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首页> 外文期刊>Journal of Medical Entomology >Introduction of nonindigenous arthropod pests of animals
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Introduction of nonindigenous arthropod pests of animals

机译：动物非本地节肢动物害虫的介绍

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A variety of pathways exist for the introduction of nonindigenous insects, ticks, and mites of veterinary importance into the United States. The most prominent includes the natural migration of mosquitoes and flies by the flight of adults, ectoparasites entering the country on wildlife transport hosts, and accidental introductions on animals legally imported through United States Department of Agriculture (USDA) quarantine facilities. Examples of the establishment and subsequent eradication of exotic pests of Iivestock are presented to illustrate the critical role of the USDA in protecting AmeriCan agriculture with particular emphasis on the southern cattle tick, Boophilus microplus (Canestrini), the cattle tick. B annulatus (Say). and the screwworm, Cochliomyia hominivorax (Coquerel).Priority group rating of nonindigenous arthropod pests and disease vectors are discussed. Although the primary responsibility for preventing the introduction and establishment of arthropods that affect livestock and poultry rests on the shoulders of USDA professionals, insect surveys by extension entomologists along with observations by research specialists and producers are also important in detecting exotic arthropod species. Animal health professionais from all sectors of the livestock and poultry industries may well be the first line of defense from the introduction of nonindigenous arthropods and the diseases they transmit.
机译：存在多种途径，可将具有兽医重要性的非土著昆虫，壁虱和螨虫引入美国。最突出的包括成虫的飞行，蚊子和苍蝇的自然迁移，通过野生动植物运输宿主进入该国的外寄生物，以及意外引入通过美国农业部（USDA）检疫设施合法进口的动物。介绍了建立和随后根除活牲畜害虫的实例，以说明USDA在保护AmeriCan农业方面的关键作用，特别着重于南部牛tick，Boophilus microplus（Canestrini），牛tick。 an（说）。讨论了非本土节肢动物害虫和疾病载体的优先组等级。尽管防止入侵和建立影响牲畜和家禽的节肢动物的主要责任在于美国农业部的专业人员，但推广昆虫学家进行的昆虫调查以及研究专家和生产者的观察对于发现外来节肢动物物种也很重要。畜牧业各个部门的动物保健专业人员很可能是引入非本地节肢动物及其传播疾病的第一道防线。

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