Acaricide composition containing pyrimethanil and etoxazole

Abstract

The invention relates to an acaricide composition prepared by using pyrimidifen and etoxazole as main ingredients and adding emulsifier as well as organic solvent. The composition has the advantages of special effects on preventing and eliminating mite and ovum thereof, larva and nymphae, simple processing technique, no three wastes and convenient use.

Description

(1) Technical field [0001] The invention belongs to the field of pesticides and relates to an acaricide composition. (2) Background technology [0002] Pest mites can damage food crops such as fruits, vegetables, tea trees, fruit trees, ornamental plants, soybeans, etc. In recent years, due to changes in farmland ecosystems and enhancement of pest mite resistance, their damage has become more serious and has occurred continuously throughout the country. A variety of vegetables and food crops have caused great losses and have become an important agricultural pest. [0003] Although there are many kinds of acaricides currently used to prevent and control harmful mites, they are always unsatisfactory, such as 1000 times liquid of 20% dicofol emulsifiable concentrate, 800 times liquid of 73% decantate emulsifiable concentrate, and 1500 times liquid of 50% Thor wettable powder , 35% phosalon 800 times solution, 5% Nisolon emulsifiable concentrate 3000 times solution, 25% Beleba ...

AI Technical Summary

Problems solved by technology

[0003] Although there are many kinds of acaricides currently used to prevent and control harmful mites, they are always unsatisfactory, such as 1000 times liquid of 20% dicofol emulsifiable concentrate, 800 times liquid of 73% decantate emulsifiable concentrate, and 1500 times liquid of 50% Thor wettable p...

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