Impact of Carbohydrate Composition of Media on Lager Yeast Replicative Lifespan
| Autor: | Jeff A. Hodgson, Alan I. Kennedy, Dawn L. Maskell, Katherine A. Smart |
|---|---|
| Rok vydání: | 2001 |
| Předmět: |
0106 biological sciences
biology business.industry Saccharomyces cerevisiae Environmental factor 04 agricultural and veterinary sciences biology.organism_classification medicine.disease_cause 040401 food science 01 natural sciences Applied Microbiology and Biotechnology Yeast 0404 agricultural biotechnology Lager yeast Biochemistry 010608 biotechnology Carbon source medicine Brewing Fermentation Food science Carbohydrate composition business Food Science Biotechnology |
| Zdroj: | Journal of the American Society of Brewing Chemists. 59:111-116 |
| ISSN: | 1943-7854 0361-0470 |
| DOI: | 10.1094/asbcj-59-0111 |
| Popis: | The relationship between replicative lifespan, wort carbohydrate, and specific growth rate for four lager production brewing yeast strains was studied. Lifespan in brewing yeast was affected by media composition, and the effect of carbon source on the longevity of the four strains appeared to be strain dependent. No relationship between replicative lifespan and specific growth rate in laboratory media or wort could be demonstrated. L'influence de la composition du mout sur la longevite et la multiplication de 4 levures de bieres de fermentation basse est etudiee: L'effet de la source de carbone, du type de glucide dans le milieu, sur la longevite est dependant des caracteristiques genetiques de la souche de levure. |
| Databáze: | OpenAIRE |
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