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- [7] CHEMICAL PRESERVATION OF ALFALFA HAY FOR LACTATING DAIRY-COWS OKLAHOMA AGRICULTURAL EXPERIMENT STATION MISCELLANEOUS PUBLICATION, 1978, (103): : 160 - 164
- [9] SUNFLOWER SEEDS FOR LACTATING DAIRY-COWS AND GROWING HEIFERS NORTH DAKOTA FARM RESEARCH, 1984, 41 (05): : 30 - 31