According to reports, the epidemic occurred in a farmer in Jietou Town, Tengchong City, with a total of 177 cases and 97 deaths.
The death of so many pigs caused great panic among farmers. In this regard, the Ministry of Agriculture has started the supervision of epidemic disposal. The latest news, on June165438+1October 13, an African swine fever epidemic occurred in Tengchong City, Yunnan Province.
According to reports, the epidemic occurred in a farmer in Jietou Town, Tengchong City, with a total of 177 cases and 97 deaths.
The death of so many pigs caused great panic among farmers. In this regard, the Ministry of Agriculture has started the supervision of epidemic disposal. In order to prevent and control African swine fever, measures such as culling, harmless treatment and disinfection have been taken to resolutely put an end to the hidden dangers of swine fever.
First, the development process of African swine fever vaccine
African swine fever occurs all over the world, which is a difficult problem in the prevention and control of pig industry. The demand for African swine fever vaccine is urgent.
Although scientists have completely seen the appearance of African swine fever virus, it will take some time to develop African swine fever vaccine. So far, four potential vaccine targets have been found.
This laid a solid foundation for the development of African swine fever vaccine.
Second, why is African swine fever so serious?
African swine fever is a very dangerous virus. As the name implies, African swine fever is an acute, hot and highly contagious animal infectious disease caused by African swine fever virus.
Pigs of any breed and age can be infected, with high morbidity and mortality.
At present, African swine fever virus has spread to many countries, and in the last year, the spread speed has obviously accelerated, and the spread of the virus has become more and more serious.
According to statistics, an African swine fever epidemic occurred in Lushui City, Nujiang Prefecture, Yunnan Province on February 2, 20 19.
On may 25th, 20 19, an epidemic of African swine fever occurred in Yanshan county, Yunnan province, and there were 49 cases and 48 deaths among related farmers 104 pigs.
On May 29th, 20 19, an epidemic of African swine fever occurred in pigs raised by some farmers in Gelanghe Township, Menghai County, Xishuangbanna.
20 19 On August 27th, an African swine fever epidemic occurred in Yongshan County, Zhaotong City, Yunnan Province.
2019165438+1October 13, an African swine fever epidemic occurred in a farmer in Jietou Town, Tengchong City, Yunnan Province.
At present, the emergence of African swine fever has caused economic losses of $2 billion to the pig industry all over the world.
Once this African swine fever breaks out, it can kill a pig in two days.
Therefore, it is necessary for farmers to slaughter pigs with recessive diseases in order to effectively prevent African swine fever.
At this point, the introduction of African swine fever in Tengchong, Yunnan Province. If farmers want to completely eliminate African swine fever, it is impossible, so try to kill pigs with recessive diseases to avoid causing greater losses.