Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media

Detalhes bibliográficos
Autor(a) principal: Barbosa,Heloiza R.
Data de Publicação: 2000
Outros Autores: Thuler,Daniela Strauss, Shirakawa,Márcia Aiko, Miyasaka,Natália R. S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Microbiology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000300004
Resumo: The interactions between the nitrogen-fixing microorganism Beijerinckia derxii with two non-diazotrophic bacteria, either Escherichia coli or a facultative sulphur-oxidizing chemolitotroph, were studied in mixed cultures. Direct and indirect contact between B. derxii and E. coli were tested. B. derxii increased CFU numbers and/or maintained the viability of the non-diazotrophic bacteria, but neither growth nor nitrogenase activity of the nitrogen-fixing bacterium were affected by either partner.
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spelling Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free mediaBeijerinckia derxiicocultureviabilityThe interactions between the nitrogen-fixing microorganism Beijerinckia derxii with two non-diazotrophic bacteria, either Escherichia coli or a facultative sulphur-oxidizing chemolitotroph, were studied in mixed cultures. Direct and indirect contact between B. derxii and E. coli were tested. B. derxii increased CFU numbers and/or maintained the viability of the non-diazotrophic bacteria, but neither growth nor nitrogenase activity of the nitrogen-fixing bacterium were affected by either partner.Sociedade Brasileira de Microbiologia2000-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000300004Brazilian Journal of Microbiology v.31 n.3 2000reponame:Brazilian Journal of Microbiologyinstname:Sociedade Brasileira de Microbiologia (SBM)instacron:SBM10.1590/S1517-83822000000300004info:eu-repo/semantics/openAccessBarbosa,Heloiza R.Thuler,Daniela StraussShirakawa,Márcia AikoMiyasaka,Natália R. S.eng2001-03-16T00:00:00Zoai:scielo:S1517-83822000000300004Revistahttps://www.scielo.br/j/bjm/ONGhttps://old.scielo.br/oai/scielo-oai.phpbjm@sbmicrobiologia.org.br||mbmartin@usp.br1678-44051517-8382opendoar:2001-03-16T00:00Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)false
dc.title.none.fl_str_mv Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
title Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
spellingShingle Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
Barbosa,Heloiza R.
Beijerinckia derxii
coculture
viability
title_short Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
title_full Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
title_fullStr Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
title_full_unstemmed Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
title_sort Beijerinckia derxii stimulates the viability of non-N2-fixing bacteria in nitrogen-free media
author Barbosa,Heloiza R.
author_facet Barbosa,Heloiza R.
Thuler,Daniela Strauss
Shirakawa,Márcia Aiko
Miyasaka,Natália R. S.
author_role author
author2 Thuler,Daniela Strauss
Shirakawa,Márcia Aiko
Miyasaka,Natália R. S.
author2_role author
author
author
dc.contributor.author.fl_str_mv Barbosa,Heloiza R.
Thuler,Daniela Strauss
Shirakawa,Márcia Aiko
Miyasaka,Natália R. S.
dc.subject.por.fl_str_mv Beijerinckia derxii
coculture
viability
topic Beijerinckia derxii
coculture
viability
description The interactions between the nitrogen-fixing microorganism Beijerinckia derxii with two non-diazotrophic bacteria, either Escherichia coli or a facultative sulphur-oxidizing chemolitotroph, were studied in mixed cultures. Direct and indirect contact between B. derxii and E. coli were tested. B. derxii increased CFU numbers and/or maintained the viability of the non-diazotrophic bacteria, but neither growth nor nitrogenase activity of the nitrogen-fixing bacterium were affected by either partner.
publishDate 2000
dc.date.none.fl_str_mv 2000-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000300004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000300004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1517-83822000000300004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
publisher.none.fl_str_mv Sociedade Brasileira de Microbiologia
dc.source.none.fl_str_mv Brazilian Journal of Microbiology v.31 n.3 2000
reponame:Brazilian Journal of Microbiology
instname:Sociedade Brasileira de Microbiologia (SBM)
instacron:SBM
instname_str Sociedade Brasileira de Microbiologia (SBM)
instacron_str SBM
institution SBM
reponame_str Brazilian Journal of Microbiology
collection Brazilian Journal of Microbiology
repository.name.fl_str_mv Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)
repository.mail.fl_str_mv bjm@sbmicrobiologia.org.br||mbmartin@usp.br
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