深圳罗湖口岸入境旅客携带物中截获有害生物情况分析

Analysis on harmful organisms found in luggages of entry-passengers at Luohu port

目的通过对口岸旅检通道有害生物截获情况的分析，总结经验提高阻截有害生物通过旅客携带物方式传入中国的能力。方法对2005．11～2006．10罗湖口岸旅检通道截获有害生物情况进行统计分析。结果截获有害生物一类1批1种，二类926批13种，三类有害生物306批4种，一般性有害生物2611批14种；截获高峰时间为4～8月；有害生物品种主要是：桔小实蝇、辣椒实蝇等；检出率较高的植物样品主要为辣椒、莲雾、番石榴等亚热带水果。结论为了有效的防止各种有害生物入境，要加强宣传工作，加强对有害生物的风险分析，加强口岸现场查验．加强行政处罚力度。

Objective Analyze the current situatioan of harmful organisms lound in luggages oi entry passengers, summarize the useful experience and improve the ability to prevent these organisms from entering our country. Methods Do statistical analysis on the harmful organisms carried by entry passengers at Luohu port Nov. 2005 through Oct. 2006. Results All of the organisms belong to 4 grades： grade 1, 1 group 1 genus; grade 2,926 groups 13 genuses; grade 3,306 groups 4 genuses; ordinary grade, 2 611 groups 14 genuses; April through August is the peak period of finding these organisms; Bactrocera dorsalis and Bactrocera latifroms are main ones; the main plants in which the organisms were found are subtropical fruits like capsicum, guava, carambola etc. Conclusion Intensify public propaganda, do more risk analysis, boost usual quarantine inspection and commit more rigid punishment are necessary to prevent harmful organisms from entering our country.