[1] Anhui Normal Univ, Coll Life Sci, Wuhu 241002, Peoples R China
[2] Chinese Acad Sci, Kunming Inst Zool, State Key Lab Genet Resources & Evolut, Kunming 650223, Yunnan, Peoples R China
[3] Chinese Acad Sci, Kunming Inst Zool, Yunnan Lab Mol Biol Domest Anim, Kunming 650223, Yunnan, Peoples R China
[4] Bayero Univ, Fac Vet Med, Dept Vet Physiol & Biochem, Kano 700241, Nigeria
[5] Bayero Univ, Biotechnol Res Ctr, Kano 700241, Nigeria
[6] Univ Agr Makurdi, Coll Vet Med, Dept Vet Surg & Theriogenol, Makurdi 972261, Benue, Nigeria
[7] Taraba State Minist Agr & Nat Resources, Jalingo 660221, Nigeria
[8] Adekunle Ajasin Univ, Fac Agr, Dept Anim Sci, Akungba Akoko 342111, Nigeria
[9] Chinese Acad Sci, Sino Africa Joint Res Ctr, Kunming 650223, Yunnan, Peoples R China
[10] Yunnan Univ, Sch Life Sci, State Key Lab Conservat & Utilizat Bioresource Yu, Kunming 650091, Yunnan, Peoples R China
[11] Chinese Acad Sci, Ctr Excellence Anim Evolut & Genet, Kunming 650223, Yunnan, Peoples R China