2010•Agrochemicals Research & ApplicationRequires access
Control Efficacy of Flubendiamide 20% WDG against Chilo suppressalis(Walker) and Cnaphalocrocis medinalis Guenee
Long Yue
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Abstract
The control effect of flubendiamide 20% WDG on rice stem borer and on Cnaphalocrocis medinalis Guenee was tested.The results showed that the adjusted control effect was 89.5% and 79.7%,respectively 3 d after treatment;93.8% and 97.3%,respectively 7 d after treatment.The adjusted control effect was 88.9% and 92.4%,respectively 20 d after application,which was not significantly different from chlorantraniliprole,but significantly different from Fipronil(Regent).The leaf protection effect is 86.3% and 78.5%,respectively,7 d and 20 d after application.It was significantly different from chlorantraniliprole,and very significantly different from Fipronil.