苹果锈果类病毒在7个品种苹果上的分子变异及系统发育关系

李紫腾,曹钰晗,李楠,孟祥龙,胡同乐,王树桐,王亚南,曹克强

Molecular Variation and Phylogenetic Relationship of Apple Scar Skin Viroid in Seven Cultivars of Apple

LI ZiTeng,CAO YuHan,LI Nan,MENG XiangLong,HU TongLe,WANG ShuTong,WANG YaNan,CAO KeQiang

图4 7个苹果品种中17种ASSVd变体与其他代表性分离物系统发育关系 采用MEGA7.0中邻接法构建系统进化树,置信度（Bootstrap）进行1 000次重复分析。图中内容表述形式为分离物名称/来源及品种/登录号,未显示低于60%的数值

Fig. 4 The phylogenetic relationship between 17 ASSVd variants from 7 apple cultivars and other representative isolates The phylogenetic tree was constructed with MEGA 7.0 by the neighbor-joining method, the Bootstrap was repeated 1 000 times. The description is represented as the isolate/origin and cultivar/accession number. The bootstrap values below 60% are not shown