Compound insecticide containing fipronil and Etrofolan

Abstract

A composite insecticide instead of the high-poison organophosphorus insecticide for the rice borer, plant hopper, leafhopper, etc is composed of fipronil and isoprocarb in weight ratio of 1: (0.1-75).

Description

technical field [0001] The present invention relates to the technical field of pesticides, in particular to an insecticidal composition containing fipronil and isoprocarb, which has efficient and safe insecticidal activity and can be effectively used in the control of rice stem borers and planthoppers , leafhoppers and other pests. Background technique [0002] With the improvement of human requirements for food and the environment, the reduction of highly toxic organophosphorus pesticides has become a major issue in my country's pesticide industry, and the elimination of highly toxic varieties such as methamidophos has freed up a huge market space , hoping to have high-efficiency and safe insecticide varieties. Since the creation of pesticides has just started in my country, new insecticides with independent intellectual property rights cannot meet the needs. Therefore, new compound varieties are developed to replace highly toxic organophosphates Variety is a priority. [0...

AI Technical Summary

Problems solved by technology

[0011] Due to the long growth cycle of rice, pests such as rice borer, rice leaf roller, rice planthopper and other pests often occur at the same time, and some pesticides for different targets are often mixed in agricultural production. On the one hand, it saves labor, but On the other hand, too many chemicals are sprinkled on the field, and sometimes improper mixing occurs. Therefore, from the perspectives of environmental protection, safety, and economy, it is very necessary to develop a compound combination with a joint effect as a synergistic effect.

Images