利用SNP标记进行北京地区中国荷斯坦牛亲子推断的研究

郭刚;周磊;刘林;李东;张胜利;刘剑锋;丁向东;张毅;王雅春;张勤;张沅

Parentage Inference with Single Nucleotide Polymorphism Markers in the Chinese Holstein in Beijing

GUO Gang;ZHOU Lei;LIU Lin;LI Dong;ZHANG Shengli;LIU Jianfeng;DING Xiangdong;ZHANG Yi;WANG Yachun;ZHANG Qin;ZHANG Yuan