Muscovy duck was closed to Aix galericulata.

番鸭与鸳鸯属的鸭亲缘关系最近。

The isolate can't attack local ducks, hybrid Muscovy duck...

分离毒不能使半番鸭、本地鸭、鸡发病。

According to the distance, we can conclude that Muscovy duck was closed to Aix galericulata.

这说明从遗传距离来看，番鸭与鸳鸯属的鸭亲缘关系最近。

So this semi-nested RT-PCR could be used for rapid detection of the muscovy duck reovirus disease.

因此，该半套式RT-PCR可以用于番鸭呼肠孤病毒病的临床快速检测。

The leg muscle rate of cherry valley duck was the lowest, while that of white muscovy duck was the best.

白羽番鸭屠宰率、半净膛率、全净膛率最低，腿肌率最高；