%0 Journal Article
%T ISOLATION OF A LIPASE-PRODUCING PSEUDOMONAS STRAIN AND OPTIMIZATION OF ITS FERMENTATION CONDITIONS<br>脂肪酶产生菌的选育及产酶条件的优化
%A Gao Xiugong
%A Zhang Kechang
%A Cao Shugui
%A <br>高修功
%A 章克昌
%A 曹淑桂
%J 微生物学报
%D 1998
%I 
%X A lipase-producing bacterium strain was isolated from soil and was identified as Pseudomonas sp.. Its lipase yield was improved 2.25-fold by combined beatment of UV irradiation and NTG. The lipase fermentation condition for the mutant strain was optimized with Plackett-Burman design and Response Surface Analysis(RSA), and the formula of the optimum medium suitable for industrial scale fermentation was thereby established. A maximum yield of 87.5 U/ ml was obtained.
%K Lipase
%K Pseudomonas sp
%K Isolation
%K Mutation
%K Optimization<br>脂肪酶
%K 假单胞菌
%K 分离
%K 诱变
%K 优化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A3C6BA55AB623B90FA9104CFFC826F3C&aid=B1CA673B9B2517D54A73D4723A0E7593&yid=8CAA3A429E3EA654&vid=16D8618C6164A3ED&iid=E158A972A605785F&sid=C2F76551C0111538&eid=E3094127AA4ABC1A&journal_id=0001-6209&journal_name=微生物学报&referenced_num=16&reference_num=4