1.Scientific breeding and management of sows. Pregnant sows should be fed reasonably and scientifically to meet the nutritional needs of fetuses at all stages of pregnancy.Make the sow give farrowing smoothly.
2. To prevent cold and keep warm, the piglets should be dried in time after birth to prevent excessive heat dissipation, and placed in an incubator suitable for the temperature of the piglets in time. If there is a heat preservation lamp, the distance between the piglet and the lamp should be more than 40cm to prevent the piglet from being burned.
3. Piglets should drink water after 3 days after birth. After 7 days, milk substitutes should be supplemented to reduce the pressure of lactation for sows. Provide sufficient nutrition for piglets.
4. The frequency of disinfection. Under normal circumstances, it is advisable to disinfect pigs in the house once a week. During the epidemic period or when there is a threat of epidemic epidemic in pig farms, the frequency of disinfection should be increased to 2-3 times a week or once every other day.
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2. To prevent cold and keep warm, the piglets should be dried in time after birth to prevent excessive heat dissipation, and placed in an incubator suitable for the temperature of the piglets in time. If there is a heat preservation lamp, the distance between the piglet and the lamp should be more than 40cm to prevent the piglet from being burned.
3. Piglets should drink water after 3 days after birth. After 7 days, milk substitutes should be supplemented to reduce the pressure of lactation for sows. Provide sufficient nutrition for piglets.
4. The frequency of disinfection. Under normal circumstances, it is advisable to disinfect pigs in the house once a week. During the epidemic period or when there is a threat of epidemic epidemic in pig farms, the frequency of disinfection should be increased to 2-3 times a week or once every other day.