搜索结果: 1-1 共查到“理学 Growing Beef Cattle”相关记录1条 . 查询时间(0.312 秒)
Model to Predict Absorbed Amino Acid Supply at the Proximal Duodenum in Growing Beef Cattle
Growing Beef Cattle Absorbed Amino Acid Supply Predictive Model
2016/4/19
Five crossbred beef cattle (Simmental횞yellow cattle, Shantung Province) fitted with permanent cannulae in the rumen and T-type cannulae at the proximal duodenum and terminal ileum, were fed fiv...