光纤发光诱虫灯对茶树害虫的诱捕效果研究  

Research on the Trapping Efficiency of Fiber-emitting Insect Light Trap in Tea Pests

作　　者：金星[1] 

机构地区：[1]遵义师范学院物理与机电工程学院,贵州遵义563002

出　　处：《农机化研究》2016年第7期224-228,共5页Journal of Agricultural Mechanization Research

基　　金：贵州省科学技术基金资助项目(黔科合J字LKZS[2014]11号);贵州省省级重点学科项目(黔学位办[2013]18号);贵州省教育厅产学研基地项目(黔教合KY字[2013]127号)

摘　　要：为了对茶树害虫进行科学的测报和诱捕,设计了一种光纤发光诱虫灯,开展了光纤发光诱虫灯在不同发光颜色、不同亮灭规律的情况下与频振式杀虫灯对茶树害虫的诱集对比试验。试验结果表明:光纤发光诱虫灯在亮2min-灭1min的亮灭规律下诱虫效果和能耗均好于频振式杀虫灯;在绿、黄、蓝、白4种发光颜色中,黄色光诱虫效果最好。同时,进一步证实了频振式杀虫灯具有更好的杀虫稳定性;但对茶树害虫天敌也有很强的杀伤力,应科学制定开灯方案。综合诱虫效果、能耗和使用寿命,光纤诱虫灯具有良好的应用前景。In order to scientific forecasting and trapping in tea pests,the fiber- emitting insect light trap is designed for the trapping comparative research with frequency trembler grid lamps in different emitting color and the law of blinking.The results showed that the trapping efficiency and energy consumption of fiber- emitting insect light trap in the law of blinking which was lighting on 2min- off 1min better than frequency trembler grid lamps. The trapping efficiency was the best in yellow color than the other three kinds of emitting color like green,blue,white. The frequency trembler grid lamps had the better insecticidal stability was further confirmed in the study,however with strong lethality for tea pests natural enemies,so the lighting program should be scientifically formulated. On the whole,the fiber- emitting insect light trap has a better prospect of application comprehensive by the trapping efficiency,energy consumption and service life.

关 键 词：LED 诱虫灯 侧面发光光纤 频振灯 对比研究 

分 类 号：S435.711[农业科学—农业昆虫与害虫防治]