复合酶制剂对瘤胃发酵及泌乳早期奶牛生产性能的影响
陈雅坤,王建平,卜登攀,刘宁,刘威
Effects of complex enzyme on rumen fermentation and milk production in early lactation dairy cows
CHEN Ya-kun, WANG Jian-ping, BU Deng-pan, LIU Ning, LIU Wei
草业学报
.
2018, (4): 170
-177
.
DOI: 10.11686/cyxb2017222
