红火蚁监测盒研制和在集装箱检疫中的应用研究  

Development of Solenopsis invicta monitor and the application studies in container quarantine

作　　者：方栋栋[1] 余道坚[2] 杨伟东[2] 毛润乾[3] 陈志粦[2] 

机构地区：[1]中山大学昆虫学研究所,广东广州510275 [2]深圳出入境检验检疫局 [3]广东省昆虫研究所

出　　处：《植物检疫》2011年第2期6-9,共4页Plant Quarantine

基　　金：国家科技支撑计划(2005BA529A06);深圳局项目(SZ2007021)

摘　　要：为了筛选出一种适用于红火蚁检疫和监测的饵剂,设计出红火蚁检疫监测盒,本文在室内试验盒和集装箱内开展诱捕试验。结果表明:以鱼粉、鱼蛋白胨、蜂蜜、花生油按比例组合制成胶状剂型的饵料在1.8m内对红火蚁有较好诱集效果。集装箱试验表明,在虫口密度≥7头/m3时,距虫源释放点3.3m6、.6m、10m处均有诱集效果,集装箱两侧监测盒效果明显优于其他位置,且在6h后诱集虫口数达到一个高峰,可作为口岸检疫应用的推荐时间。带废纸集装箱试验表明,当虫口密度为9头/m3,距虫源释放点约6.0m的监测盒6h的检出率约达71%。因此,推荐在集装箱、汽车或其他运输工具上两侧放置2～4个监测盒,4～6h后检查效果可作为红火蚁检疫及其监测新方法。In this study the bait for monitoring and quarantine of Solenopsis invicta was selected,a kind of monitor for port quarantine to the import fire ant is developed and the application tests in container have been done with the monitor.The gel bait composed of fish meal,fish peptone,honey,peanut oil according to the proportion of quantity is effective for the imported fire ant within 1.8m.The containers application testes showed that trapping efficiency could be fulfilled with the baits at the distance of 3.3 m,6 m and 10 m when the density of the pest is about or more than 7 insects per cubic meter.The capture efficiency of the monitors on the both container sides is better than the other locations.The higher amount of ants could be achieved in 6 hours which can be used as a recommendable time for port quarantine.Container with waste paper testes show the detection rate of pest is about 71% when the population density is 9 insects per cubic meter,the distance of about 6.0 m from the release point in 6 hours.Therefore,2 to 4 monitors on both sides in the container,vehicle or other means of transport,lasting for 4 to 6 hours could be a new technique for plant quarantine and supervision of S.invicta.

关 键 词：红火蚁 饵剂 监测盒 检疫 集装箱 

分 类 号：S433[农业科学—农业昆虫与害虫防治]