共 50 条
- [24] INCREASED FEEDING FREQUENCY ON DAIRY-CATTLE UNIT MONATSHEFTE FUR VETERINARMEDIZIN, 1984, 39 (20): : 685 - 688
- [25] INTER-RELATIONSHIPS OF GRAZING METHODS AND STOCKING RATE IN EFFICIENCY OF PASTURE UTILIZATION BY DAIRY CATTLE JOURNAL OF AGRICULTURAL SCIENCE, 1963, 61 (02): : 147 - &
- [27] SYSTEMS OF CONCENTRATE ALLOCATION FOR DAIRY-CATTLE .3. A COMPARISON OF 2 FLAT-RATE FEEDING SYSTEMS AT 2 AMOUNTS OF CONCENTRATES ANIMAL PRODUCTION, 1985, 40 (APR): : 209 - 217
- [29] THE INFLUENCE OF CONCENTRATE AMOUNT ON LOCOMOTION AND CLINICAL LAMENESS IN DAIRY-CATTLE ANIMAL PRODUCTION, 1988, 47 : 185 - 190
- [30] SELECTION EXPERIMENT FOR TWINNING RATE IN DAIRY-CATTLE JOURNAL OF ANIMAL BREEDING AND GENETICS-ZEITSCHRIFT FUR TIERZUCHTUNG UND ZUCHTUNGSBIOLOGIE, 1990, 107 (01): : 16 - 31