野猪在非洲猪瘟流行中的重要作用

Predominant Role of Wild Suids in the Epidemiology of African Swine Fever

非洲猪瘟因其高死亡率、没有疫苗防疫、影响国际贸易而备受广泛关注。1921年首次确认非洲猪瘟疫情以来,先后在非洲、欧洲、美洲等多个国家和地区发病造成重大经济损失。野猪作为该病传播的重要生物媒介在俄罗斯等多个国家非洲猪瘟疫情散播中发挥了重要作用。充分了解全球非洲猪瘟疫情状况和野猪在俄罗斯非洲猪瘟疫情中的影响,分析我国野猪分布、疫病监测和管理现状,将为我国非洲猪瘟外来疫情防控策略制定提供参考。

African swine fever（ASF） is broadly paid close attention for its highly mortality in nave,commercial pig population,no vaccine to combat it presently and affecting international trade.Since its first confirmation in 1921,ASF subsequently outbreaked in succession in many countries and regions of Africa,Europe,north and south America,with graveness economic loss.Wild suids,act as host and biomedia of this epidemic,play key role in the epidemiology of African swine fever in western Russia.This summary of ASF global situation,current effect of Russian ASF epidemiology in relation to wild suids,and fully analysis of the distribution of wild pigs,diseases surveillance and administration of wildlife in China will offer reference to future research priorities and effective exotic disease control strategies.