Sheep wintering
One, ready forage Forage 1 adult sheep at least 400 kg of hay reserves during the winter, in addition to storing hay in summer and autumn, can also collect hedgehog, poplar, eucalyptus and other leaves, save a variety of crop straw, fully Use distiller's grains, dried vegetables and other agricultural and side processing products.
Second, a reasonable mix of feed, whether it is grazing or feeding, winter must increase the sheep's feed nutrition level. The grazing sheep should be supplemented sooner or later. Generally, each adult sheep feeds about 1 kilogram of hay and 0.3 to 0.5 kilograms of concentrate every day. The amount of supplements to ewes in the second trimester is doubled. In addition, 5-7 grams of bone meal and 5 to 10 grams of salt are supplemented daily. The amount of forage fed to house-fed sheep can be 10-15% more than in autumn. Also pay attention to supplementing trace elements and calcium.
Third, meticulous care of lambs to grazing ewes in the sheep, one week before grazing should be grazing in the vicinity, stay up late to pay attention to careful observation, to prevent lambs outside the ewes circle. The delivery room should be located in the leeward sunny place, and its temperature should be maintained at 8 °C ~ 10 °C. The auxiliary lamb can eat colostrum within one hour after delivery. For lambs that are not frozen due to carelessness and whose mouth cannot be closed, they can be put on oysters or in warm water at 40-43°C until they are warm and then let them feed. About 5 days after birth, the lamb can leave the delivery room. During the day, mothers and mothers are kept separately, and the milk is fed regularly and gregarious at night. At noon on a sunny day, the lamb can be sunburned. About 15 days after the lambs are born, they are required to conduct a diet training. They can feed some digestible medlars or high-quality hay.
Fourth, pay attention to strengthen management Do not grazing in the snowstorm, snow and snow after careful not to allow sheep to eat with ice, snow and grass; feeding at night to turn on the lights, increase the sheep's eating time, the best conditions to the sheep drink Warm water, pay attention to the ventilation of the closed sheep house, when the weather is fine, let the sheep more sun, and appropriate exercise.
Fifth, do a good job of keeping the cold warm to prevent thieves from invading. In order to block the northern wall and the east and west walls of the open-type sheep pen, there must be heating equipment in the delivery room.
Sixth, do a good job of health and epidemic prevention
In addition to paying attention to keeping sheep houses clean and dry and preventing colds in sheep, we must also pay attention to the prevention and treatment of parasitic diseases. Insecticide available albendazole, according to the sheep per kg body weight 5 to 10 mg orally, every 7 days and then served once.
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