Feeding technology of Bol hybrid lamb

First, lactating lambs should make up early feed. Lambs are the basis for eating colostrum. Colostrum is rich in protein, vitamins and minerals. It contains immune globulin that protects the lamb's body against external pathogens. Lambs eat early and eat more colostrum, which helps strengthen the body's health, fight disease and excrete excretion. For the lack of milk in the ewes of ewe, it is necessary to find nanny sheep for milk or artificial breast-feeding. Lambs should be fed ahead of time, and 10-15 days after birth, the lambs will be trained to feed. They can be tied up in the air by tender green hay and let the lamb 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.

Second, weaning lamb diet should be comprehensive nutrition. After lambs are weaned at 2 months of age, the physiological functions of the digestive tract tend to be perfect, but the digestive capacity of the rumen is still weak. The lambs are suddenly switched from eating breast milk to feeding on fodder, which can easily cause diarrhea and diarrhea. It is difficult to cure and it becomes a "zombie." 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 the lamb is weaned in the winter and spring, the stored straw or artificial grass should be used for the feeding of silage, ammoniated or micro-stored crop straw, and the unprocessed straw cannot be fed. The varieties of concentrates to be supplemented should be varied. Generally, corn is used for 40%, barley 27%, bran 15%, bean cake 16%, bone meal 1.5%, and salt 0.5%. Feeding 200-250 grams per day per lamb. In addition, a variety of trace elements and complex vitamins are added to the feed to ensure that the lambs drink plenty of water.

Third, pay attention to the lamb's disease prevention and deworming. The sheep house is required to be cool in winter and cool in summer and kept dry and clean all year round. The sheep bed is made of wood bars, bamboo sheets, etc. The fence type is made with a gap of 1.5 cm and 0.5 m above the ground. The fencing outside the sheep house and the site must be cleaned and regularly disinfected. Lambs should be vaccinated on a systematic basis according to procedures. At present, more than five joint vaccines are used for epidemic prevention, which can prevent goat disease.

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