Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system

Detalhes bibliográficos
Autor(a) principal: Rossi-Rodrigues,Bianca Caroline
Data de Publicação: 2009
Outros Autores: Brochetto-Braga,Márcia Regina, Tauk-Tornisielo,Sâmia Maria, Carmona,Eleonora Cano, Arruda,Valeska Marques, Chaud Netto,José
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=S1517-83822009000200035
Resumo: Trichoderma is one of the fungi genera that produce important metabolites for industry. The growth of these organisms is a consequence of the nutritional sources used as also of the physical conditions employed to cultivate them. In this work, the automated Bioscreen C system was used to evaluate the influence of different nutritional sources on the growth of Trichoderma strains (T. hamatum, T. harzianum, T. viride, and T. longibrachiatum) isolated from the soil in the Juréia-Itatins Ecological Station (JIES), São Paulo State - Brazil.The cultures were grown in liquid culture media containing different carbon- (2%; w/v) and nitrogen (1%; w/v) sources at 28ºC, pH 6.5, and agitated at 150 rpm for 72 h. The results showed, as expected, that glucose is superior to sucrose as a growth-stimulating carbon source in the Trichoderma strains studied, while yeast extract and tryptone were good growth-stimulating nitrogen sources in the cultivation of T. hamatum and T. harzianum.
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spelling Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated systemBioscreen C systemgrowthtrichodermatryptoneyeast extractTrichoderma is one of the fungi genera that produce important metabolites for industry. The growth of these organisms is a consequence of the nutritional sources used as also of the physical conditions employed to cultivate them. In this work, the automated Bioscreen C system was used to evaluate the influence of different nutritional sources on the growth of Trichoderma strains (T. hamatum, T. harzianum, T. viride, and T. longibrachiatum) isolated from the soil in the Juréia-Itatins Ecological Station (JIES), São Paulo State - Brazil.The cultures were grown in liquid culture media containing different carbon- (2%; w/v) and nitrogen (1%; w/v) sources at 28ºC, pH 6.5, and agitated at 150 rpm for 72 h. The results showed, as expected, that glucose is superior to sucrose as a growth-stimulating carbon source in the Trichoderma strains studied, while yeast extract and tryptone were good growth-stimulating nitrogen sources in the cultivation of T. hamatum and T. harzianum.Sociedade Brasileira de Microbiologia2009-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000200035Brazilian Journal of Microbiology v.40 n.2 2009reponame:Brazilian Journal of Microbiologyinstname:Sociedade Brasileira de Microbiologia (SBM)instacron:SBM10.1590/S1517-83822009000200035info:eu-repo/semantics/openAccessRossi-Rodrigues,Bianca CarolineBrochetto-Braga,Márcia ReginaTauk-Tornisielo,Sâmia MariaCarmona,Eleonora CanoArruda,Valeska MarquesChaud Netto,Joséeng2009-07-24T00:00:00Zoai:scielo:S1517-83822009000200035Revistahttps://www.scielo.br/j/bjm/ONGhttps://old.scielo.br/oai/scielo-oai.phpbjm@sbmicrobiologia.org.br||mbmartin@usp.br1678-44051517-8382opendoar:2009-07-24T00:00Brazilian Journal of Microbiology - Sociedade Brasileira de Microbiologia (SBM)false
dc.title.none.fl_str_mv Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
title Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
spellingShingle Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
Rossi-Rodrigues,Bianca Caroline
Bioscreen C system
growth
trichoderma
tryptone
yeast extract
title_short Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
title_full Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
title_fullStr Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
title_full_unstemmed Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
title_sort Comparative growth of trichoderma strains in different nutritional sources, using bioscreen c automated system
author Rossi-Rodrigues,Bianca Caroline
author_facet Rossi-Rodrigues,Bianca Caroline
Brochetto-Braga,Márcia Regina
Tauk-Tornisielo,Sâmia Maria
Carmona,Eleonora Cano
Arruda,Valeska Marques
Chaud Netto,José
author_role author
author2 Brochetto-Braga,Márcia Regina
Tauk-Tornisielo,Sâmia Maria
Carmona,Eleonora Cano
Arruda,Valeska Marques
Chaud Netto,José
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rossi-Rodrigues,Bianca Caroline
Brochetto-Braga,Márcia Regina
Tauk-Tornisielo,Sâmia Maria
Carmona,Eleonora Cano
Arruda,Valeska Marques
Chaud Netto,José
dc.subject.por.fl_str_mv Bioscreen C system
growth
trichoderma
tryptone
yeast extract
topic Bioscreen C system
growth
trichoderma
tryptone
yeast extract
description Trichoderma is one of the fungi genera that produce important metabolites for industry. The growth of these organisms is a consequence of the nutritional sources used as also of the physical conditions employed to cultivate them. In this work, the automated Bioscreen C system was used to evaluate the influence of different nutritional sources on the growth of Trichoderma strains (T. hamatum, T. harzianum, T. viride, and T. longibrachiatum) isolated from the soil in the Juréia-Itatins Ecological Station (JIES), São Paulo State - Brazil.The cultures were grown in liquid culture media containing different carbon- (2%; w/v) and nitrogen (1%; w/v) sources at 28ºC, pH 6.5, and agitated at 150 rpm for 72 h. The results showed, as expected, that glucose is superior to sucrose as a growth-stimulating carbon source in the Trichoderma strains studied, while yeast extract and tryptone were good growth-stimulating nitrogen sources in the cultivation of T. hamatum and T. harzianum.
publishDate 2009
dc.date.none.fl_str_mv 2009-06-01
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=S1517-83822009000200035
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000200035
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1517-83822009000200035
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.40 n.2 2009
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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