2% of caustic soda water, 2% to 10% of sux children or 10% of peracetic acid.
4 days to 5 days to limit feeding, feeding less Tim Tim, a day and night feeding 6 to 8 times, then gradually reduce the number of feeding, the amount of daily feed control in the original diet of about 70%, after 4 days to 5 days of restricted feeding Gradually increase it later, depending on the circumstances.
1. Look at feed intake of piglets: Feeding piglets must first look at feed conditions in the feed tanks. If there is only a little scraps of foam in the feed tanks, there will be no small heaps of powdered or pelleted feed. If you see that there is leftover material in the feed, it means that the last feed was too much, this time you should reduce the amount and remove the leftovers.
2. Look at piglet defecation status: If there is a small amount of zero feces in the circle, there is feed pellets in the feces, indicating that there are individual pigs with excessive food, the feed should be reduced by about 20% from the previous time; if the feces is found to be paste, light Gray and sporadic yellow, fecal matter contains undigested feed, which is a sign that the piglet is going to squat and should stop eating. If the excrement is mushy, green, and the excreted intestinal mucosa is mixed in the excrement, it is necessary to stop eating two times, and the third meal is only to withdraw a small amount of feed at the bottom of the tank, gradually increase the feed, and return to constant after three days.
3. Look at the piglet activity: Before the feeding, the piglets heard loud noises, and the calls continued to show that they were hungry. They could feed more feed; about ten minutes after feeding, the feed was taken out of the tank and the piglets did not return to their nests. Concentrated by the trough, it shows that there is insufficient material and you can cast some more. Sometimes the piglet does not reach the trough before feeding, and the call is small and weak, not panicky, indicating that it is not hungry and you can use less material.
4. Do a good job of drinking and feeding piglets after entering the field. On the first day of buying piglets, feed 0.1% potassium permanganate solution once or add antibiotics to drinking water and insist on supplying enough clean drinking water. After drinking, let the piglet move freely, urinate and defecate. When they seek food, they will be given appropriate amount of green and juicy feed or pellet feed, and gradually add concentrate feed later, and 70% to 80% of piglets should be sufficient. After the piglet is fully adapted, let it feed freely.
5. Pay attention to prevent the onset of piglets. Add doxycycline to the piglets' feed and add 0.4g to 0.8g per head per day to prevent the piglets from crouching. At the same time, in order to enhance the gastrointestinal adaptability of piglets, yeast powder or soda tablets may be added to the feed.
6. Do a good job of vaccine injection. After 7 days to 10 days of observation, piglets that have not been vaccinated can be immunized against swine fever, swine erysipelas, and swine plague vaccines, as long as they are all normal.
7. Reasonably carry out piglet deworming. After the newly purchased piglets are reared alone for 15 days to 30 days, if no disease occurs, levomezole hydrochloride tablets can be polycultured with other piglets after oral administration of 25 mg to 30 mg of body weight per 5 kg of body weight.
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