(A) The colostrums of lactating ewes are rich in proteins (17% to 23%), fats (9% to 16%) and other nutrients and antibodies, which have anti-disease and laxative effects. Lambs eat colostrum in time after birth, which plays an important role in enhancing physical fitness, fighting disease, and excreting meconium. Ewes are also rich in nutrients in their regular milk. Lambs born within 1 month of birth are not able to feed large amounts of fodder. Basically, they are based on feeding ewes' milk, supplemented by feeding. However, it is necessary to eat early and train forage to promote the development of the forefoot and increase the source of nutrition. After two months of age, the lambs are mainly feeding, supplemented by breastfeeding. After the lamb can feed, it is required to diversify the feed, pay attention to the development of the individual, and make adjustments at any time to promote the normal development of the lamb. After 1 month, give proper exercise to the lamb. As the age increases, the lamb is rushed to the pasture and grazing is required. Mothers and daughters are encouraged to gain weight, grasp lice and prevent the spread of parasites. (b) The rearing lambs of the bred sheep are weaned at 3 to 4 months of age, and the first mating is called bred sheep. After lambs are weaned, according to the faster the growth rate, the more nutrients are needed, the male and female bred sheep should be formed separately. See Table 2-3-6. After weaning, the bred sheep can gain more than 150g per day in good condition in the first few months, and need to dry the feed between 0.7 and 1.0kg per day. The daily weight gain and the need for feed on the body weight also increase appropriately. During the first year of life, a sheep has the fastest growth. If poor feeding occurs during this period, it will affect its lifelong production performance, such as narrow and shallow body, small weight, and low shearing volume. Therefore, it is expected that the weight gain is a sign of the development of the ewes. In the rearing, we must pay attention to the indicator of weight gain, and check the body weight by month to check the development of the whole group. Weighing needs to be carried out in the morning before feeding or grazing. The bred sheep after the milking group are in the early stage of development. The weaning should not be interrupted at the same time. Feeding should continue after the animals have been grazing. The strict winter feeding period is long and needs to be supplemented with a lot of nutrition. It should be supplemented mainly with grazing supplements. It is necessary to make feed arrangements, supplement feeds, and feed the best legumes, hay, silage, and other agricultural and sideline products.
Medicine Granules,Granules Medication,Ephedra Licorice Granules,Flunixin Meglumine Granules
Sichuan Aibang Weiye Biological Engineering Co., Ltd. , https://www.aibangpharm.com