低能N+离子注入阿维菌素B1a生产菌的诱变选育
龚文静1,娄兴焜1*,虞 龙2
Mutation screening of avermectins B1a producing strains with low energy N+ ion beam implantation
GONG Wenjing1, LOU Xingkun1*, YU Long2
中国酿造 . 2016, (8): 133 -136 .  DOI: 10.11882/j.issn.0254-5071.2016.08.030