Effect Evaluation of 50% Chlorantraniliprole FSB against Spodoptera frugiperda  

作　　者：Binyan Chen Zhao'er Xie Taihua Sun Lingying Yang Xu Tang Yuting Chen 

机构地区：[1]Guilin Plant Protection Station,Guilin 541213,China [2]Linchuan Plant Diseases and Insect Pests Forecast Station,Lingchuan 541200,China [3]Guanyang Plant Protection Station,Guanyang 541600,China [4]Quanzhou Agricultural Technology Extension Center,Quanzhou 541500,China [5]Quanzhou Plant Protection Station,Quanzhou 541500,China [6]Guilin Legeng Agriculiure Development Co.,Ltd.,Lingchuan 541200,China

出　　处：《Plant Diseases and Pests》2021年第2期17-20,共4页植物病虫害研究（英文版）

摘　　要：[Objective]The paper was to understand the control effect of 50% chlorantraniliprole FSB on Spodoptera frugiperda and its influence on corn growth.[Method]Field efficacy test was carried out to comprehensively evaluate the safety of 50% chlorantraniliprole FSB on corn growth.[Result]50%chlorantraniliprole FSB had good control effects on S.frugiperda,while corns also had good seedling emergence rate and strong growth at 14 and 20 d post sowing.There were significant difference in yield between treatment area and farmers’governance area,and high benefits had been achieved in treatment area.[Conclusion]The technology is eco-friendly,economical and practical,and can be popularized and applied in large-scale field production.

关 键 词：50%Chlorantraniliprole FSB Spodoptera frugiperda Effect evaluation 

分 类 号：S433.4[农业科学—农业昆虫与害虫防治]