共 50 条
- [31] EFFECT OF PROTECTED PROTEIN AND HMM-CA ON MILK-YIELD OF DAIRY-COWS ZEITSCHRIFT FUR TIERPHYSIOLOGIE TIERERNAHRUNG UND FUTTERMITTELKUNDE-JOURNAL OF ANIMAL PHYSIOLOGY AND ANIMAL NUTRITION, 1979, 41 (04): : 202 - 217
- [34] THE EFFECT OF FEEDING PROTECTED METHIONINE ON THE MILK-YIELD AND FERTILITY OF FRIESIAN DAIRY-COWS ANIMAL PRODUCTION, 1984, 38 (JUN): : 554 - 554
- [39] RELATIONS BETWEEN MILK-YIELD, UDDER HEALTH AND MILK AND BLOOD PROTEIN POLYMORPHISMS IN DAIRY-COWS ZUCHTUNGSKUNDE, 1990, 62 (01): : 3 - 14
- [40] EFFECTS OF KETOSIS IN DAIRY-COWS ON BODY-WEIGHT, MILK-YIELD AND MILK-COMPOSITION BRITISH VETERINARY JOURNAL, 1979, 135 (01): : 40 - 43