Principle and actuality of estimating ruminant micro-protein yield with urinary purine derivatives
Principle and actuality of estimating ruminant micro-protein yield with urinary purine derivatives
尿嘌呤衍生物估测瘤胃微生物蛋白产量的原理及研究进展
Principle and actuality of estimating ruminant micro-protein yield with urinary purine derivatives
尿嘌呤衍生物估测瘤胃微生物蛋白产量的原理及研究进展