Meat donkey breeding and fattening

1. In addition to feeding the young donkey pupa in the normal way, it is generally started at the age of 15 days to train its dietary concentrates, which can be ground into corn, barley, oats, etc. food. We began to feed 10-20 grams daily, 80-100 grams after a few days, 10-20 grams after one month, 100 grams after two months, and then continue to increase daily. After 9 months of age, 3.5 kg of concentrate is fed. Donkey fattening techniques can also be used in several ways: 1 500 grams of soybeans and rice, add water, rotten, put 250 grams of rice bran and the amount of salt and mix well, donkey quail and then feed, and even feed 7-10 days. 2 Each donkey uses 100 grams of sugar per day or 150 grams of brown sugar in warm water to allow the donkey to drink. Ten to 20 days can be strong. 3 Fry the cottonseeds to a yellow color or cook them in a pot until they open up. You can remove 90% of the gossypol poison and have a fragrant nose. Each donkey feeds 1 kilogram per day. No cottonseed cake or bean cake is allowed for 15 consecutive days. . 5 250 grams of lard, 1 kilogram of fresh leek, 10 grams of salt, fried feed donkey, once a day, even fed 7 days. 5 Oral 10 mg of diethylstilbestrol is given daily to the donkey, and the daily weight gain can be increased by 12%. 100 mg of ethylene-estradiol was implanted under the donkey's ear 100 days before the slaughter, and the daily gain of the donkey could increase by 15%. 6 The application of trace elements such as cobalt, iodine, copper, and selenium can improve feed utilization and promote weight gain. Adding some zinc in fattening can prevent hair loss and reduce skin diseases. 2. Adult donkey's method of fattening new adult donkeys purchased from other places can use some easily digestible hay and bran, and they should be less hard-working and feed 70% full. After several days of observation, the donkey can enter the feeding period after eating normally. At this time, the mixed roughage is mainly cottonseed or cerealgrass, and the mixed concentrate is mainly soybean cake or cotton cake 50%, cornmeal 30%, and bran 20%. Donkeys purchased from other places must adopt the method of feeding and start adding a small amount of soybean cake or cotton cake and cereal grass or cottonseed skin to the concentrate, and then gradually increase. After one week, you can feed all the cakes and cereals or Cottonseed skin. After about two months, let the donkey eat 80% full. Generally, they are fed once a day and in the afternoon. In addition, we must also meet drinking water, limit exercise, brush the skin, and keep it clean to facilitate fattening.

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Rabies Vaccine (Vero Cell) for Human Use, Freeze-dried is a preparation of rabies fixed virus CTN-1V inoculated into Vero cell. After cultivation by bioreactor, harvest the virus suspension; further perform the concentration, inactivation, and purification. The vaccine is formulated by adding human albumin, dextran 40 and sucrose through freeze-drying process. The freeze-dried vaccine looks like a white crisp cake which turns into a transparent liquid after reconstitution, without any preservative. Active ingredient: inactivated rabies fixed virus. Excipients: Human albumin, dextran 40, sucrose, sodium chloride, potassium chloride, potassium phosphate monobasic, dibasic sodium phosphate. Diluent for vaccine: sterile water for injection. The specification is 0.5ml/vial after reconstitution. 1 vial (0.5ml) per single human dose. The vaccine titer should be not less than 2.5IU.

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