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Ecology of inoculated and spontaneous fermentations in Rioja (Spain) musts, examined by mitochondrial DNA restriction analysis
- Source :
- RIUR. Repositorio Institucional de la Universidad de La Rioja, instname, RIUR: Repositorio Institucional de la Universidad de La Rioja, Universidad de La Rioja (UR)
- Publication Year :
- 1997
-
Abstract
- Analysis of mitochondrial DNA restriction patterns was used to study the introduction of a selected strain of Saccharomyces cerevisiae for fermentation of non-sterile musts of La Rioja (Spain). All of the isolates from the inoculated musts showed the restriction pattern of the selected strain. The same technique was used to study the spontaneous fermentation of musts, showing that a few strains were responsible for the fermentations. One of the strains identified from the spontaneous fermentations had been identified in a previous vintage.
- Subjects :
- Mitochondrial DNA
Saccharomyces cerevisiae
Restriction Mapping
Microbiology
DNA, Mitochondrial
Restriction fragment
Animals
biology
Strain (chemistry)
Ecology
Inoculation
food and beverages
General Medicine
Inoculated fermentations
biology.organism_classification
carbohydrates (lipids)
Yeast in winemaking
Fruit
Fermentation
biology.protein
Spontaneous fermentations
Mitochondrial DNA restriction analysis
Food Science
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- RIUR. Repositorio Institucional de la Universidad de La Rioja, instname, RIUR: Repositorio Institucional de la Universidad de La Rioja, Universidad de La Rioja (UR)
- Accession number :
- edsair.doi.dedup.....3b78b666498aa755bca15496213f15bb