Efficacy of the Mixture of Mieyouniao and Quinalphos against Third Generation Bollworm, Heliothis armigera(Hbner H) on Peanut
Kong Xianmin (Plant Protection Station of Laixi City: Shandong Province,Laixin 266600)
The results of field trials showed that the mixture of Mieyouniao and quinalphos were very effective against third generation bollworm, Heliothis armigera(H) on peanut. The control effect of the mixture of 25%Mieyouniao 1500 times or 2000 times diluents and 25% quinalphos 600times diluent was 90. 1￣92. 5%, whereas single components have lower control effects(63. 5￣81. 2 % ). The survived bollworm of one hundred clusters peanut was lower than respectine index.
【CateGory Index】： S435.652