First, disease prevention and control Disease prevention and control is something that needs special attention every season. Especially in recent years, there has been a large-scale epidemic of swine fever in Africa, which has caused many pig farmers to lose their blood. Therefore, the prevention and control of diseases is very important. It is necessary to strengthen the management of piggery, do a good job in hygiene, focus on prevention, and can't ignore any detail in breeding.
Second, the feeding management of pigs In winter, most nutrients in the body will be used to keep warm and resist the cold temperature. After spring, pigs are relatively weak. In spring, we must strengthen feeding management and increase the proportion of nutrition in feed. We can add a proper amount of carrots and leaves to the feed to increase the absorption of vitamins by pigs. You can't feed expired and moldy feed, otherwise it will easily lead to gastrointestinal diseases, decreased immunity and illness in pigs. Only by ensuring the freshness of feed can we not get sick.
Third, ventilation and warmth. Ventilation and warmth are the primary considerations for raising pigs in spring. Because the temperature has not completely risen in spring, the low temperature is not conducive to the growth of pigs. Be sure to do a good job of heat preservation. If possible, we can add heating equipment to the pigsty. After a winter, the air in the pigsty is turbid, so it must be ventilated. When ventilating, be sure not to open the window below to prevent the pig from catching cold. We can use a big blower to ventilate.
Fourth, timely deworming parasites also began to breed in spring, so it is very important to deworm pigs in spring. Failure to deworm in time will lead to stress reaction in pigs and affect their growth. When deworming, we must ensure that it is comprehensive and thorough, and we must not miss a pig. When using insect repellent, we should pay attention to the spraying position and concentration to prevent insect repellent from entering the mouth of pigs and poisoning by mistake. When expelling insects, the daily utensils of pigs should also be taken out from the pigsty to prevent the insect repellent from spilling on them.