共 50 条
- [4] Acetone and Isopropanol in Ruminal Fluid and Feces of Lactating Dairy Cows [J]. JOURNAL OF VETERINARY MEDICAL SCIENCE, 2010, 72 (03): : 297 - 300
- [5] Adequacy of amino acids in diets fed to lactating dairy cows [J]. JOURNAL OF DAIRY SCIENCE, 1997, 80 (08) : 1713 - 1721