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- [31] THE OROTIC-ACID CONCENTRATION IN THE BLOOD, MILK, AND URINE OF DAIRY-COWS FED WITH UREA SUPPLEMENTED DIET ARCHIV FUR TIERERNAHRUNG-ARCHIVES OF ANIMAL NUTRITION, 1986, 36 (06): : 551 - 556
- [33] RELATIONS BETWEEN MILK-YIELD, UDDER HEALTH AND MILK AND BLOOD PROTEIN POLYMORPHISMS IN DAIRY-COWS ZUCHTUNGSKUNDE, 1990, 62 (01): : 3 - 14
- [38] SOMATOMEDIN C IN DAIRY-COWS RELATED TO ENERGY AND PROTEIN SUPPLY AND TO MILK-PRODUCTION ANIMAL PRODUCTION, 1988, 47 : 165 - 183
- [40] EFFECTS OF SILAGE QUALITY, PROTEIN EVALUATION SYSTEMS AND MILK UREA CONTENT ON MILK-YIELD AND REPRODUCTION IN DAIRY-COWS LIVESTOCK PRODUCTION SCIENCE, 1993, 37 (1-2): : 91 - 105