Prevention and Treatment Strategy of Highly Pathogenic Porcine Reproductive and Respiratory Syndrome(HP-PRRS)
Yi PingchangLi LiliLi Guoping
Datong Animal Husbandry and Veterinary Station,Xining
摘要：At the present stage, the social economy in China has developed by leaps and bounds. China’s pig industry has been well developed un-der the background of this era. However, the number of pig diseases increases due to the influence of many factors, and highly pathogenic porcine reproductive and respiratory syndrome(HP-PRRS) is one of the very common diseases, causing growing mortality rate of pigs. The disease increases the economic loss of pig industry to a large extent, and brings difficulties in prevention and control of pig diseases. The staff must analyze and sum-marize the basic characteristics of pig diseases, and combine some practical problems in prevention and control of pig disease to find effective mea-sures. The scope and scale of pig production in different parts of China have been continuously expanded under the background of further develop-ment of pig industry in the new era. But for pig production, pig disease has been a problem that delays its further development. Related personnel must analyze and summarize the status quo of HP-PRRS, to find effective prevention measures and strategy.