4株鸭坦布苏病毒的毒力、E基因序列和抗原差异性

杨志远,段会娟,王小蕾,刘立新,赵际成,潘洁,刘月焕,林健

Virulence, E Gene Sequence and Antigenic Difference of 4 Duck Tembusu Virus Isolations

ZhiYuan YANG,HuiJuan DUAN,XiaoLei WANG,LiXin LIU,JiCheng ZHAO,Jie PAN,YueHuan LIU,Jian LIN

表4 4株DTMUV的细胞交叉中和试验

Table 4 Cross neutralization test of 4 DTMUV isolates

毒株 Virus 4株DTMUV阳性血清中和效价 Positive sera neutralization titer of 4 DTMUV isolates DTMUV-HB DTMUV-AH DTMUV-GX1 DTMUV-GX2 DTMUV-HB 1:54.6 1:29.3 1:34.9 1:55.4 DTMUV-AH 1:44.3 1:38.3 1:34.9 1:48.9 DTMUV-GX1 1:59.3 1:33.4 1:45.3 1:45.4 DTMUV-GX2 1:62.0 1:28.4 1:37.7 1:44.0