Citric acid fermentation by a UV-treated mutant of Aspergillus niger

被引：0

作者：

Ali, S ^{[1
]}

Ikram-Ul-Haq ^{[1
]}

Iqbal, J ^{[1
]}

机构：

[1] Govt Coll, Dept Bot, Biotechnol Res Labs, Lahore, Pakistan

来源：

PAKISTAN JOURNAL OF BOTANY | 2002年 / 34卷 / 02期

关键词：

D O I：

暂无

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The production of citric acid of by Aspergillus niger was investigated with wild-type (GCB-1) and UV-treated mutant (UV-6) using 7.5, 9.0 and 10.5 L medium in stirred fermentor. Yield of citric acid was found to be seven-fold higher as compared to the parent in 9.0 L medium and the corresponding increase was two-fold in the 7.5 L medium. With 10.5 L I fermentation, the yield was low with both the parent and the mutant strain, though the mutant gave higher yield compared to the parent.

引用

页码：125 / 128

页数：4

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