Feeding piglets feeding management technical points
1, as soon as possible to eat colostrum, make a nipple fixed work. Piglets should be allowed to eat colostrum as soon as possible within 2 hours after birth and gain immunity as soon as possible. This is an important factor in ensuring the survival rate of the suckling pig; in order to make the whole litter grow evenly and improve the survival rate, it should be 2-3 after the piglet is born. Within a day, artificially assisted fixing of the nipples was carried out. The piglets were adjusted according to the size and strength of the piglets. The weak piglets were fed with the middle and the front nipples and the strong piglets were fed with the final nipples. 2, timely and good cold, warm work. The suitable temperature for piglets is 30-32°C for 1-3 days, 28-30°C for 4-10 days, and 26-28°C for 11-30 days. Infrared lamps are generally used for insulation. 3, do a good job of cutting teeth, broken work. Newborn piglets are weighed, cut and tailed within 24 hours. When cutting the teeth, the cutting forceps were cut with 5% iodine to remove the canine teeth on the upper and lower sides of the teeth, and the weak ones were not cut. When the tail was broken, the tail was cut at 3cm and 5% iodine was disinfected. 4, timely replenishment, feeding. Generally, piglets are supplied with clean water for 3 days after birth. Starting from the 7-day-old piglets, feeds should be given high-protein, high-energy feeds. The feed must be fresh and palatable, easy to digest, good palatability, and small meals. 5. Keep the pig house clean and in a good environment. The principle of no pig manure above the birth bed is to do a good job in the relationship between insulation and ventilation. The delivery room should be kept dry to ensure that the piglets can grow rapidly during the lactation period. 6, do a good job of antifreeze, anti-pressure, disease prevention. To strengthen the care and prevent pressure (as far as possible to keep the sow quiet, nursery bar or nursery box).
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