两种杀虫剂对作物可溶性糖含量的影响  

Effect of Two Insecticides on Soluble Sugar of Crops

作　　者：周科[1] 徐笑[1] 徐元元[1] 王涛 杜宝贞[1] 张悦[1] 曲爱军[1] 

机构地区：[1]山东农业大学植物保护学院,山东泰安271018 [2]山东省聊城市林业局森保站,山东聊城252000

出　　处：《农药科学与管理》2013年第4期57-60,共4页Pesticide Science and Administration

基　　金：山东农业大学SRT资助项目"基于生理指标评价杀虫剂对农作物生态安全性"(2012)

摘　　要：对大田栽培的棉花和甘蓝,用喷雾器喷施不同浓度杀虫剂甲维盐和高效氯氟氰菊酯,24h后测定可溶性糖的含量。结果表明,甲维盐各浓度值均能使棉花可溶性糖含量增加,尤其以500倍和1 000倍增加最为显著;高效氯氟氰菊酯亦能导致甘蓝可溶性糖含量的增加。In the field, the leaves of cotton and cabbage were spayed the different concentra- tions of emamectin benzoate and lambda-cyhalothrin insecticides. The contents of soluble sugar were tested at the 24th hour. The result showed that the contents of soluble sugar of the cotton leaves treated with emamectin benzoate and the cabbage leaves treated with lambda-cyhalothrin increased.

关 键 词：杀虫剂 可溶性糖 棉花 甘蓝 

分 类 号：S482.3[农业科学—农药学]