Screening of Chemical Agents for Controlling Spodoptera frugiperda in Corn Fields of Panmao Township,Yunnan Province  

作　　者：Yongjin WANG 

机构地区：[1]Economic Crop Workstation of Mouding County,Mouding 675500,China

出　　处：《Plant Diseases and Pests》2022年第2期8-9,16,共3页植物病虫害研究（英文版）

摘　　要：[Objectives]The paper was to effectively prevent and control the damage of Spodoptera frugiperda and to screen effective agents.[Methods]The block test of drug control was carried out,and the insect pest situation was investigated five times.[Results]150 mL/hm^(2) of 5%emamectin benzoate+600 mL/hm 2 of 5%lufenuron had better comprehensive control effect on S.frugiperda,and the corn yield reached 10100.55 kg/hm^(2).[Conclusions]The study provides a basis for scientific control of S.frugiperda.

关 键 词：Panmao Township CORN Spodoptera frugiperda Control agent SCREEN 

分 类 号：S435.132[农业科学—农业昆虫与害虫防治]