Effect Trials on Abamectin + Chlorpyrifos 8% GR for Controlling Turf Grubs  

作　　者：Sun Shujun You Xiufeng Shao Mei 

机构地区：[1]College of Plant Protection,Henan Agricultural University

出　　处：《Plant Diseases and Pests》2015年第1期13-14,共2页植物病虫害研究（英文版）

摘　　要：To screen high-efficiency, low-toxicity, and safe pesticides for controlling soil pests, experimental investigations of Abamectin ＋ Chlorpyrifos 8 % GR for controlling tuff grubs were implemented according to Field Pharrnacodynamic Test Standards of the Ministry of Agricuhure. The results showed that as the active in- gredient of Abamectin ＋ Chlorpyrifos 8% GR is 1 625 - 1 950 g/hm2, the control efficiency of tuff grubs is 81.43% -90.46% 3 - 10 days after pesticide applica- tion, the readily availability and persistent effect achieve the ideal level, and it is safe for turf.To screen high-efficiency, low-toxicity, and safe pesticides for controlling soil pests, experimental investigations of Abamectin ＋ Chlorpyrifos 8 % GR for controlling tuff grubs were implemented according to Field Pharrnacodynamic Test Standards of the Ministry of Agricuhure. The results showed that as the active in- gredient of Abamectin ＋ Chlorpyrifos 8% GR is 1 625 - 1 950 g/hm2, the control efficiency of tuff grubs is 81.43% -90.46% 3 - 10 days after pesticide applica- tion, the readily availability and persistent effect achieve the ideal level, and it is safe for turf.

关 键 词：TUFF GRUB Abamectin ＋ Chlorpyrifos 8% GR Control efficiency 

分 类 号：S436.8[农业科学—农业昆虫与害虫防治]