WANG Jin~1,DUAN Xue-hui~1,LI Jun~2,XIAO Hai-qun~1,HAN Chao-mei~2(1.Key Laboratory of Food Science of MOE,Nanchang University,Nanchang 330047,China;2.The Pharmaceutical Corporation of Jiangxi,Nanchang 330047,China)
Abstract:A micromonospora purpura mutant 201-9#-76 which was resistant to its metabolic material was filtrated out on the isolation medium plus 3 000 u·mL-1 Micronomicin after UV treatment,and it could produce higher potency of Micronomicin than the parent strain