几种绵羊常用粗饲料分级指数的测定及其代谢能模型化研究
张吉鹍,卢德勋,胡明,娜仁,牛文艺,任晓萍,赵秀英,刘美丽
GI Analyses of Commonly Used Sheep Forages and Study on Their ME Modelings
畜牧与饲料科学 . 2004, (2): 0 -0 .  DOI: 10.12160/j.issn.1672-5190.2004.02.011