The Three Important Links of Breeding Crossbreeds in Bol

The Born hybrid lamb has a large initial body and a full body. The growth progress within 3 months is fast. To raise a good Bol hybrid lamb, we must grasp three important links. 1, lactating lambs to supplement feeding lambs to eat good colostrum is the basis. Colostrum is rich in protein, vitamins, and minerals. It contains immune globulin that protects the lamb's body against external pathogens. The lamb eats early and eats more colostrum, which helps strengthen the body's health, resist disease, and excrete meconium. For the lack of milk in the ewes of ewe, it is necessary to find nanny sheep for milk or artificial breast-feeding. Early feeding of lambs is the key. Ten to fifteen days after the lambs were born, they were trained to feed their food. They could be tied up in the air by tender green hay and allowed the lambs to feed freely. 20 days or so can be used bean cake, wheat bran, corn flour and other preparation of the fine material or use the full price of commercial suckling pig training materials. Lambs are 1-2 months old, mainly feeding grass, supplemented with supplements. Each day, the lambs are fed with 50-100 grams of concentrate, so that they can be fed less frequently, prevent injury, and add salt and bone meal as required. 2, weaning lamb diet nutrition to be comprehensive Lamb 2 months of age after weaning, the physiological function of the digestive tract tends to improve, but the digestive capacity of the rumen is still weak, the lamb suddenly changed from feeding breast milk to feed forage, it is It is easy to cause diarrhea and fall out of maggots; Therefore, we must pay more attention to the management of weaning lambs. At the beginning, feed with high-quality hay, fresh pasture, and compound feed. If lambs are weaned during the winter and spring period, the stored hay or artificial pastures are used for storage, and they are fed with silage, aminated or micro-stored crop straws. Unprocessed straws cannot be fed, and the supplemented varieties are various. Generally, corn is used for 40%, barley is 27%, bran is 15%, soybean cake is 16%, bone meal is 1.5%, and salt is 0.5%. Every day, lambs are fed 200-250 grams. In addition, a variety of trace elements and complex vitamins are added to the feed to ensure that the lambs drink plenty of water. 3. Pay attention to the prevention and control of lambs The de-worming sheep houses require cool winters and cool summers. They are kept dry and clean all year round. The sheep's bed is fenced with wooden strips and bamboo strips. The gap is 1.5 cm and it is 0.5 meters above the ground. The fencing outside the sheep house and the site must be cleaned and regularly disinfected. Lambs should be vaccinated programmatically and regularly dewormed. At present, more than five joint vaccines are used for epidemic prevention, which can prevent goat disease. Insect repellent is generally performed once in spring and autumn. Specific extermination, levamisole, albendazole, and avermectin are available.

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