摘要
用绿岛法从感染ＣＭＶ的普通烟草（Ｇ１４０）叶筛选到抗病毒细胞突变体ＲＣＭＶ－２、６，其当代无性系群体病情指数较对照降低４１５～４５２％。
The 2 CMV-resistant- cell mutants, RCMV-2、 6, were selected by using the method of culturing dark green island from CMV infected tobacco(N. tabacum cv G140) leaves. The disease in dex of RCMV-2、 6′s was decreased by 415～452% in comparison with that of the control(G140).
出处
《遗传》
CAS
CSCD
北大核心
1997年第4期1-3,共3页
Hereditas（Beijing)
基金
国家自然科学基金
关键词
烟草
黄瓜花叶病毒
抗性细胞突变性
Tobacco, Dark green island, CMV-resistant-cell mutants
