Efficacy of a carbamate insecticide Mieyawei to the wheat aphids.
Author of the article:ZENG Yi-Liang1,WANG Da-Sheng2,QIN Xiao-Wei1,CHEN Zhi-Qiang1,GAO Yue-Ting3,SONG Jian-Jun4,ZHANG Ping-Nan4 ,HAN Gui-Zhong5,LIU Shun-Tong5
Author's Workplace:(1.State Key Laboratory of Integrated Management of Pest Insects and Rodents, Institute of Zoology, Chines e Academy of Sciences, Beijing 100080, China; 2. Office of Agricultural Pro jects, Chinese Academy of Sciences, Beijing 100864, China
Key Words:carbamate insecticides; Mieyawei; wheat aphid; fie ld effect
Abstract:A field trial demonstrated that the carbamate insecticide Mieyawei had high I nsecticidal activity in controlling the wheat aphids. The results of fi eld trials show that the control effects of Mieyawei 25% EC after 3~10 days were 87.64%~98.38% and 89.