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SM ISO690:2012 CHISELIŢĂ, Oleg, USATÎI, Agafia, CHISELIŢA, Natalia, EFREMOVA, Nadejda. Influenţa unor factori de cultivare asupra biosintezei carbohidraţilor multiplicării tulpinilor de saccharomyces cerevisiae CNMN-Y-20 şi CNMN-Y-21
. In: Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii, 2011, nr. 2(314), pp. 158-165. ISSN 1857-064X. |
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Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţele vieţii | ||||||
Numărul 2(314) / 2011 / ISSN 1857-064X | ||||||
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This article reports the results of an investigation performed to assess the influence of the temperature, medium pH, and cultivation duration on the multiplication of the Saccharomyces
cerevisiae CNMN-Y-20 and Saccharomyces cerevisiae CNMN-Y-21 yeast strains and carbohydrate biosynthesis. It has been found that the optimal temperature for the multiplication of the above yeast strains is 15°С, and the maximal carbohydrate content in the biomass is accumulated in a stationary phase of growth, when the duration of cultivation is 120 hours. It has been established that the optimal medium pH for carbohydrate biosynthesis is 5.5. |
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