辽宁农业科学Issue(4)：79-81,3.DOI:10.3969/j.issn.1002-1728.2016.04.020
诱变条件对黑曲霉β-葡萄糖苷酶的影响
Using 60 Co-γrays to select β-glucosidase Producing Strains of Aspergillus niger
摘要
Abstract
In order to improve the β-glucosidase activity of Aspergillus niger,different irradiation doses was used for inducing mutation.The result showed that 5 high-activity mutants were screened,of which T-03-16 strains β-glucosidase activity was 132.5 U/ml,compared with the original strains was increased by 53% . through 5 subcultures showed the genetic stability partly.关键词
钴60/黑曲霉/β-葡萄糖苷酶/诱变Key words
Cobalt source/Aspergillus niger/β-glucosidase/Mutagenesis分类
生物科学引用本文复制引用
佟俊生,姚远,任大明,崔智博..诱变条件对黑曲霉β-葡萄糖苷酶的影响[J].辽宁农业科学,2016,(4):79-81,3.基金项目
沈阳市科技攻关项目 （）
