Association between dry period length (30 or 60 d) and calving related disordersM. S. Gulay,M. J. Hayen,H. H. HeadJOURNAL OF ANIMAL SCIENCE(2005)引用 0|浏览2暂无评分关键词dry period length,transition period,diseasesAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要