Effect of supplementary feeding on feed intake and milk yield in the grazing of dairy cows. J Hausler,R Resch,L Gruber,Andreas Steinwidder, E M Potsch, T Guggenbergermag(2009)引用 23|浏览2暂无评分关键词forageAI 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