In recent years, the continuous rise in pork prices has led many companies, enterprises and individuals to enter the pig breeding industry. However, pigs are very delicate in the process of breeding and are prone to epidemics. In the process of pig breeding, respiratory diseases are common diseases in pig breeding, which are risky all year round, especially in spring, summer, autumn and winter. Large temperature difference is the easiest to get respiratory diseases. In the process of breeding, if the breeding environment is poor, the concentration of harmful gases is high, and the injection environment is seriously polluted. Will increase the risk of respiratory diseases in pigs.

1. What are the characteristics of respiratory diseases acquired by pigs?

The situation of respiratory diseases in pig breeding is more complicated, because there are many ways of respiratory diseases, and many factors are caused by complex interaction, multiple influences and multiple reasons. Usually, respiratory diseases caused by virus infection and mixed bacterial infection are easy to treat, while respiratory diseases caused by environment or pathological changes are difficult to treat and cure. In the process of breeding, if the respiratory diseases of pigs are infected and continue to be infected, it will cause some primary infections such as lazy ear pathogenic virus, which will greatly reduce the immunity of pigs, and at the same time, the respiratory system of the whole herd will be reduced, which is extremely contagious.

Second, how to prevent pigs from suffering from respiratory diseases?

In the process of breeding, we should pay attention to environmental sanitation, disinfect in time, ensure environmental ventilation, improve breeding conditions and reduce the concentration of harmful gases. In the process of breeding, we should combine various means to prevent the infection of respiratory diseases in pigs. In summer, the circulating temperature of injected air should be reduced, the humidity density and temperature change of air should be paid attention to in the feeding environment, and the temperature should be kept warm and dry in winter. In the process of breeding, every pig should undergo immunotherapy, preferably vaccination.

Third, what should I do once I get infected with respiratory diseases?

In the process of breeding, it is necessary to detect the condition of each pig in time. Once respiratory diseases are found, they should be isolated in time and disinfected in order to improve the environmental sanitation of the pigsty, achieve three elimination and three killing, and try to avoid mixed breeding of different kinds of pigs. In the process of breeding, different types and models of pigs should be bred in batches to avoid the breeding process between pigs. The quality of pig feed should be strictly controlled, and moldy feed and moldy food are strictly prohibited.