For high-yielding ewes, sometimes the number of litters per litter exceeds the number of ewes in the female ewes. If improperly reared and poorly managed, some of the weaker lambs will eat less than milk and starve to death. Even the entire litter of lambs has died. In order to increase the survival rate of the ewes and the productive lambs of the ewes, and increase the economic benefits of breeding sheep, the following feeding methods can be used. 1. Lamb foster care. Ewes produce more lambs (or ewes die accidentally after birth) than their litters. They may put a litter of lambs into a few litters to foster them. In order to ensure the success of fostering, it is generally required that the date of delivery of the two ewes be within 3 to 5 days, and the individual weights of the two litter lambs should not be much different. In addition, the ewe's sense of smell is sensitive. To avoid ewe smelling the odor of the foster lamb, breastfeeding is generally encouraged. At the same time, the lambs are promoted at night. Before the fostering, the two litter lambs are sprayed with the same odor or alcohol. Or smear the milk and urine of the foster ewes, and then put the two litter lambs together for 30 to 60 minutes, so that the foster ewes can not distinguish between true and false, so as to achieve the purpose of fostering. 2. Breastfeed in batches. For lambs that are suckling, if they exceed the number of teats of the ewes, the lambs can be divided into two groups and taken in turn. When batch feeding methods are used, feeding and management of nursing ewes must be strengthened to ensure that the ewes have a moderate level of nutrition, so that the ewes have sufficient milk to feed the lambs. For grouped lambs, they should be reasonably distributed according to size, strength, and strength. At the same time, they should do early work on sucking lambs for suckling lambs to reduce the suckling burden of the ewes as much as possible, and ensure the balanced development of the whole lamb. 3. Feed artificial milk. For ewes with a large number of litters and ewes lacking milk after lambing, they should try to ensure that the lambs can be fed to the primary milk. The short-term feeding solution can usually use 20% milk, 10% sugar, and 70% milk. Water dilute, boiled and cooled to about 37 °C instead of goat milk to the lamb supplement; can also use rice soup plus sugar or milk instead of goat milk feeding lambs. For young lambs of young age and weak constitution, the artificial milk can be fed directly to the bottle in the short term. If more lambs need to be fed artificial milk, artificial training should be performed for the lambs to suck artificial milk. General training The method for sucking artificial milk by the lamb is: put the prepared artificial milk in the small milk pot (the height of the pot is 8 to 10 cm), and use a clean finger to replace the teat to contact the milking surface to educate the lamb on the water surface. Generally, the training is performed for 2 to 3 days. The lamb will feed itself in the milk pot. The artificial milk prepared by the above methods is not comprehensive in nutrition, and is only suitable for short-term use when a few lambs or ewes lack milk. If there is a large number of lambs that are artificially fed and the feeding time is long, a scientific artificial milk formula should be used to ensure the normal growth and development of the lambs. 20 days after the birth of the lamb can be used 50% wheat flour, fried soybean powder 17%, skim milk powder 10%, yeast 4%, sugar 4.5%, calcium powder 1.5%, salt 0.5%, trace element additive 0.5% (the formula can refer As follows: 0.8 g of copper sulfate, 2 g of zinc sulfate, 0.8 g of potassium iodide, 0.4 g of manganese sulfate, 2 g of ferrous sulfate, 1.2 g of cobalt chloride, 1 to 2 drops of cod liver oil, and 5 to 8 times of fresh water, stir well, and boil After cooling to 37 °C or so instead of milk feeding lambs. After 20 days of age, the lamb can use 35% of corn flour, 25% of wheat flour, 15% of bean cake powder, 12% of fish meal, 7% of wheat bran, 3% of yeast, 2% of calcium powder, 0.5% of salt, and 0.5% of trace element additive. When water is added to the lamb, the amount of water should gradually increase from less to less, and it should be gradually transferred to feed the lamb with forage. Cam Locks,Door Cam Lock,Window Cam Lock,Drawer Cam Lock ZHEJIANG ZHONGZHENG LOCK INDUSTRY CO.,LTD , https://www.zhongzhengcabinetlock.com