[1] Chinese Acad Agr Sci, Harbin Vet Res Inst, State Key Lab Anim Dis Control & Prevent, Harbin 150069, Peoples R China
[2] Chinese Acad Agr Sci, Agr Genom Inst Shenzhen, Minist Agr & Rural Affairs, Genome Anal Lab,Guangdong Lab Lingnan Modern Agr,S, Shenzhen 518000, Peoples R China
[3] Northeast Forestry Univ, Coll Wildlife & Protected Area, Harbin 150040, Peoples R China
[4] Chinese Acad Agr Sci, Inst Western Agr, Changji 831100, Peoples R China