Effect of cresoquine on biosynthesis of citric acid in Aspergillus niger

被引：0
|
作者：
Vinarov, AY [1 ]
Ipatova, TV [1 ]
机构：
[1] Inst Biosynth Prot Subst, Moscow 109004, Russia
来源：
APPLIED BIOCHEMISTRY AND MICROBIOLOGY | 1998年 / 34卷 / 02期
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D O I：
暂无
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：
The effect of cresoquine, a derivative of arylcarboxylic acid belonging to the group Of ammonium salts of phenylacetic acids, on the biosynthesis of citric acid in the culture of Aspergillus niger strain V-B-945 [2] was studied. Addition of cresoquine to the nutrient media at a concentration of 1.0 x 10(-8) to 1.0 x 10(-3) was demonstrated experimentally to increase the yield or citric acid by 10-15%. The optimal ratio of the mass of inoculation culture and cresoquine content in the medium was determined.
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页码：152 / 154
页数：3
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