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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Main Authors: Fátima de Cássia Oliveira Gomes, Roberta Amália de Carvalho Araújo, Patrícia Silva Cisalpino, Elizabeth Spangler Andrade Moreira, Carlos Leomar Zani, Carlos Augusto Rosa
Format: Article
Language:English
Published: Instituto de Tecnologia do Paraná (Tecpar) 2009-04-01
Series:Brazilian Archives of Biology and Technology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000200023
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spelling 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
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