Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Ciencia Agronomicainfo:eu-repo/semantics/openAccess2024-07-05T18:13:26Zoai:repositorio.unesp.br:11449/164316Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:26:40.991920Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
title |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
spellingShingle |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage Nakao, Allan Hisashi [UNESP] Diazotrophic bacteria Dry weight Sorghum bicolor (L.) Moench Palisade grass |
title_short |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
title_full |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
title_fullStr |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
title_full_unstemmed |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
title_sort |
Intercropping Urochloa brizantha and sorghum inoculated with Azospirillum brasilense for silage |
author |
Nakao, Allan Hisashi [UNESP] |
author_facet |
Nakao, Allan Hisashi [UNESP] Andreotti, Marcelo [UNESP] Soares, Deyvison de Asevedo [UNESP] Modesto, Viviane Cristina [UNESP] Dickmann, Lourdes [UNESP] |
author_role |
author |
author2 |
Andreotti, Marcelo [UNESP] Soares, Deyvison de Asevedo [UNESP] Modesto, Viviane Cristina [UNESP] Dickmann, Lourdes [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Nakao, Allan Hisashi [UNESP] Andreotti, Marcelo [UNESP] Soares, Deyvison de Asevedo [UNESP] Modesto, Viviane Cristina [UNESP] Dickmann, Lourdes [UNESP] |
dc.subject.por.fl_str_mv |
Diazotrophic bacteria Dry weight Sorghum bicolor (L.) Moench Palisade grass |
topic |
Diazotrophic bacteria Dry weight Sorghum bicolor (L.) Moench Palisade grass |
description |
Livestock performance in the Brazilian Cerrado has been limited by the low availability of good quality fodder, especially during periods of low rainfall. The aim of this study was to evaluate growth and dry matter production in two cultivars of sorghum, inoculated or not with diazotrophic bacteria, and as a monocrop or intercropped with palisade grass under a system of crop-livestock integration. The experiments were carried out in the field in the Cerrado region during the autumn-winter period of 2015 and 2016, on the experimental farm of the Faculty of Engineering at Ilha Solteira, UNESP, in Selviria, in the State of Mato Groso do Sul, Brazil (MS). A randomised complete block experimental design was used in a 2 x 2 x 2 factorial scheme with four replications. The treatments corresponded to two agricultural years (2015 and 2016); the cultivation of dual-purpose grain sorghum, alone or intercropped with palisade grass; with or without inoculation of the sorghum seeds with the bacterium Azospirillum brasilense. The dry matter production of the plant components and plant growth were evaluated for the preparation of silage. Inoculation of sorghum seeds with the bacterium Azospirillum brasilense increases the production of plant dry matter for silage, irrespective of the cultivar or intercrop. Dual-purpose grain sorghum intercropped with palisade grass is a viable agronomic system for producing plant matter for silage during the autumn season. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-11-26T17:52:06Z 2018-11-26T17:52:06Z 2018-07-01 |
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 |
http://dx.doi.org/10.5935/1806-6690.20180057 Revista Ciencia Agronomica. Fortaleza: Univ Federal Ceara, Dept Geol, v. 49, n. 3, p. 501-511, 2018. 1806-6690 http://hdl.handle.net/11449/164316 10.5935/1806-6690.20180057 S1806-66902018000300501 WOS:000435145200017 S1806-66902018000300501.pdf 7000845749315355 |
url |
http://dx.doi.org/10.5935/1806-6690.20180057 http://hdl.handle.net/11449/164316 |
identifier_str_mv |
Revista Ciencia Agronomica. Fortaleza: Univ Federal Ceara, Dept Geol, v. 49, n. 3, p. 501-511, 2018. 1806-6690 10.5935/1806-6690.20180057 S1806-66902018000300501 WOS:000435145200017 S1806-66902018000300501.pdf 7000845749315355 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Ciencia Agronomica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
501-511 application/pdf |
dc.publisher.none.fl_str_mv |
Univ Federal Ceara, Dept Geol |
publisher.none.fl_str_mv |
Univ Federal Ceara, Dept Geol |
dc.source.none.fl_str_mv |
Web of Science 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 |
|
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1808129202325553152 |