The survival rate of piglets is related to the efficiency of pig farms. The nursing of sow litter and newborn piglets is the most critical link in pig production. The newborn piglets are small and frail, and the function of regulating body temperature is not perfect. Poor resistance, winter calving will encounter the risk of freezing, crushed and stepped injury. Nursing piglets are also the most time-consuming and meticulous work for keepers. Careful care of piglets is a technical guarantee for reducing piglet mortality and improving pig production efficiency. For a sow farm with a certain amount of rearing, it is necessary to carry out a planned batch of relatively concentrated production of the litter. Adopting batches to concentrate the delivery of litters in batches not only facilitates the fostering of piglets, but also enables several sows to be reared after the piglets are grouped. This will greatly improve the survival rate of the piglets and ensure that the piglets will be able to enjoy their full strength and livelihood. First of all, keep warm. Litter-feeding piglets have a high requirement for the ambient temperature. After the piglets are born, they must maintain a higher temperature in the pigsty. Generally speaking, the temperature of the newborn piglets is not lower than 30°C, while the temperature in the delivery room is generally controlled at 18-20°C. The piglets are additionally insulated, such as incubators, electric plates, electric blankets, and infrared lamps. Second, eat good colostrum. Colostrum is the milk secreted from the litter of 1-3 days after farrowing. It is characterized by containing more immunoglobulins and magnesium salts, which can enhance the immunity of piglets. At the same time, it also has the function of stimulating peristalsis and accelerating fetal discharge. Allowing newborn piglets to eat colostrum is the basis for their survival. Not only can they improve immunity, but they can also adjust the appetite of piglets. The piglets should be allowed to eat colostrum within 2 hours after birth. The broken umbilicals of the piglets that are born to the piglets should not be too early to avoid bleeding. The broken umbilicus should be carried out 10 minutes after the birth of the piglet. Some newly born sows have a violent temperament and give birth to the newly born piglets. In this regard, the newly born piglet can be placed in the piglet of the delivery bed, and after the sow has produced 7-8 piglets, it is placed on the ventral side of the sow. At this point, the confinement worker can gently swaddle the sow's breasts to adapt to breastfeeding and facilitate delivery. If necessary, 5 ml 2 ml (50 mg) of chlorpromazine hydrochloride injection may be given intramuscularly to the sow. The third is anti-pressure. Because of the large amount of sow birth and the sluggishness of sows (especially the elderly sows), piglets like to follow the sows, and they easily squeeze the piglets under the corners and troughs, causing the piglets to die. Especially those mothers with poor motherhood know that piglets are under pressure and they are not able to get up. It is very easy for the piglets to die. Therefore, keepers should strengthen care and prevent crushed piglets. Fourth, feed, promote growth. After 20 days of piglets, the demand for food increases, and the sow's lactation peak is within 21 days. After this period, the contradiction between large piglet demand and insufficient sow supply will emerge. This will help to seize the opportunity for fast growing piglets. , To provide the necessary conditions for growth and development of piglets and to promote the rapid growth of piglets is one of the effective measures to reduce the death of piglets. Therefore, iron selenium should be supplemented 3-7 days after the birth of the piglet; 5-10 days after the start of training the piglet to eat feed, generally fed with a certain intensity of granular material. Use pig feeds that are good in palatability, nutrition, and digestibility to promote growth. By the age of 25 days, the piglets will be able to fully feed the diet, and some antibiotics, growth promoters, etc. may also be added to the diet. scallop meat with roe on Scallop Meat,Scallop Meat Roe On,Delicious Scallop Meat,Scallop Meat With Roe On Zhoushan Junwei Aquatic Products Co., Ltd. , https://www.junweiaquatic-intl.com