An Evaluation of the Infection Status and Source of Subgroup J Avian Leukosis Virus in Cloned Free-Range Layers
ZHANG Pei-pei, LIU Shao-qiong, WANG Jian, WANG Bo, ZHAO Cheng-di, ZHANG Yong-guang
An Evaluation of the Infection Status and Source of Subgroup J Avian Leukosis Virus in Cloned Free-Range Layers
ZHANG Pei-pei, LIU Shao-qiong, WANG Jian, WANG Bo, ZHAO Cheng-di, ZHANG Yong-guang
Journal of Integrative Agriculture
.
2013, (4): 687
-693
.
DOI: 10.1016/S2095-3119(13)60287-7