Study of the Induction of Secondary Growth of Alcoholic Yeast Saccharomyces Cerevisiae
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 9
Abstract
The results of the study of the effect of MgSO4, CuSO4 and ultraviolet irradiation on the induction of secondary growth of the colonies of alcohol yeast Saccharomyces cerevisiae are presented. It was found that secondary growth induces CuSO4 when introduced into the nutrient medium in an amount of 0.05-0.0125 mg / ml, as well as irradiation with ultraviolet rays for 180-300 seconds. The maximum number of secondary growth colonies is observed under the influence of ultraviolet irradiation for 300 seconds.
Authors and Affiliations
Tatyana V. Kuznetsova, Yelena A. Oleinikova, Margarita G. Saubenova, Laura T. Raimbekova, Marzhan M. Shormanova, Aida A. Aitzhanova
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