Zubing Cao1a, Ronghua Wu1a, Dandan Song1, Fei Han1, Xia Li1, Pengfei Zhang1, Xiaorong Zhang1,2 and Yunhai Zhang1,2*
1College of Animal Science and Technology, Anhui Agricultural University, No. 130 of Changjiang West Road, Hefei 230036, P. R. China
2Anhui Provincial Laboratory of Local Animal Genetic Resources Conservation and Biobreeding , No. 130 of Changjiang West Road, Hefei 230036, P. R. China