欢迎访问《家畜生态学报》官方网站!
陕西省奶牛遗传改良的现状、问题及发展对策
马国际,贾永宏,李 敏,张 岩,王鹏飞
Current Situation, Problem and Developmental Countermeasures of Dairy Cattle Genetic Improvement in Shaanxi Province
MA Guo-Ji, JIA Yong-hong, LI Min, ZHANG Yan,WANG Peng-fei
家畜生态学报 . 2012, (5): 106 -108 .