Effect of incubation temperature on acid production and proteolytic activity in milk by selected lactobacilli mutants.
作者信息
Singh J, Ranganthan B, Chander H
出版信息
Folia Microbiol (Praha). 1980;25(6):496-7. doi: 10.1007/BF02897216.
PMID:6893700
Abstract
Lactobacillus bulgaricus 59 and L. casei RTS and their respective nitrosoguanidine-induced mutants were estimated for titratable and volatile acidities, production of biacetyl and acetoin and for proteolytic activity. Both the mutants showed a marked increase in proteolytic activity as compared to the parents.
摘要
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