The hot summer sun has become the focus of farmers' attention. What are the countermeasures to prevent pig heat stress in summer?

Summer is coming and the weather is getting hotter and hotter. In June and July, the temperature is getting higher and higher, and the humidity is getting bigger and bigger. Not only can people stand it, but pigs are even worse. High fever is a more difficult disease, which appears in summer and must be prevented.

The morbidity and mortality of high fever are relatively high, and its terrible thing is that it is not a single viral disease or bacterial disease, but a mixed infection of many viruses and bacteria. You are not fighting a virus, but a group of viruses.

The death rate of high fever is relatively high. If it is the early stage of the disease, it should be isolated immediately, treated with broad-spectrum antibacterial drugs, and combined with Chinese herbal medicines to improve immunity.

If the disease is terminal, the pig is already very ill and does not need treatment. Stop loss in time to treat the sick pigs harmlessly, and at the same time do a good job of disinfection to prevent other pigs from getting sick and affecting the whole pig farm.

For the disease of high fever, it is too late to treat it again, and it will take a lot of manpower and material resources to cure it, which is not worth the candle.

The best way is to prevent in advance, and prevention is greater than treatment. I have some suggestions on how to prevent high fever:

1 The pigsty must be ventilated and cooled in summer. Don't put too many pigs in a pigsty in hot summer to prevent the density from being too high.

2-day-old hot pigs tend to reduce their feed intake and cannot meet the energy needed for their own growth. Some energy and amino acid multi-dimensional substances can be added to the feed to ensure the needs of the body.

Don't eat moldy feed, choose good corn from ingredients, feed more frequently and less, and add mildew remover to feed. Because moldy feed is easy to cause immunosuppression, which leads to the decline of pig resistance and easy to have a high fever.

4. Disinfection should be done inside the pig farm. Vehicles and personnel must be disinfected when entering or leaving, especially vehicles that pull pigs or transfer groups, and must be thoroughly disinfected.

Parasites can also cause high fever. The vaccine should be given according to the pig farm's own situation, and the pigs should be deworming in time.

6. Adding traditional Chinese medicine or probiotics to the feed can improve the body's disease resistance and maintain the balance of intestinal flora, so that pigs will not get sick in a healthy state.

To sum up, high fever is a very complicated disease. If we take precautions in advance, the overall disease resistance of pigs will be improved, which is equivalent to erecting a wall in front of high fever. This year has finally caught up with the good market, which will definitely let the pigs go out safely, and the usual efforts will not be in vain, which will give a good return to the pig farm.