安徽农业科学2017，Vol.45Issue(36)：146-148,3.
几种植物源杀虫剂室内毒力测定及对菱纹叶蝉的田间防效
Indoor Virulence and Field Efficacy of Several Botanical Insecticides against Hishimones sellatus Uhler
摘要
Abstract
[Objective] The aim was to screen out effective drugs to control Hishimones sellatus Uhler.[Method] We studied indoor virulence and field efficacy of several botanical insecticides against Hishimones sellatus Uhler.[Result] The 0.5％veratrine solubility agent was used to control Hishimones sellatus Uhler in garden in winter,and had long persistent period of 10-14 days,meanwhile the persistent period of 0.3％azadirachtin EC was 7 days;Hishimones sellatus Uhler was very sensitive to them,so they were ideal drugs and suitable for generalization.In the production, 1000-time dilution of 0.5％ veratrine solubility agent and 600-time dilution of 0.3％ azadirachtin EC were used to control Hishimones sellatus Uhler in winter and spring and could decrease the over-wintered number of Hishimones sellatus Uhler.The Lülang No.2 was used to control Hishimones sellatus Uhler on mulberry,not only needed less dosage,but also had no residue and no environmental pollution,so it is suggested that 1200-time dilution of Lülang No.2 was used to control Hishimones sellatus Uhler at the occurrence period of the 1st generation.[Conclusion] The results provide theoretical basis for the control of Hishimones sellatus Uhler.关键词
菱纹叶蝉/植物源杀虫剂/毒力测定/防效Key words
Hishimones sellatus Uhler/Botanical insecticides/Toxicity measurement/Control effect分类
农业科技引用本文复制引用
李万明..几种植物源杀虫剂室内毒力测定及对菱纹叶蝉的田间防效[J].安徽农业科学,2017,45(36):146-148,3.基金项目
陕西省教育厅项目"桑树黄化型萎缩病综合防控技术研究"(12JS003). （12JS003）
