Phylogenetic relationships of pig breeds from Shandong province of China and their influence by modern commercial breeds by analysis of mitochondrial DNA sequences

Wang, Jiying; Guo, Jianfeng; Hu, Hongmei; Lin, Haichao; Zhang, Yin; Wang, Cheng; Wu, Ying; Hao, Xiaojing; SCI

机构： Shandong Acad Agr Sci, Inst Anim Sci & Vet Med, Jinan 250100, Peoples R China; Qingdao Bur Anim Husb & Vet, Inst Anim Sci & Vet Med, Qingdao, Peoples R China;

关键词： mitochondrial DNA haplotype gene flow GenBank sequence data phylogenetic relationship maternal lineage maternal evolutionary divergence