口岸检疫性蚧类害虫疫情截获分析  

Information analysis of quarantine scales from import products

作　　者：徐强 顾渝娟 XU Qiang;GU Yujuan(Guangzhou Customs District Technology Center,Guangzhou,Guangdong 510623,China)

机构地区：[1]广州海关技术中心,广东广州510623

出　　处：《生物安全学报》2023年第2期126-132,共7页Journal of biosafety

基　　金：国家重点研发计划(2021YFD1400100)。

摘　　要：【目的】了解我国口岸截获的检疫性蚧类害虫情况,为口岸进一步做好植物检疫工作提供参考。【方法】收集整理2010—2019年口岸截获蚧类害虫数据,重点统计分析被截获蚧类害虫种类、时间、数量、寄主、来源地的变化和关系。【结果】2010—2019年,我国各口岸共截获检疫性蚧类害虫24541种次,年截获种次总体呈上升的趋势。截获检疫性蚧类害虫共有12种,截获频率最高的3种为无花果蜡蚧、松突圆蚧和扶桑绵粉蚧。截获该类害虫数量最多的3个关区为深圳关、南宁关和上海关。货物检疫为主要截获途径,主要截获寄主植物为榴梿、香蕉、红毛丹、番荔枝。截获货物来源地为除南极洲以外六大洲的49个国家或地区,其中尤以东南亚为主,代表国家包括泰国、越南和菲律宾。【结论】蚧类害虫的截获与进口水果贸易密切相关,在相关贸易量不断增加的背景下,应警惕蚧类害虫疫情持续传入我国的风险,建议有关部门进一步完善检疫管理体系,提升检测和监测技术水平,加强检疫处置能力。【Aim】To understand quarantine⁃scale pests intercepted at ports in China and provide a reference for further plant quar⁃antine at ports.【Method】Data on intercepted scale pests at ports from 2010 to 2019 were collected,cleaned,and classified,and the variation in species,time,quantity,host,and origin of intercepted scale pests were statistically analyzed.【Result】From 2010 to 2019,24541 quarantine⁃scale pests were intercepted in China,and the annual intercepted species showed an upward trend.Twelve quarantine⁃listed pests were intercepted,three of which were Ceroplastes rusci,Hemiberlesia pitysophila,and Phenacoccus so⁃lenopsis.The three most intercepted customs areas were Shenzhen,Nanning,and Shanghai Customs.Inspection of goods was the main interception route,and the main hosts were Durio zibethinus,Musa paradisiaca,Nephelium lappaceum,and Annona squamosa.The intercepted sources were from 49 countries or regions from all continents,except Antarctica,of which Southeast Asia was the most important source,and Thailand,Vietnam,and Philippine were the main source countries.【Conclusion】The interception of scale insects is closely related to the import fruit trade.Given the increasing trade volume,one should be alert to the risk of scale in⁃sects spreading into China.Improving quarantine management,detection ability,quarantine treatment,and block scale insects out⁃side the country is imperative.

关 键 词：外来有害生物 生物入侵 植物检疫 风险分析 

分 类 号：S41-30[农业科学—植物保护]