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- [41] EFFECT OF CONCENTRATE SUPPLEMENTATION BEFORE AND AFTER CALVING ON MILK-PRODUCTION OF GRAZING COWS CUBAN JOURNAL OF AGRICULTURAL SCIENCE, 1978, 12 (01): : 33 - 42
- [43] INFLUENCE OF METEOROLOGICAL FACTORS ON MILK-PRODUCTION OF COWS DURING GRAZING IN MODERATE CLIMATES LANDBAUFORSCHUNG VOLKENRODE, 1979, : 1 - 129
- [45] COMPARISON BETWEEN FREE GRAZING WITH ARTIFICIAL SHADE AND CONTROL GRAZING WITH NATURAL SHADE FOR MILK-PRODUCTION CUBAN JOURNAL OF AGRICULTURAL SCIENCE, 1977, 11 (02): : 139 - 149
- [47] Effects of different stocking rates with grazing dairy cows on herbage quality and milk production REVUE SUISSE D AGRICULTURE, 2009, 41 (06): : 351 - 356