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- Title
MAYALARDA SAFRA TUZU TOLERANSININ BELİRLENMESİNDE FARKLI SICAKLIK VE BESİYERİ KULLANIMININ ETKİSİ
- Authors
Çetin, Bülent; Çırpıcı, Burcu Bazu
- Abstract
In microbiological characterisation, experimental conditions emerge as a significant parameter affecting the result. In this study, the tolerance of 50 yeast isolates to bile salts was investigated under three different temperature conditions (26°C, 30°C, and 37°C) and two different media (Sabouraud2% dextrose broth and Yeast Peptone Dextrose Broth, YPD). In general, similar growth was observed in both media at 26°C and 30°C. However, at 37°C, it was determined that four, three, and three strains developed in SDB medium with 0.3%, 0.5%, and 1% bile salt, respectively, while nine strains developed in YPD medium. When YPD and SDB media were compared in terms of yeast growth, it was observed that YPD supported the growth of a greater number of strains at different temperatures and bile ratios. The study determined that Kazachstania unispora was the species most affected by the experimental conditions.
- Publication
GIDA: The Journal of Food, 2023, Vol 48, Issue 5, p1004
- ISSN
1300-3070
- Publication type
Article
- DOI
10.15237/gida.GD23089