With the rapid development of society, environmental pollution is also a major problem facing human beings. The harmless treatment of dead animals and poultry and the effective use of the products are also problems to be dealt with in current breeding areas.Slaughter waste and animal carcasses are a special kind of production waste.Most of the animals and birds that die from illness die from some infectious disease.And among them have a few is the infectious disease that zoonoses suffers from together, be like anthrax, wild dog, tuberculosis, if eat these animal meat, the person is very easy to be infected on these disease, this is opposite the body health harm of the person is bigger.
Although some animals do not die from infection, after death, due to changes in the internal environment, a large number of salmonella, e. coli, and other rapid reproduction, if people eat the meat of livestock in this situation, food poisoning can occur.Or the death of animals from food poisoning caused by the use of contaminated pesticides also has certain negative effects on human health and the environment.Therefore, for the dead or the cause of death of livestock and poultry and slaughter waste, the need for harmless treatment, can not be disposed of at will, but some people, in order to reduce their own losses, still sold to reduce the loss.
