A quantitative description of the growth of Saccharomyces cerevisiae CBS 426 on a mixed substrate of glucose and ethanol
- 1 October 1980
- journal article
- research article
- Published by Wiley in Biotechnology & Bioengineering
- Vol. 22 (10) , 2031-2043
- https://doi.org/10.1002/bit.260221004
Abstract
Saccharomyces cerevisiae CBS 426 was grown aerobically in continuous culture with a mixture of glucose and ethanol as the carbon source. The flows of biomass, glucose, ethanol, oxygen, and carbon dioxide were measured. A model for growth with two substrates was derived. Application of this model to the above-mentioned system yielded values for YATP and P/O. The joint confidence regions for these parameters were calculated. The relevance to industrial production of bakers' yeast is discussed.Keywords
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