Over-production of β-glucosidase by Aspergillus niger mutant from lignocellulosic biomass

被引：0
|
作者：
S. W. Kang
E. H. Ko
J. S. Lee
S. W. Kim
机构：
[1] Korea University,Graduate School of Biotechnology
[2] Korea University,Department of Chemical Engineering
[3] Korea Institute of Energy Research,undefined
来源：
Biotechnology Letters | 1999年 / 21卷
关键词：
Aspergillus niger; β-Glucosidase; corn steep liquor; Lignocellulosic biomass;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The maximum yield of β-glucosidase by A. niger KK2 mutant, grown on the basal medium for 7 days, was 514 I U g−1 ground rice straw, and was about twice those obtained from wheat straw or bran by previous researchers. Optimal activity of β-glucosidase was at 60–70 °C and pH 4.8.
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收藏
页码：647 / 650
页数：3
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