The management of the primary calves of newborn calves: The newborn period refers to the period of 0-7 days of age at which calves are born. This stage is of crucial importance. If the management is poor, the survival rate of milk calves and red calves will not exceed 50%. For Bai Niu, it means that the entire army was destroyed. Newborn care: 1 After the calf is born, the mother cattle calf should be allowed to express the amniotic fluid and mucus, which has a good massage effect on the calf's heart and lungs, and has certain positive significance for the survival of calves. For example, if the midwifery is too long or there is a false death, the calves should be immediately picked up with their heads facing downwards to control the amniotic fluid or mucus in their throats, while pressing the lungs and heart to promote breathing and heart pumping. 2 Repeatedly rubbed the umbilical cord and cut the umbilical cord with 8 to 10 cm from the abdomen with a scissors soaked in the disinfectant solution, and soaked and disinfected with 5% to 10% iodine liquor to prevent umbilical cord bleeding and invasion of bacterial microbes. Early-stage feeding: 1 After the yak is born, it must eat 1.5 to 2 kg of colostrum within 2 hours, and feed it again after 6 to 8 hours. The milk temperature is controlled at 38 °C and does not fluctuate more than 1 °C. The white calf within 27 days of age was fed with a milk jug or a feeding device with a rubber nipple. Even during the entire feeding period, breastfeeding is used, which plays a crucial role in the digestion, absorption, and growth of white storks. The yak will be eliminated when calving cows die or when colostrum cannot be used. We are a specialized manufacturers of Animal Health Raw Materials from China; We support Animal Feed Additive, Animal Insecticidal ingredients, Xylazine Powder, Annatto Seed Extract and so on. With advanced R & D and manufacturing in Animal Health Raw Materials. With high-quality products of Animal Health Raw Materials, we can be a trust suppliers / factory. As a wholesale of Animal Health Raw Materials, we have the perfect after-sales service and technical support. Look forward to your cooperation! Animal Feed Additive,Animal Insecticidal ingredients,Pond Sterilization,Xylazine Powder,Annatto Seed Extract Xi'an Quanao Biotech Co., Ltd. , https://www.quanaobio.com