The donkey is a herbivore with strong disease resistance, resistance to roughage, easy feeding, good management, rapid reproduction, stocking and captive breeding, and low investment. It is suitable for small-scale fattening and rearing of farmers. Autumn and winter can use 5-6 months cycle buy donkey fattening, small donkey fat weight up to 150-200 kilograms, asses up to 250-300 kilograms. A meat donkey can make a profit of 600-1000 yuan. First, fattening donkey selection. The first choice Guanzhong donkey and the Texas donkey, the Guanzhong donkey is mainly produced in the Guanzhong Plain area of ​​Shaanxi Province, and the fattening weight can reach 250-290kg; the Texas donkey is produced in Dezhou, Shandong, and the fattening weight can reach 260kg. Second, fattening stomach before fattening. 2-3 days after the donkey enters the stable state, it can be treated with insecticide and stomach. The use of insect killers to drive out the parasites in donkeys, the oral dose of which is 0.1 g/kg body weight or subcutaneous injection, 0.2 mg/kg body weight. The stomach is usually taken 3 days after the deworming, giving each donkey 60 to 100 grams of artificial salt or 450 grams of oral stomach. Third, donkey fattening and feeding. Little donkeys purchased from foreign countries should be gradually trained to adapt to local feeding conditions. At the beginning, corn, wheat, millet, etc. can be ground into flour. After the porridge is simmered, a little sugar is added to induce it to feed. After several days, in addition to normal feeding grass, 80-100g of fine material is fed daily and gradually increased to 100-200g. After 2 months, 500-1000g can be fed daily, gradually increasing to 9 months later. It is advisable to feed 3.5 kilograms of concentrate each day. The total amount of finishing fat is about 500 kilograms of concentrate. Fourth, donkey rearing. New donkeys purchased from foreign countries must first feed some digestible feeds such as grass and bran, and they must be fed less frequently. After a few days, enter the feeding period after the grazing is normal. The mixed roughage during this period was dominated by cereal straw, soybean meal powder and corn stalk. Mixed concentrates include: bean cake 50%, cornmeal 30%, bran 20%. The fattened donkey can feed 2 times a day in one day, only roughage at night, and 80% of it can be fed. After 2 months of feeding, it should be timely slaughtered and sold according to the market condition of the donkey. In addition, the refined and roughage used for fattening adult donkeys should also be selected according to local natural resources and market conditions. For example, roughage can be used for cottonseed, wheatgrass, soybean meal, cornstarch, etc. The concentrate can be used for soybean meal, peanut cake, and beancake. , cooked sorghum, or fed with soy flour and grass. During the fattening period, it is necessary to limit the movement of donkeys, keep the pens and the environment clean, dry and sanitary.
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