Meat donkey breeding

The meat donkey is a rich item for the special development of the special support industry in our province. According to its own feeding characteristics, it has strong adaptability, wide appetite, fast growth, high herbivore resistance, strong disease resistance, high survival rate, easy breeding, and economy. With good efficiency, our association has summarized the points for feeding meat donkeys. (i) Selection. China's donkeys are divided into three categories according to their physical size: large donkeys have Shaanxi Guanzhong donkeys, Shandong Dezhou donkeys (Bohai Sea donkeys), weighing between 250 and 290 kilograms, and donkeys of 350 kilograms or more; medium-sized donkeys have Shanxi Jinnan donkey, Guangling donkey, Henan Huaiyang donkey, Gansu Qingyang donkey, between 220 kg and 250 kg in weight, donkey also have more than 300 kg; small donkeys have Henan donkeys, and Shaanxi donkeys and donkeys Inner Mongolia Kulun donkeys, Ningxia Xiji donkeys, Gansu donkeys, Sichuan donkeys, Yunnan donkeys, Tibetan donkeys, and Liaoning donkeys weigh between 160 and 220 kilograms, and donkeys also have more than 250 kilograms. The meat donkey should be selected as the donkey, followed by the large donkey, and the small donkey is used as the donkey-hide gelatin. The meat is also put on the market. 1. Select the parental donkey with good parental generation 2. Choose the appetite to flourish and grow fast. Age, female asses weighing more than 100kg. (2) Female donkeys for breeding and mating must reach 2 ages and weigh more than 150 kg. 2. In the estrus period of the maternal donkey, the principle of “premature and early delivery, small evening delivery, middle-aged and middle-aged” should be adopted. 3, female donkey must be kept in the temperate spring climate, that is, breeding in June to July, 3 to April calving. (C) feeding donkey fattening 1, new purchase of donkey, the first day of drinking water; the second day of drinking water, feeding grass or hay; the third day of drinking water, free to eat grass or hay, plus feeding 0.5 kg of wheat bran; From the 4th to the 6th day above, 1 kg of corn was fed. 2. After a transition period of 6 days, it is possible to enter the fattening period, free-feeding of roughage cereal grass, cottonseed skin, soybean straw, corn stalks, etc.; the mixed fine material feeds 3.5 kg to 4 kg per head each day, and its composition is: cottonseed cake Or soybean meal, peanut cake 50%, cornmeal 29%, wheat bran 20%, salt 1%, the other each day plus 20 grams of sodium bicarbonate. 3, during the fattening exercise to limit the movement, provide clean drinking water, brush donkey body every day, keep the pens and surrounding environment dry and sanitary. Fattening can be slaughtered for 60 days to 70 days. Young Donkey fattening 1, purchase donkey pioneer worms, do not castration, according to gender, weight, feeding. 2. Newborn donkeys eat 6 days of colostrum, 7 days after breastfeeding, 15 days of age training to eat gruel mixed by corn, wheat, millet and other equal parts, add a little sugar, induce their feeding, feed 10 grams a day ~ 20 grams. After 3, 22 days of age, 80 grams to 100 grams of mixed concentrate is fed, and its formula is: soybean meal plus cotton cake 50%, cornmeal 29%, wheat bran 20%, salt 1%, 1 month old per donkey day feed 100 grams to 200 grams, on the 2nd of the month, 500 grams to 1000 grams, and on the 9th day of age, 3.5 kg on the day of feeding. The total consumption of finishing fat was 500 kg. If the cottonseed is fry yellow or boiled until it breaks open, each donkey will be fed 1kg a day and the fattening effect will be better. 4, roughage feed freely, choose cereal grass, soybean straw, peanut pods, sweet potato vines, ears with silage corn, high-quality grass, short-term. 5. In the early morning, late evening and 4 nights, the farmer “does not have night grass and is not fat”, and the donkey does so, emphasizing feeding with night grass. The farmer's "grass quagmipping water spirit" is talking about eating more grass before it grows. 6, when feeding, pay attention to less feed Tim, mix in the corners, drink enough water, adequate amount of salt. 7, brush the donkey body every day, remove excreta, clean the trough. 8, every 20 to 25 donkeys as a group, free activities, free access to roughage, free drinking water, free salt.

Health Care

Ginger Extract Powder,Gingerols Powder,Plant Extract Powder

Pharmaceutical Intermediate Co., Ltd. , http://www.nspharmaceutical.com