摘要
[目的]探究稻麦生态环境中不同波段LED光源的诱虫效果。[方法]设正白+紫外2种LED组合光源以及7种单色LED光源,以传统节能宽谱诱虫光源为对照,研究在稻麦生态环境中不同波段LED光源的诱虫效果。[结果]在稻麦生态环境中,组合式LED光源的诱虫效果要明显好于传统节能宽谱诱虫光源,可作为该生态环境中的首选诱虫光源;鉴于该组合光源对检疫性虫害美国白蛾极强的诱杀效果,可在该虫害综合防治中发挥重大作用;不同种类的单色LED光源诱虫效果有差异,其中红色LED光源对瓢虫有特殊的诱杀效果,可作为二十八星瓢虫高发的蔬菜生态环境诱虫光源的重要组成。[结论]该研究结果为LED诱虫光源的大面积应用提供了理论依据。
[Objective] The aim was to study the effect of LED light source in different bands on luring pests in rice and wheat ecologicalenvironment. [Method] The test set 9 treatments as followed one LED combination light source white ＋ ultraviolet,seven kinds of monochromeLED light source,and traditional energy-saving broad spectrum decoy light source as control. [Result] The combined LED light source was obvi-ously better than traditional energy-saving broad spectrum decoy light source on luring pests,which could be used as the first selection of the lightsource in rice and wheat ecological environment;the combined light source could play a significant role in preventing and curing American whitemoth for its extremely strong inducing effect on it;there were differences among the monochrome LED light sources in luring pests,red LED lightsource had special effects on ladybugs,which could be used as an important component of trap light sources in the high incidence of 28-star lady-bug vegetable ecological environment. [Conclusion] The result provides reference for large area application of LED light source.
作者
崔必波
李亚芳
方俊
徐昌春
孙佳慧
李庆生
王伟义
CUI Bi-bo1,LI Ya-fang1,FANG Jun2(1. Xinyang Agricultural Experiment Station of Yancheng City,Yancheng,Jiangsu 224049;2.Kanghong Agricultural Development Limited Company of Yangzhou City,Gaoyou,Jiangsu 22560)
出处
《安徽农业科学》
CAS
2018年第22期135-137,共3页
Journal of Anhui Agricultural Sciences
基金
盐城市农业科技发展指导性计划项目(YKN2016021)
关键词
LED
组合光源
稻麦生态环境
诱虫效果
LED
Combined light source
Rice and wheat ecological environment
Pest luring effect
