Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae

Detalhes bibliográficos
Autor(a) principal: Araujo, Fabio Fernando de
Data de Publicação: 2013
Outros Autores: Foloni, José Salvador Simoneti, Wutzke, Marlon, Melegari, Alexandre da Silva, Rack, Eder
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/10300
Resumo: The biological nitrogen fixation provided by diazotrophic bacteria may represent an alternative to maize production in more sustainable agricultural systems or low use of technology. In order to evaluate the growth, content and accumulation of nitrogen in corn genotypes, depending on seed inoculation with Herbaspirillum seropedicae experiment was conducted in greenhouse evaluating 35 corn genotypes hybrid single, double, triple and varieties. For seed inoculation was used peat inoculant containing the bacterial strain of H. seropedicae (ZAE 94). Among the commercial corn genotypes studied, only nine hybrids show increase of growth or accumulation of N with the seed inoculation with Herbaspirillum seropedicae (ZAE 94). There is a distinction in response between maize cultivars in terms of biomass production and increase of N content in the shoots.
id UEL-11_615118e725cbf281fd92b5aaf1e59632
oai_identifier_str oai:ojs.pkp.sfu.ca:article/10300
network_acronym_str UEL-11
network_name_str Semina. Ciências Agrárias (Online)
repository_id_str
spelling Hybrids and varieties of corn inoculated with Herbaspirillum seropedicaeHíbridos e variedades de milho submetidos à inoculação de sementes com Herbaspirillum seropedicaeZea maysDiazotrophic bacteriaNitrogen fixation.Zea maysBactérias diazotróficasFixação biológica de nitrogênio.The biological nitrogen fixation provided by diazotrophic bacteria may represent an alternative to maize production in more sustainable agricultural systems or low use of technology. In order to evaluate the growth, content and accumulation of nitrogen in corn genotypes, depending on seed inoculation with Herbaspirillum seropedicae experiment was conducted in greenhouse evaluating 35 corn genotypes hybrid single, double, triple and varieties. For seed inoculation was used peat inoculant containing the bacterial strain of H. seropedicae (ZAE 94). Among the commercial corn genotypes studied, only nine hybrids show increase of growth or accumulation of N with the seed inoculation with Herbaspirillum seropedicae (ZAE 94). There is a distinction in response between maize cultivars in terms of biomass production and increase of N content in the shoots.A fixação biológica de nitrogênio proporcionada por bactérias diazotróficas pode representar alternativa para a produção de milho em sistemas agrícolas mais sustentáveis ou de baixa utilização de insumos. Objetivando-se avaliar o crescimento, teor e acúmulo de nitrogênio em genótipos de milho, em função da inoculação das sementes com Herbaspirillum seropedicae, foi conduzido experimento em casa de vegetação avaliando-se 35 genótipos de milho híbridos simples, duplo, triplo e variedades. Para inoculação das sementes foi utilizado inoculante turfoso contendo a estirpe bacteriana de H. seropedicae (ZAE 94). Entre os genótipos comerciais de milho estudados, apenas nove híbridos apresentam ganhos de crescimento ou acúmulo de N com a inoculação das sementes com a estirpe Herbaspirillum seropedicae (ZAE 94). Há distinção de resposta entre cultivares de milho em termos de produção de biomassa e incremento de teor de N na parte aérea das plantas.UEL2013-06-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1030010.5433/1679-0359.2013v34n3p1043Semina: Ciências Agrárias; Vol. 34 No. 3 (2013); 1043-1054Semina: Ciências Agrárias; v. 34 n. 3 (2013); 1043-10541679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/10300/pdfAraujo, Fabio Fernando deFoloni, José Salvador SimonetiWutzke, MarlonMelegari, Alexandre da SilvaRack, Ederinfo:eu-repo/semantics/openAccess2015-11-19T18:36:41Zoai:ojs.pkp.sfu.ca:article/10300Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:36:41Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
Híbridos e variedades de milho submetidos à inoculação de sementes com Herbaspirillum seropedicae
title Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
spellingShingle Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
Araujo, Fabio Fernando de
Zea mays
Diazotrophic bacteria
Nitrogen fixation.
Zea mays
Bactérias diazotróficas
Fixação biológica de nitrogênio.
title_short Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
title_full Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
title_fullStr Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
title_full_unstemmed Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
title_sort Hybrids and varieties of corn inoculated with Herbaspirillum seropedicae
author Araujo, Fabio Fernando de
author_facet Araujo, Fabio Fernando de
Foloni, José Salvador Simoneti
Wutzke, Marlon
Melegari, Alexandre da Silva
Rack, Eder
author_role author
author2 Foloni, José Salvador Simoneti
Wutzke, Marlon
Melegari, Alexandre da Silva
Rack, Eder
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Araujo, Fabio Fernando de
Foloni, José Salvador Simoneti
Wutzke, Marlon
Melegari, Alexandre da Silva
Rack, Eder
dc.subject.por.fl_str_mv Zea mays
Diazotrophic bacteria
Nitrogen fixation.
Zea mays
Bactérias diazotróficas
Fixação biológica de nitrogênio.
topic Zea mays
Diazotrophic bacteria
Nitrogen fixation.
Zea mays
Bactérias diazotróficas
Fixação biológica de nitrogênio.
description The biological nitrogen fixation provided by diazotrophic bacteria may represent an alternative to maize production in more sustainable agricultural systems or low use of technology. In order to evaluate the growth, content and accumulation of nitrogen in corn genotypes, depending on seed inoculation with Herbaspirillum seropedicae experiment was conducted in greenhouse evaluating 35 corn genotypes hybrid single, double, triple and varieties. For seed inoculation was used peat inoculant containing the bacterial strain of H. seropedicae (ZAE 94). Among the commercial corn genotypes studied, only nine hybrids show increase of growth or accumulation of N with the seed inoculation with Herbaspirillum seropedicae (ZAE 94). There is a distinction in response between maize cultivars in terms of biomass production and increase of N content in the shoots.
publishDate 2013
dc.date.none.fl_str_mv 2013-06-24
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://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/10300
10.5433/1679-0359.2013v34n3p1043
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/10300
identifier_str_mv 10.5433/1679-0359.2013v34n3p1043
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/10300/pdf
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 UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 34 No. 3 (2013); 1043-1054
Semina: Ciências Agrárias; v. 34 n. 3 (2013); 1043-1054
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
_version_ 1799306065942151168

Registros relacionados