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- [21] EFFECT OF NUTRITION AND OTHER FACTORS ON REPRODUCTIVE-PERFORMANCE OF BEEF-COWS ANIMAL PRODUCTION, 1977, 24 (FEB): : 131 - 131
- [23] THE EFFECT OF PREPARTUM AND POSTPARTUM ENERGY AND PROTEIN SUPPLY ON THE BLOOD METABOLITES AND REPRODUCTIVE-PERFORMANCE OF SINGLE-SUCKLING AND TWIN-SUCKLING BEEF-COWS ANIMAL PRODUCTION, 1994, 59 : 391 - 400
- [25] EARLY POSTPARTUM PROTEIN SUPPLEMENTATION FOR FALL-CALVING BEEF-COWS OKLAHOMA AGRICULTURAL EXPERIMENT STATION MISCELLANEOUS PUBLICATION, 1987, (119): : 272 - 274
- [26] THE REPRODUCTIVE-PERFORMANCE, MOTHERING ABILITY, AND PRODUCTIVITY OF CROSSBRED AND TSWANA BEEF-COWS IN BOTSWANA ANIMAL PRODUCTION, 1982, 35 (DEC): : 421 - 426
- [29] FAILURE TO INDUCE OVULATION BY SHORT-TERM CALF REMOVAL IN LACTATING BEEF-COWS ON DRY-LOT SOUTH AFRICAN JOURNAL OF ANIMAL SCIENCE-SUID-AFRIKAANSE TYDSKRIF VIR VEEKUNDE, 1985, 15 (01): : 21 - 22
- [30] INFLUENCE OF 96 HOUR CALF SEPARATION ON REPRODUCTIVE-PERFORMANCE OF RANGE COWS OKLAHOMA AGRICULTURAL EXPERIMENT STATION MISCELLANEOUS PUBLICATION, 1987, (119): : 67 - 69