CELL-GROWTH AND ALPHA-AMYLASE PRODUCTION CHARACTERISTICS OF BACILLUS-SUBTILIS

被引：6
|
作者：
DERCOVA, K
AUGUSTIN, J
KRAJCOVA, D
机构：
来源：
FOLIA MICROBIOLOGICA | 1992年 / 37卷 / 01期
关键词：
D O I：
10.1007/BF02814574
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Growth, differential rate of alpha-amylase synthesis and production characteristics of Bacillus subtilis DP 1 (isolate from starch materials) in comparison with 10 Bacillus strains were examined in batch fermentation. The effect of the carbon and nitrogen source was evaluated with regard to cell growth and enzyme production. The pH optimum of enzyme activity was 6.5 and temperature optimum 60-degrees-C.
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页码：17 / 23
页数：7
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