Piglet cultivation technology
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Second, midwifery and midwifery: After the onset of symptoms of labor sows, that is guarded on duty day and night, keeping the delivery room clean and dry, warm, breathable and quiet. When the sow is lying down and her limbs are straightened, and the amniotic fluid flows out of the amniotic fluid, the nipple and the vulva are washed three times with warm water and disinfectant to prepare for midwifery. After each piglet was born, immediately wipe the mouth and nose with a dry towel, wipe the whole body, cut the umbilicus, hit the ear number, weigh, and teach to eat colostrum.
3. Fix the nipples: When the farrowing is over, all the litter piglets will start breastfeeding for the first time. Fix the nipples according to the principles of weak front and back strength. Let the piglets choose their own, and then make artificial adjustments. Mark them quickly and mark them each time. Until it is a good mess.
Fourth, breast-feeding: Focus on strengthening the sow feeding, piglet insulation and prevent yellow and white. 2-3 days old postpartum injection iron-rich, 7-day-old pigs feed to attract food, 15-day-old plus green material. The suckling pigs were fed 4 times a day, weighed at 21 days of age, and began to record. Weighing and tray material were weighed at 28 days of age to calculate the lactation rate, litter weight gain, and feed/feed ratio. Transfer to nursery homes.
5. Feeding in the nursery period: Feed the feed of the piglet and feed it 4 times a day. Inject the piglet with paratyphoid and day old piglet seedlings at the age of 5 days and weigh the tray material at 70 days to calculate the conservation rate, daily gain, and meat ratio.