诱蛾灯的集虫漏斗,是收集各种趋光性害虫的重要测报设施,多年来我们一直使用这种简易“Y”型的集虫漏斗。在实践中,这种漏斗,遇到刮风下雨天气,雨水进入毒瓶,将诱集的虫子浸泡在毒瓶的药液中,使虫体发生变异,给识别分检带来很大困难,严重影响虫体性别鉴定的准确性,从而影响测报的准确度。为此,笔者通过多年观测分析,设计制作了“防雨集虫漏斗”。这种漏斗在刮风下雨时,既防止雨水进入毒瓶,又不影响诱集的虫子进入毒瓶,这样在刮风下雨时,达到水与虫同步分离,从而使诱到的虫体,在刮风下雨的情况下, The fungus of the moth-mounted lamp is an important reporting facility for collecting various phototrophic pests. For many years we have been using this simple “Y” -type funnel. In practice, this kind of funnel encounters windy and rainy weather, rain enters the poison bottle, soaks the trapped insects in the drug bottle of the poison bottle, causes the worm to mutate, and brings great difficulties to the identification and sorting , Seriously affecting the accuracy of sex identification of parasites, thus affecting the accuracy of the report. To this end, the author through many years of observation and analysis, designed and produced a “rain funnel insect hopper.” This funnel in the wind and rain, both to prevent rain into the poison bottle, but also does not affect the entrapment of insects into the bottle, so when the wind and rain, water and insects to synchronize the separation, so that induced parasites , In the windy and rainy conditions,