Effects of dietary concentrate level on performance and N utilization of Holstein cows
Fangquan Yan T.Yan B.Xue Liangrong Song J.Siao
Animal Nutrition Institute, Sichuan Agricultural University, Yaan, Sichuan, 625014, P.R.China
国际会议
3rd International Symposium on Dairy Cow Nutrition and Milk Quality(第三届“奶牛营养与牛奶质量国际研讨会)
北京
英文
346-348
2013-05-11(万方平台首次上网日期,不代表论文的发表时间)