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Short-term fattening of goats
(1) Feeding management Grazing once a day on the afternoon and afternoon, feeding bean straw, fresh grass and concentrate before grazing in the morning, feeding formula concentrate at night, and drinking freely. The fattening sheep are rams aged 12-14 months and each sheep occupies 1 square meter. The sheds are cleaned twice a day and they sleep on mattresses. (2) Feed Each sheep feeds 2 kg of winter ryegrass, 2 kg of ryegrass each day, and dry bean stalks are fed freely. The formula concentrates 0.5-1 kg. Digestive energy in formula concentrates 14.70, crude protein 14.40%, calcium 0.75% and phosphorus 0.42%. Among them, 59% of corn, 20% of wheat bran, 10% of cottonseed cake, 3% of soybean cake, 5% of dried Amorpha leaf powder and 3% of premix. (3) Finishing effect After 45 days of fattening, more weight (only average) can be gained (4.70-1.14 kilograms), and the net meat rate can be increased by 4.05%-8.22%. The deducted consumables costs are only more profit of 7.02-34.06 yuan. In addition, in areas where there is a shortage of concentrates, the use of winter pastures or wasteland for planting pastures will increase the amount of fresh grass by 2 kg per day, and it will also achieve certain weight gains and economic benefits.