山东农业科学Issue(1)：67-70,4.DOI:10.14083/j.issn.1001-4942.2016.01.016
一株黑曲霉产纤维素酶培养基优化
Optimization of Culture Media for One Aspergillus niger Strain Producing Cellulase
摘要
Abstract
The liquid-culture media for Aspergillus niger FSDZH-1 to produce cellulase were opti-mized by single factor test and orthogonal experiment.The results indicated that the optimum medium formula was 40.0 g/L corn flour, 3.0 g/L peptone, 2.0 g/L (NH4)2SO4, 0.5 g/L Na2HPO4, 0.2 g/L MgSO4, 0.1 g/L FeSO4・ 7H2 O and 0.5 g/L CaCO3 .Under these conditions, the enzyme activity reached 315.6 U/mL.关键词
黑曲霉/纤维素酶/培养基/优化Key words
Aspergillus niger/Cellulase/Culture medium/Optimization分类
农业科技引用本文复制引用
任海霞,杨鹏,郭惠东,任鹏飞,李瑾,宫志远..一株黑曲霉产纤维素酶培养基优化[J].山东农业科学,2016,(1):67-70,4.基金项目
公益性行业（农业）科研专项“西北非耕地园艺作物栽培基质优化配制技术与产业化示范” （）
