Assessment criteria for Saccharomyces cerevisiae yeast culture in selection for biotechnological use
dc.contributor.author | Bayraktar, Vasyl M. | |
dc.contributor.author | Байрактар, Василь Миколайович | |
dc.contributor.author | Байрактар, Василий Николаевич | |
dc.date.accessioned | 2022-09-28T19:18:00Z | |
dc.date.available | 2022-09-28T19:18:00Z | |
dc.date.issued | 2013 | |
dc.description.abstract | Saccharomyces cerevisiae (Meyen ex E. C. Hansen) yeast cultures, isolated from local zone grape cultivars, which are especially valuable for the biotechnology of winemaking during fermentation of carbohydrates in grape must, were investigated. The main criteria for yeast selection are: quantity of produced alcohol, and quality of wine including: flavour, taste, after-taste, ethanol concentration. Other important and valuable parameters include: the concentration of titratable acidity, volatile acids, and total phenolics in the wine obtained from carbohydrate fermentation in grape musts are very important and valuable parameters. During wine production, yeast cells are affected by several conditions that are adverse to growth (oxidative, temperature, osmotic, sulfitation and ethanol stress). Yeast cells should detect and respond to these adverse conditions. If they fail to do this, alcoholic fermentation can be negatively affected and even stop. | uk_UA |
dc.identifier.citation | Екосистеми, їх оптимізація та охорона. - Сімферополь: ТНУ, 2013. | uk_UA |
dc.identifier.uri | https://dspace.onu.edu.ua/handle/123456789/33794 | |
dc.language.iso | en | uk_UA |
dc.relation.ispartofseries | ;Вип. 9. | |
dc.subject | selection | uk_UA |
dc.subject | assessment criterion | uk_UA |
dc.subject | wine yeast culture | uk_UA |
dc.subject | Saccharomyces cerevisiae | uk_UA |
dc.subject | biotechnology | uk_UA |
dc.title | Assessment criteria for Saccharomyces cerevisiae yeast culture in selection for biotechnological use | uk_UA |
dc.title.alternative | Критерии оценки дрожжей Saccharomyces cerevisiae при их селекции для биотехнологических целей | uk_UA |
dc.title.alternative | Критерії оцінки дріжджів Saccharomyces cerevisiae при їх селекції для біотехнологічних цілей | uk_UA |
dc.type | Article | uk_UA |
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