Comparison of Saccharomyces strains isolated from two types of wine

Comparison of Saccharomyces strains isolated from two types of wine

Abstrakt

Saccharomyces genus (length of ITS PCR amplified product 880 bp) was identified by PCR-fingerprinting. We used single repetitive primers (GAG)5, (GAC)5 and M13 primer. All identified yeast strains were isolated from grapes and must during spontaneous fermentation process. As a region of our interest, we have chosen South Moravian region (2009, 2010) and 2 different variety of wine Sauvignon (white wine) and Rulandske modre (red wine). Both varieties were produced in integrated and ecological agriculture mode.

Saccharomyces genus (length of ITS PCR amplified product 880 bp) was identified by PCR-fingerprinting. We used single repetitive primers (GAG)5, (GAC)5 and M13 primer. All identified yeast strains were isolated from grapes and must during spontaneous fermentation process. As a region of our interest, we have chosen South Moravian region (2009, 2010) and 2 different variety of wine Sauvignon (white wine) and Rulandske modre (red wine). Both varieties were produced in integrated and ecological agriculture mode.

wine, ecological and ontegrated production, yeasts, PCR-fingerprinting

wine, ecological and ontegrated production, yeasts, PCR-fingerprinting

ŠURANSKÁ, H.; VRÁNOVÁ, D.; AUGUSTOVÁ, K.; VADKERTIOVÁ, R.; OMELKOVÁ, J.

2012

14.09.2011

Česká společnost chemická

Praha

Chemické listy

0009-2770

CHEMICKE LISTY

105

18

Česká republika

s1005

s1005

1