1 Colostrum feeding: Sows with milk up to 3 days after delivery are colostrums and can provide antibodies to newborn piglets. If piglets cannot eat colostrum, it is difficult to survive. Colostrum should be eaten early, eat more, piglets grow well.
2 When piglets are first born, when they eat colostrum, they should put the small ones in front, the big ones in the back, and the one in one hand according to the size of the body shape, so as not to run around to fix the nipples. In this way, they are the same size at weaning. This is because the sow in front of the sow is close to the heart. The milk is good, the amount of milk is sufficient, the back nipple is far from the heart, the milk quality is poor, and the amount of milk is less. Therefore, the small piglet is placed in front, and the large one is placed behind. Out of the same size.
3 Feeding of lactating sows: After littering, the sows suffer from both qi and blood loss and physical weakness. In principle, do not feed during the 8-10 hours after giving birth. Allow it to rest for 1-2 hours. You can feed some drumstick bean soup with a little salt and gradually increase it later. 5-7 days gradually reach the standard amount of feed. It is better to feed 4 times a day. The time is 6:00, 10:00, 14:00 and 22:00 every day. The last time cannot be advanced. In this way, the sow has a sense of satiety and does not stand up at night to seek food, reducing the possibility of crushed to death and trampling on the piglet.
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