摘要
非洲猪瘟(African swine fever,ASF)是由非洲猪瘟病毒(African swine fever virus,ASFV)引起的一种急性、热性、高度传染性疫病,感染猪以发热和全身性出血为主要特征,病程短、病死率高。非洲猪瘟主要流行于非洲国家,随后相继传入西欧、南美洲、东欧,以及亚洲国家,对全球养猪业、食品安全和猪及其产品国际贸易产生了严重危害和深远影响。现结合参考文献和我国非洲猪瘟发生、控制情况,分析了非洲猪瘟病毒传播动力学、传播方式,提出防控非洲猪瘟的主要措施。
African swine fever(ASF)is an acute,febrile,and highly infectious disease caused by ASF virus(ASFV).The infected pigs are mainly characterized by fever and haemorrhage all over the body,with a short course of disease and high mortality.ASF was mainly endemic in African countries,and then successively spread to many countries of Western Europe,South America,Eastern Europe,and Asia,it has brought about fateful harm and profoundly impact on the global pig industry,food safety,and international trade in pigs and their products.Based on the reference documents,as well as the occurrence and control of ASF in China,we analyzes the dynamics and modes of ASFV transmission and puts forward the main measures to prevent and control ASF.
作者
翟新验
刘林青
张淼洁
张倩
杜建
付雯
王羽新
ZHAI Xinyan;LIU Linqing;ZHANG Miaojie;ZHANG Qian;DU Jian;FU Wen;WANG Yuxin(China Animal Disease Control Center,Beijing 100125,China)
出处
《中国兽医学报》
CAS
CSCD
北大核心
2021年第2期353-359,共7页
Chinese Journal of Veterinary Science
基金
国家重点研发计划资助项目(2018YFC0840405)。
关键词
非洲猪瘟
非洲猪瘟病毒
传播动力学
防控措施
African swine fever
African swine fever virus
dynamics and modes of ASFV transmission
measures to prevent and control
