Penthiopyrad and triflumezopyrim mixture pesticide preparation

Abstract

The invention belongs to the technical field of pesticide, and particularly discloses a penthiopyrad and triflumezopyrim mixture pesticide preparation. The penthiopyrad and triflumezopyrim mixture pesticide preparation is mixed from the following components in percentage by weight: 1-40% of penthiopyrad, 1-60% of triflumezopyrim, and the balance of an assistant; andthe weight proportion of the penthiopyrad and thetriflumezopyrim is 4 to 1, 3 to 1, 1 to 3 and 1 to 4. According to the penthiopyrad and triflumezopyrim mixture pesticide preparation, through reasonable mixture of the penthiopyrad and the triflumezopyrim, an insecticidal spectrum is enlarged, the pesticide effect is improved, a dosage is reduced, pollution on the environment is relieved, and safety and high-efficiency are achieved.

Description

technical field [0001] The invention relates to a pesticide preparation, in particular to a pesticide preparation mixed with penthiopyram and trifluoropyrim. Background technique [0002] Due to the long-term single dependence on the use of a certain type of insecticide, pests are prone to develop resistance, resulting in a sharp increase in the amount of chemical pesticides used, which not only increases production costs, but also kills a large number of natural enemies of pests and pollutes the environment, resulting in pests. rampant hazards. Penthiopyrad has excellent insecticidal activity, is effective against most agricultural pests, is low in dosage, degrades quickly in the environment, does not harm natural enemies and other non-target organisms, and is an excellent biopesticide. The disadvantage is instability. Therefore, a new pesticide formulation is required. Contents of the invention [0003] The purpose of the present invention is to provide a mixed pestic...

AI Technical Summary

Problems solved by technology

[0002] Due to the long-term single dependence on the use of a certain type of insecticide, pests are prone to develop resistance, resulting in a sharp increase in the amount of chemical pesticides used, which not only increases production costs, but also kills a large number of natural enemies of pests and pollutes the environment, resulting in pests. the rampant hazards of

Penthiopyrad has excellent insecticidal activity, is effective against most agricultural pests, is low in dosage, degrades quickly in the environment, does not harm natural enemies and other non-target organisms, and is an excellent biopesticide. The disadvantage is that it is unstable