Test of the immunity to study the LY -C6 strain of pseudorabies virus马振宇, 马凤龙, 李尚波, 王文成, 尹广东, 孙洪丽, 卫广森, 宣华3-6
Analysis on the determination result of the beef cattle's hybridization in the north of Liaoning province张丽君, 祁茂彬, 刘怀野, 单慧, 孙喜奎, 王业刚, 张立松6-8
The epidemic situation and stralegy measure to prevent and cure the Chinese ainimal infectious disease季永春, 姜新, 崔玉君16-18