不同颜色黏虫板对小绿叶蝉的诱集效果评价  

Trapping Effects of Sticky Insect Boards of Different Colors on Empoasca flavescens

作　　者：刘朝红 胡增丽 张未仲[1] 赵龙龙[1] LIU Zhao-hong;HU Zeng-li;ZHANG Wei-zhong;ZHAO Long-long(Institute of Pomology,Shanxi Agricultural University,Jinzhong Shanxi 030815,China)

机构地区：[1]山西农业大学果树研究所,山西晋中030815

出　　处：《植物医生》2021年第1期62-65,共4页Plant Doctor

基　　金：山西省农业科学院科技创新项目(YCX2020YQ08);山西省重点研发计划项目(201903D211001-1).

摘　　要：小绿叶蝉为果园主要害虫之一.本文选用了10种颜色的黏虫板对桃园小绿叶蝉进行诱集试验.结果表明黄色黏虫板诱虫效果最佳,绿色次之,而淡蓝色、紫色和深蓝色诱虫效果差.不同颜色的黏虫板对蜂类、蜘蛛和瓢虫等天敌均有杀伤作用,另诱集得到其他害虫5种.通过分析不同色板的诱捕生态效益表明:黄色黏虫板最佳,次为绿色.Green leafhopper(Empoasca flavescens)is one of the main pests in orchards.In an experiment conducted in a peach orchard,sticky boards of 10 different colors were selected to lure E.flavescens.The results showed that the yellow sticky board had the best trapping effect,followed closely by the green sticky board,while the controlling effects of the light blue,purple and dark blue sticky boards were rather poor.All the sticky boards did some harm to the natural enemies of this pest insect,such as bees,spiders and ladybugs.Besides,other 5 species of pest insects were lured too.A comprehensive evaluation of ecological benefits of insect sticky boards of different colors showed that the yellow sticky board was the best,followed by the green sticky board.

关 键 词：不同颜色 黏虫板 小绿叶蝉 诱集 

分 类 号：S436.612.29[农业科学—农业昆虫与害虫防治]