Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964
Autor(a) principal: | |
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Data de Publicação: | 2008 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum. Agronomy (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/964 |
Resumo: | The aim of this work was to verify the cocolonization potential in cowpea bean (Vigna unguiculata [L.] Walp.) for Paenibacillus and Bradyrhizobium, using different inoculation methods to provide growth, seeking a maintainable agriculture. The study was carried out at Empresa Pernambucana de Pesquisa Agropecuária, in Yellow Argisol (Itapirema, Pernambuco State). Two methods of inoculation (seed and soil) in cowpea crop (IPA-205) was used. The following aspects were evaluated: number and dry matter nodule; shoot dry matter (SDM) and root (RDM); relation SDM/RDM; nitrogen accumulated in the SDM and plant height. The rhizobial strains showed low stability in the different inoculation methods. The symbiotic efficiency of the cocolonization for Paenibacillus and the Bradyrhizobium strains in the different inoculation methods were variable. Results showed that the benefits here are evident. And, this literature review can address future studies aiming to explain the behaviors mentioned above under different mechanisms of action of each bacterial cell. |
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Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964Atuação de rizóbios com rizobactéria promotora de crescimento em plantas na cultura do caupi (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964métodos de inoculaçãoPaenibacillusBradyrhizobiumcaupi5.01.02.00-1 FitossanidadeThe aim of this work was to verify the cocolonization potential in cowpea bean (Vigna unguiculata [L.] Walp.) for Paenibacillus and Bradyrhizobium, using different inoculation methods to provide growth, seeking a maintainable agriculture. The study was carried out at Empresa Pernambucana de Pesquisa Agropecuária, in Yellow Argisol (Itapirema, Pernambuco State). Two methods of inoculation (seed and soil) in cowpea crop (IPA-205) was used. The following aspects were evaluated: number and dry matter nodule; shoot dry matter (SDM) and root (RDM); relation SDM/RDM; nitrogen accumulated in the SDM and plant height. The rhizobial strains showed low stability in the different inoculation methods. The symbiotic efficiency of the cocolonization for Paenibacillus and the Bradyrhizobium strains in the different inoculation methods were variable. Results showed that the benefits here are evident. And, this literature review can address future studies aiming to explain the behaviors mentioned above under different mechanisms of action of each bacterial cell.O objetivo deste estudo foi verificar a potencialidade da colonização conjunta em feijão caupi (Vigna unguiculata [L.] Walp.) por Paenibacillus e Bradyrhizobium em diferentes métodos de inoculação que proporcionam crescimento visando a uma agricultura sustentável. Os trabalhos foram realizados na Empresa Pernambucana de Pesquisa Agropecuária (IPA), com Argissolo Amarelo (Itapirema, Estado de Pernambuico), dois modos de inoculação (semente e solo) em cultivar de caupi (IPA-205). Foi determinado: número e matéria seca dos nódulos; matéria seca da parte aérea (MSPA) e raiz (MSR); relação MSPA/MSR; Nitrogênio acumulado na MSPA; altura da planta. As estirpes de rizóbios apresentaram comportamento instável nos diferentes métodos de inoculação. A eficiência simbiótica da colonização conjunta do sistema radicular por Paenibacillus e as estirpes de Bradyrhizobium nos diferentes métodos de inoculação apresentou-se variável. Os benefícios têm sido aqui evidentes e os fatos informados na literatura podem direcionar futuros estudos que ajudem a explicar os comportamentos acima relatados sobre diferentes mecanismos de ação de cada célula bacteriana.Universidade Estadual de Maringá2008-03-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/96410.4025/actasciagron.v28i3.964Acta Scientiarum. Agronomy; Vol 28 No 3 (2006); 407-412Acta Scientiarum. Agronomy; v. 28 n. 3 (2006); 407-4121807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/964/482Silva, Valéria Nogueira daSilva, Luiz Eduardo de Souza Fernandes daFigueiredo, Márcia do Vale Barretoinfo:eu-repo/semantics/openAccess2022-11-23T18:37:18Zoai:periodicos.uem.br/ojs:article/964Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:18Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 Atuação de rizóbios com rizobactéria promotora de crescimento em plantas na cultura do caupi (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
title |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
spellingShingle |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 Silva, Valéria Nogueira da métodos de inoculação Paenibacillus Bradyrhizobium caupi 5.01.02.00-1 Fitossanidade |
title_short |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
title_full |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
title_fullStr |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
title_full_unstemmed |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
title_sort |
Rhizobias performance with rhizobacteria growth promoter in plants in the cowpea crop (Vigna unguiculata [L.] Walp.) - DOI: 10.4025/actasciagron.v28i3.964 |
author |
Silva, Valéria Nogueira da |
author_facet |
Silva, Valéria Nogueira da Silva, Luiz Eduardo de Souza Fernandes da Figueiredo, Márcia do Vale Barreto |
author_role |
author |
author2 |
Silva, Luiz Eduardo de Souza Fernandes da Figueiredo, Márcia do Vale Barreto |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Silva, Valéria Nogueira da Silva, Luiz Eduardo de Souza Fernandes da Figueiredo, Márcia do Vale Barreto |
dc.subject.por.fl_str_mv |
métodos de inoculação Paenibacillus Bradyrhizobium caupi 5.01.02.00-1 Fitossanidade |
topic |
métodos de inoculação Paenibacillus Bradyrhizobium caupi 5.01.02.00-1 Fitossanidade |
description |
The aim of this work was to verify the cocolonization potential in cowpea bean (Vigna unguiculata [L.] Walp.) for Paenibacillus and Bradyrhizobium, using different inoculation methods to provide growth, seeking a maintainable agriculture. The study was carried out at Empresa Pernambucana de Pesquisa Agropecuária, in Yellow Argisol (Itapirema, Pernambuco State). Two methods of inoculation (seed and soil) in cowpea crop (IPA-205) was used. The following aspects were evaluated: number and dry matter nodule; shoot dry matter (SDM) and root (RDM); relation SDM/RDM; nitrogen accumulated in the SDM and plant height. The rhizobial strains showed low stability in the different inoculation methods. The symbiotic efficiency of the cocolonization for Paenibacillus and the Bradyrhizobium strains in the different inoculation methods were variable. Results showed that the benefits here are evident. And, this literature review can address future studies aiming to explain the behaviors mentioned above under different mechanisms of action of each bacterial cell. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-03-04 |
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 |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/964 10.4025/actasciagron.v28i3.964 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/964 |
identifier_str_mv |
10.4025/actasciagron.v28i3.964 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/964/482 |
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 Estadual de Maringá |
publisher.none.fl_str_mv |
Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Agronomy; Vol 28 No 3 (2006); 407-412 Acta Scientiarum. Agronomy; v. 28 n. 3 (2006); 407-412 1807-8621 1679-9275 reponame:Acta Scientiarum. Agronomy (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Agronomy (Online) |
collection |
Acta Scientiarum. Agronomy (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br |
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1799305903271313408 |