The invention relates to an insecticide composition containing triazamate, which comprises an effective active component A and an effective active component B, wherein the effective active component A is the triazamate, the effective active component B is selected from one of carbaryl, etrofolan and tsumacide, and the weight ratio of the effective active component A to the effective active component B is 1:80-80:1. The composition is applied to controlling resistant pests on fruit trees, vegetables, wheat, cotton and rice.