| 摘要 |
Provided is an insecticide and acaricide composition. The composition comprises two active components, A and B. Active component A is acrinathrin, and active component B is selected from fenpyroximate, the weight ratio between the two components being 1:30 to 30:1. Also provided are a preparation method for the composition and a use of the composition. Experiment results show that the insecticide composition provided in the present invention has substantial synergy, reduces dosage, and lowers prevention cost. The insecticide and acaricide composition effectively prevents multiple types of pests of fruit trees, vegetables, and cash crops. By compounding insecticides of different action mechanisms and modes, the dosages of individual agents are effectively reduced, thereby expanding the insecticide controlling spectrum, delaying drug resistance of the pests, and enhancing prevention. |
