Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes

Detalhes bibliográficos
Autor(a) principal: Reinehr, Christian Oliveira
Data de Publicação: 2003
Outros Autores: Furlong, Eliana Badiale
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/4504
Resumo: In order to study the influence of mycotoxins on the production of alcohols, a fermentative process on a laboratorial scale was simulated. Malt was contaminated with deoxynivalenol and T-2 in different ratios (up to 500 ppb), according to a 32 factorial design, and the alcohols obtained after the fermentation were determined through gas chromatography. The results showed that trichothecenes influenced the profile of the alcohols produced by Saccharomyces cerevisiae during the fermentative process of malt, especially the profile of methyl and isoamyl alcohols.
id FURG_9fa3b6486da63d7a576aaf20138e659a
oai_identifier_str oai:repositorio.furg.br:1/4504
network_acronym_str FURG
network_name_str Repositório Institucional da FURG (RI FURG)
repository_id_str
spelling Profile of the Alcohols Produced in Fermentations with Malt Contaminated with TrichothecenesDeoxynivalenolfermentationmaltT-2 toxintrichothecenesIn order to study the influence of mycotoxins on the production of alcohols, a fermentative process on a laboratorial scale was simulated. Malt was contaminated with deoxynivalenol and T-2 in different ratios (up to 500 ppb), according to a 32 factorial design, and the alcohols obtained after the fermentation were determined through gas chromatography. The results showed that trichothecenes influenced the profile of the alcohols produced by Saccharomyces cerevisiae during the fermentative process of malt, especially the profile of methyl and isoamyl alcohols.2014-08-22T16:59:54Z2014-08-22T16:59:54Z2003info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfREINEHR, Christian Oliveira; FURLONG, Eliana Badiale. Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes. Arquivos de Biologia e Tecnologia, Curitiba, v. 46, n. 4, p. 587-593, 2003. Disponível em: <http://www.scielo.br/pdf/babt/v46n4/a13v46n4.pdf>. Acesso em: 26 maio 2014.1516-8913http://repositorio.furg.br/handle/1/4504engReinehr, Christian OliveiraFurlong, Eliana Badialeinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURG2014-08-22T16:59:54Zoai:repositorio.furg.br:1/4504Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2014-08-22T16:59:54Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.fl_str_mv Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
title Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
spellingShingle Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
Reinehr, Christian Oliveira
Deoxynivalenol
fermentation
malt
T-2 toxin
trichothecenes
title_short Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
title_full Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
title_fullStr Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
title_full_unstemmed Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
title_sort Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes
author Reinehr, Christian Oliveira
author_facet Reinehr, Christian Oliveira
Furlong, Eliana Badiale
author_role author
author2 Furlong, Eliana Badiale
author2_role author
dc.contributor.author.fl_str_mv Reinehr, Christian Oliveira
Furlong, Eliana Badiale
dc.subject.por.fl_str_mv Deoxynivalenol
fermentation
malt
T-2 toxin
trichothecenes
topic Deoxynivalenol
fermentation
malt
T-2 toxin
trichothecenes
description In order to study the influence of mycotoxins on the production of alcohols, a fermentative process on a laboratorial scale was simulated. Malt was contaminated with deoxynivalenol and T-2 in different ratios (up to 500 ppb), according to a 32 factorial design, and the alcohols obtained after the fermentation were determined through gas chromatography. The results showed that trichothecenes influenced the profile of the alcohols produced by Saccharomyces cerevisiae during the fermentative process of malt, especially the profile of methyl and isoamyl alcohols.
publishDate 2003
dc.date.none.fl_str_mv 2003
2014-08-22T16:59:54Z
2014-08-22T16:59:54Z
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 REINEHR, Christian Oliveira; FURLONG, Eliana Badiale. Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes. Arquivos de Biologia e Tecnologia, Curitiba, v. 46, n. 4, p. 587-593, 2003. Disponível em: <http://www.scielo.br/pdf/babt/v46n4/a13v46n4.pdf>. Acesso em: 26 maio 2014.
1516-8913
http://repositorio.furg.br/handle/1/4504
identifier_str_mv REINEHR, Christian Oliveira; FURLONG, Eliana Badiale. Profile of the Alcohols Produced in Fermentations with Malt Contaminated with Trichothecenes. Arquivos de Biologia e Tecnologia, Curitiba, v. 46, n. 4, p. 587-593, 2003. Disponível em: <http://www.scielo.br/pdf/babt/v46n4/a13v46n4.pdf>. Acesso em: 26 maio 2014.
1516-8913
url http://repositorio.furg.br/handle/1/4504
dc.language.iso.fl_str_mv eng
language eng
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.source.none.fl_str_mv reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
repository.name.fl_str_mv Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv
_version_ 1813187277817380864

Registros relacionados