Donkeys, like cattle and sheep, are also herbivores. Donkeys are strong in disease resistance, resistant to rough feeding, easy to manage, easy to raise, and fast in breeding. Stocking and captivity are suitable, and the investment can be large or small, whether the company is large or the farmer can be fattened on a small scale. In autumn and winter, donkey fattening can be purchased in 3-6 months, and small donkeys can reach 150-200Kg, and adult donkeys can reach 250-300Kg before and after the New Year.
The northern winter is cold, the temperature difference between day and night is large, and the fattening of meat donkeys should be more careful, properly manage the environment of the donkey house, improve the utilization rate of feed, and keep the donkey herd from getting sick, in order to quickly fatten.
Whole house feeding - meat donkey winter fattening
<h1 class= "pgc-h-arrow-right" > comparison of one or three kinds of donkey houses</h1>
1. Whole house feeding
merit
Good insulation, effectively improve the utilization rate of feed, donkey herd is not affected by the external low temperature, the growth trend is fast.
shortcoming
(1) No ventilation: the donkey house is sealed, the feeding density is too large, the donkey dung is not cleaned in time, which is easy to cause donkey respiratory diseases, cause loss of appetite, poor physique, and easy to cause diseases.
(2) Lighting: the whole house is fed a closed donkey, and the donkey cannot see the sun for a long time, which is easy to cause nutrient deficiencies, trace elements, vitamins, calcium, iron and zinc deficiencies.
Half-house feeding - meat donkey winter fattening
2. Semi-house feeding
At present, there are more uses, but it requires a large site, a large scale and a large investment.
(1) The activity site is large, which can be basked in the sun, which is conducive to the healthy growth of donkeys, helps digestion and absorption, and improves feeding efficiency;
(2) In the summer heat, there will be aisle wind to cool down the donkey house and dissipate heat, and at night the donkey can also go out to cool off and rest, and when the storm is stormy, feed in the house;
(3) In autumn, it can be given to the breeding donkeys and introduced into the house to avoid frost and cold.
(4) Avoid cold in winter and heat up to improve breeding efficiency. Indoor fattening, temperature guarantee, not easy to get sick, breeding efficiency is guaranteed.
Donkey breeds: Guanzhong donkey, Texas donkey, Jiami donkey, Guangling donkey, Jinnan donkey, Jiangyue donkey, Biyang donkey, etc.
3. Simple shack
The investment is small, the air quality of the shed is good, and it is mostly used by small donkey farmers.
Winter is not easy to keep warm and warm, resulting in relatively low feed utilization, encountering extremely bad weather, which will cause various diseases.
Donkeys are raised in sheds, and more energy feed should be prepared in winter to improve the cold resistance of donkeys. Drinking water to ensure that the temperature is not too low, and some Chinese herbs such as astragalus, banlan root, and chai hu can be added appropriately to improve the donkey's disease resistance and reduce the occurrence of diseases.
Meat donkeys are fattened in winter
<h1 class="pgc-h-arrow-right" > second, fattening points</h1>
1. Select a donkey breed
Breeding a point through the first promotion of Texas donkey and Guanzhong donkey, these two kinds of donkeys are larger, fattening prospects are broad. Dezhou donkeys are mainly produced in Dezhou, Shandong, with a weight of up to 260Kg after fattening; Guanzhong donkeys are mainly produced in the Guanzhong Plain of Shaanxi Province, with a weight of 250 to 290Kg after fattening.
2. Deworming and stomach
The donkey foal enters the pen for 2 to 3 days, and after the stress is eliminated, the worm should be used to strengthen the stomach. Common anthelmintic drugs, such as ivermectin, can only be quickly fattened if there are no parasites in the body to consume nutrients. Stomach fitness can start after 3 days of deworming, and can be taken orally, and each donkey can take artificial salt 60 to 100g orally.
Donkey breeds: Biyang donkey Huaiyang donkey Jiangyue donkey Southwest donkey Jiami donkey
3. Donkey fattening
In order to gradually adapt the purchased donkeys to the existing feeding environment, training should be strengthened. You can coarsely grind wheat, corn, etc. into a powder, and add a little brown sugar after boiling the porridge. After a few days, in addition to the normal feeding silage, 80-100g of concentrate should be fed every day, and gradually increased in the later stage. The donkey needs a total of about 500Kg of concentrate during the full fattening period.
Silage starter, farming is a fermentation treasure.
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4. Fattening of donkeys
Purchased into a donkey, you can first feed silage, bran and other easily digestible feed, feed less diligently, each time only feed 60% or 70% full, until it eats grass normally, adapt to the environment and then start the fattening period. During the fattening period, the mixed roughage is mainly based on high-quality hay, bean straw flour and corn straw flour, and the mixed refined feed bean cake: cornmeal: bran is fed in the ratio of 5:3:2. Fattening donkeys concentrate twice during the day, only feed coarse feed at night, 80% full each time, and can be slaughtered and sold in 50-80 days.
In order to reduce the cost of fattening, adult donkey fattening feed can be selected from local resources and market conditions, such as roughage can choose cotton shell, corn straw flour, bean straw powder, etc., and concentrate can be cooked with peanut cake, bean cake, soybean flour or sorghum. In order to ensure the fattening effect, the amount of movement of donkeys should be strictly limited, and the pen should be kept clean and dry.