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Isolation and characterization of Saccharomyces cerevisiae strains of winery interest
Guimarães, Thais M; Moriel, Danilo G; Machado, Iara P; Picheth, Cyntia M. T. Fadel; Bonfim, Tania M. B.
  • Guimarães, Thais M; Universidade Federal do Paraná. Laboratório de Enzimologia e Tecnologia das Fermentações. Curitiba. BR
  • Moriel, Danilo G; Universidade Federal do Paraná. Laboratório de Enzimologia e Tecnologia das Fermentações. Curitiba. BR
  • Machado, Iara P; Universidade Federal do Paraná. Laboratório de Enzimologia e Tecnologia das Fermentações. Curitiba. BR
  • Picheth, Cyntia M. T. Fadel; Universidade Federal do Paraná. Departamento de Farmácia. Laboratório de Bacteriologia. Curitiba. BR
  • Bonfim, Tania M. B; Universidade Federal do Paraná. Laboratório de Enzimologia e Tecnologia das Fermentações. Curitiba. BR
RBCF, Rev. bras. ciênc. farm. (Impr.) ; 42(1): 119-126, jan.-mar. 2006. ilus, tab, graf
Article in English | LILACS | ID: lil-431432
RESUMO
Despite the availability of several Saccharomyces cerevisiae commercial strains intended for wine production, strains isolated from winery regions are usually more adapted to their own climatic conditions, grapes and also partially responsible for particular characteristics that frequently identify specific wines and regions. Thus the microbiota of an important winery region (Colombo) was studied in order to isolate and characterize S. cerevisiae strains that could be used on wine production. From 61 yeasts isolated, 14 were identified as S. cerevisiae. Some of them showed fermentative characteristics even better than commercial strains indicating that they could be applied on wine production in order to increase the quality and assure the particular wine characteristics of that region.
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Full text: Available Index: LILACS (Americas) Main subject: Saccharomyces cerevisiae / Wine / Food Production Type of study: Prognostic study Language: English Journal: RBCF, Rev. bras. ciênc. farm. (Impr.) Journal subject: Biochemistry / Pharmacy / Pharmacology Year: 2006 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal do Paraná/BR

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Full text: Available Index: LILACS (Americas) Main subject: Saccharomyces cerevisiae / Wine / Food Production Type of study: Prognostic study Language: English Journal: RBCF, Rev. bras. ciênc. farm. (Impr.) Journal subject: Biochemistry / Pharmacy / Pharmacology Year: 2006 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal do Paraná/BR