Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça
Two Saccharomyces cerevisiae strains were tested as the starter yeasts in a traditional cachaça distillery. The strains used were S. cerevisiae UFMG-A829, isolated from a cachaça fermentation process, and S. cerevisiae K1-V1116, obtained from the wine industry. The permanence of each strain in the f...
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Instituto de Tecnologia do Paraná (Tecpar)
2009-04-01
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doaj-8cf80e74599d4d47a39bac971c2954ea2020-11-24T21:36:23ZengInstituto de Tecnologia do Paraná (Tecpar)Brazilian Archives of Biology and Technology1516-89131678-43242009-04-0152244945510.1590/S1516-89132009000200023Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaçaFátima de Cássia Oliveira GomesRoberta Amália de Carvalho AraújoPatrícia Silva CisalpinoElizabeth Spangler Andrade MoreiraCarlos Leomar ZaniCarlos Augusto RosaTwo Saccharomyces cerevisiae strains were tested as the starter yeasts in a traditional cachaça distillery. The strains used were S. cerevisiae UFMG-A829, isolated from a cachaça fermentation process, and S. cerevisiae K1-V1116, obtained from the wine industry. The permanence of each strain in the fermentation must was determined by RAPD (Random Amplified Polymorphic DNA)-PCR, with primer M13. Both yeast strains were prevalent in the vats for approximately 30 days. Indigenous non-Saccharomyces and indigenous S. cerevisiae strains were isolated in lower counts during the fermentation period. Indigenous S. cerevisiae strains were molecularly distinct when compared to the starter yeasts. The two yeasts appeared promising starter yeasts in the fermentation process to produce traditional cachaça.<br>Duas linhagens de Saccharomyces cerevisiae foram testadas como iniciadoras em uma destilaria de cachaça. Foram utilizadas as linhagens de S. cerevisiae UFMG-A829, isolada de fermentação de cachaça, e S. cerevisiae K1-V1116, de origem vinícola. A permanência de cada linhagem durante a fermentação foi determinada por RAPD (Random Amplified Polymorphic DNA)-PCR, utilizando o iniciador M13. As duas linhagens predominaram nas dornas de fermentação por aproximadamente 30 dias. Leveduras não-Saccharomyces e S. cerevisiae indígenas foram isoladas em menor proporção durante o experimento. As linhagens de S. cerevisiae indígenas apresentaram perfis moleculares distintos em relação às linhagens iniciadoras. As duas linhagens foram promissoras para serem utilizadas como iniciadoras do processo fermentativo para a produção da cachaça.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000200023cachaçaSaccharomyces cerevisiaestarter strainsfermentation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Fátima de Cássia Oliveira Gomes Roberta Amália de Carvalho Araújo Patrícia Silva Cisalpino Elizabeth Spangler Andrade Moreira Carlos Leomar Zani Carlos Augusto Rosa |
spellingShingle |
Fátima de Cássia Oliveira Gomes Roberta Amália de Carvalho Araújo Patrícia Silva Cisalpino Elizabeth Spangler Andrade Moreira Carlos Leomar Zani Carlos Augusto Rosa Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça Brazilian Archives of Biology and Technology cachaça Saccharomyces cerevisiae starter strains fermentation |
author_facet |
Fátima de Cássia Oliveira Gomes Roberta Amália de Carvalho Araújo Patrícia Silva Cisalpino Elizabeth Spangler Andrade Moreira Carlos Leomar Zani Carlos Augusto Rosa |
author_sort |
Fátima de Cássia Oliveira Gomes |
title |
Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça |
title_short |
Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça |
title_full |
Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça |
title_fullStr |
Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça |
title_full_unstemmed |
Comparison between two selected Saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça |
title_sort |
comparison between two selected saccharomyces cerevisiae strains as fermentation starters in the production of traditional cachaça |
publisher |
Instituto de Tecnologia do Paraná (Tecpar) |
series |
Brazilian Archives of Biology and Technology |
issn |
1516-8913 1678-4324 |
publishDate |
2009-04-01 |
description |
Two Saccharomyces cerevisiae strains were tested as the starter yeasts in a traditional cachaça distillery. The strains used were S. cerevisiae UFMG-A829, isolated from a cachaça fermentation process, and S. cerevisiae K1-V1116, obtained from the wine industry. The permanence of each strain in the fermentation must was determined by RAPD (Random Amplified Polymorphic DNA)-PCR, with primer M13. Both yeast strains were prevalent in the vats for approximately 30 days. Indigenous non-Saccharomyces and indigenous S. cerevisiae strains were isolated in lower counts during the fermentation period. Indigenous S. cerevisiae strains were molecularly distinct when compared to the starter yeasts. The two yeasts appeared promising starter yeasts in the fermentation process to produce traditional cachaça.<br>Duas linhagens de Saccharomyces cerevisiae foram testadas como iniciadoras em uma destilaria de cachaça. Foram utilizadas as linhagens de S. cerevisiae UFMG-A829, isolada de fermentação de cachaça, e S. cerevisiae K1-V1116, de origem vinícola. A permanência de cada linhagem durante a fermentação foi determinada por RAPD (Random Amplified Polymorphic DNA)-PCR, utilizando o iniciador M13. As duas linhagens predominaram nas dornas de fermentação por aproximadamente 30 dias. Leveduras não-Saccharomyces e S. cerevisiae indígenas foram isoladas em menor proporção durante o experimento. As linhagens de S. cerevisiae indígenas apresentaram perfis moleculares distintos em relação às linhagens iniciadoras. As duas linhagens foram promissoras para serem utilizadas como iniciadoras do processo fermentativo para a produção da cachaça. |
topic |
cachaça Saccharomyces cerevisiae starter strains fermentation |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000200023 |
work_keys_str_mv |
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