猕猴桃园橘小实蝇诱捕技术比较研究  

Trapping techniques of Bactrocera dorsalis(Hendel) in kiwifruit orchard

作　　者：郭丽娜 陈志霞 黄学慧 方玉梅 Guo Lina;Chen Zhixia;Huang Xuehui;Fang Yumei(School of Biological Science and Technology,Liupanshui Normal University,Liupanshui553004,China)

机构地区：[1]六盘水师范学院生物科学与技术学院,贵州六盘水553004

出　　处：《植物检疫》2023年第1期33-37,共5页Plant Quarantine

基　　金：贵州省科技计划项目(黔科合基础[2019]1446号);贵州省教育厅自然科学研究项目(黔教技[2022] 054号);六盘水师范学院高层次人才科研启动基金项目(LPSSYKYJJ201704)。

摘　　要：为明确猕猴桃园橘小实蝇的有效诱捕措施,2021年在贵州省六枝特区6个猕猴桃园通过比较不同诱捕器、不同引诱剂、不同糖醋酒液配比及不同悬挂高度对橘小实蝇诱捕效果的影响。结果表明:黄板诱捕器、实蝇诱捕器和糖醋酒液诱捕器最佳悬挂高度均为1.2 m。黄板诱捕器、实蝇诱捕器和糖醋酒液诱捕器的最佳处理分别为悬挂高度1.2 m、处理Ⅲ(甲基丁香酚+高效氯氰菊酯)和配比为4∶3∶5∶8糖醋酒液,且诱捕橘小实蝇效果从高到低依次为:处理Ⅲ>配比为4∶3∶5∶8糖醋酒液>悬挂高度1.2 m黄板。因此,猕猴桃成熟前后可悬挂实蝇诱捕器(处理Ⅲ)防治橘小实蝇。To find out effective measures to trap Bactrocera dorsalis(Hendel) in Liuzhi Tequ,Guizhou Province,the comparison of trapping effect to B. dorsalis in different traps,different Me treatments,different proportions of the sweet lure with sugar-aceticacid-ethanol and different heights of trappers were conducted in six kiwifruit orchards in 2021. The experimental results were as follows:the best hanging height of yellow sticky trap,steiner trap and sweet lure trap(sweet lure with sugar,vinegar,liquor and water) was 1.2 m. The best treatmenst of three traps were 1.2 m(hanging height of yellow board),treatment Ⅲ(Me + Beta Cypermethrin) and TC(sugar∶vinegar∶liquor∶water=4∶3∶5∶8) respectively. The trapping effect to B. dorsalis from high to low was treatment Ⅲ > TC >1.2 m yellow board. Steiner trap(treatment Ⅲ) could be used to control B. dorsalis around the maturity stage of kiwifruit in orchard.

关 键 词：猕猴桃园 橘小实蝇 诱捕器 性引诱剂 糖醋酒液 悬挂高度 

分 类 号：S436.63[农业科学—农业昆虫与害虫防治]