改良扑杀策略的意义、制定与实施

本文对世界动物卫生组织（OIE）改良扑杀的定义进行了介绍，并进行了释义；又通过对美国口蹄疫应急策略中的3种改良扑杀政策原则的分析，阐述了该决策的选择和实施中需要考虑的因素；通过解读澳大利亚兽医应急预案（AUSVETPLAN）疾病防控策略中3种不同动物疫情防控中改良扑杀策略，分析了疫情特点对策略的选择和实施的影响；通过介绍越南禽流感等典型的改良扑杀策略的应用实例，说明了改良细节所需保障措施；综上得出改良扑杀策略是疫情控制和根除的优选策略之一的结论，提出了我国制定和实施改良扑杀政策的建议。

A Brief on Establishment and Implementation of Modified Stamping out Strategy in Animal Disease Control

This paper cites the OIE definition of modified stamping-out policy and gives interpretation;through 3 normally used modiifed stamping out policy in American foot and mouth disease response,the principles of this policy based on the FMD status is analyzed and the criteria and factors should be considered in choosing and implementing;through 3 modiifed stamping out policy for three diseases in AUSTRALIAN：disease strategy,the features of disease pathogens influencing the choice and implementation of the policy is analyzed;through the practical application of modiifed stamping out policy in Vietnam Avian H5N1 control and other examples,the guarantee measures for detailed modiifcation in the policy is demonstrated;then the conclusion that modiifed stamping out policy is one of the optional strategy in animal disease control and eradication is drawn;thus some suggestions are put forward for our modiifed stamping out policy making and implementing.