宁波口岸首次截获的外来病媒生物物种分析以及国境卫生检疫对策

Species of exotic vectors first captured at Ningbo port and corresponding frontier quarantine strategies

目的探讨我国防控外来病媒生物传入的国境卫生检疫对策。方法结合外来病媒生物输入后产生危害的实例,分析2004-2009年宁波口岸首次截获的外来病媒生物物种,并从国境卫生检疫角度提出对策和建议。结果宁波口岸通过多年来对国际航行船舶、集装箱、货物等实施严格的国境卫生检疫,在国内首次截获褐带蜚蠊、次生锥蝇、古巴蜚蠊等3种10批次39只,以及国内仅极少数省份有分布或浙江省内无分布的物种9种12批次,有效地阻止各类外来有害生物的入侵与传播。结论国境卫生检疫在防止外来有害生物传入方面发挥着不可替代的重要作用。

Objective To explore the frontier quarantine strategies for prevention and control of exotic vectors. Methods Exotic vectors first intercepted at Ningbo port from 2004 to 2009 were analyzed along with the case study of hazards brought by exotic vectors. Results With many years of strict frontier quarantine on international sailing ships, containers and cargos, 39 exotic vectors of 3 species, Supella supellectilium, Cochliomyia macellaria and Panchlora nivea were captured for the first time from 10 batches, as well as 9 species from 12 batches, which were sparsely distributed in a handful of provinces other than Zhejiang province. Hence, hazardous exotic vectors were effectively prevented from invading or spreading in China. Conclusion Frontier quarantine is irreplaceably essential to preventing the import of exotic hazardous vectors.