Weaning is unreasonable Farmers raise their pigs to take a single weaning method and go on the market immediately after weaning. The piglets are usually mother-centered and cohabiting among their siblings. Stable and comfortable living conditions suddenly change, and they are difficult to adapt to and affect weight gain. The number of suckling piglets should be gradually reduced until 5–6 days before weaning until they are fully weaned. This method is very beneficial to the growth of piglets. Too much change in environmental conditions After weaning, the piglets are mother-centered and co-habiting with their siblings. After weaning, the piglets are usually lapped. The piglets cannot adapt to this lonely life during the time of weaning. In particular, cold weather is not good for sleeping. Illness, even death. Extensive management At present, farmer raising pigs is generally a round of pigs. Some pigs eat, sleep and defecate in the same place. They are not cleaned, cause environmental pollution, and have poor sanitary conditions. In particular, it is easy to cause pig colds and diarrhea in winter. Serial diseases seriously affect the health of pigs and are extremely detrimental to growth and development. The epidemic prevention is not right Farmers buy more pigs than bazaars, and at the same time they purchase them, they will conduct epidemic prevention and castration so that the three unfavorable factors of weaning, epidemic prevention and castration are all added to the piglets, so that the piglets can not recover in a long time. Seriously affected the normal growth of pigs, pigs grow slowly, the formation of stiff pigs, causing undue losses. Feeding is not timely The piglets did not make up the feeding in time during the lactation period and they did not eat well after weaning. There is no milk supplement, causing slow growth and development to stop. Feeding should normally begin at 7 days of age in piglets so that when the sow's lactation levels decline, it can be officially supplemented to make up for the lack of sow milk production. Unreasonable feed and feeding methods After weaning, piglets not only cannot feed on breast milk, but also feed quality is poor. Feeding water is more than expected. The frequency of daily feeding is also reduced from 6-8 times before weaning to 3 times a day. These conditions change drastically. The normal growth of piglets is hampered. Therefore, when buying pigs, it is necessary to inquire about the seller's feeding and management of the pigs in detail, so that the quality and quantity of the feeds are gradually excessive, the fine green forage gradually becomes excessive, and the number of feedings gradually increases from more to less. Frequency Induction Heater ,High Frequency Induction Heating,Induction Heating Aluminum Frequency,Low Frequency Induction Heater Dongguan Jinwang Ultrasonic Equipment Co.,Ltd , https://www.jwultrasonic.com