生物素和涂层科巴胺对荷尔斯坦乳牛的哺乳性能,营养消化和乳头发酵的影响

Cong Wang1, Jing An1, LiJun Bu1

  • 1Department of Animal Nutrition and Feed Science, College of Animal Sciences, Shanxi Agricultural University, Taigu, Shanxi, China.

概括

用生物素或涂层科巴胺补充奶牛,改善了牛奶的产量和营养消化. 这两种营养素都提高了料的效率和整体性能,涂层科巴胺也提高了乳糖产量.