This new diagnosis method was useful in the analysis of the standard strains of NDV and could obtain results within three days.

• 在此基础上，开发出多功能自动分析软件，通过对该指纹序列的分析，不仅可以区分NDV疫苗毒和野毒，还能同步测定这些病毒的毒力和基因型。