Oxymatrine emulsifiable concentrate pesticide

Abstract

The invention relates to an emulsifiable concentrate pesticide containing 2.4% of oxymatrine, which belongs to the field of botanical pesticides. The pesticide mainly comprises 20% of sophora flavescens, 20% of castanopsis sclerophylla, 10% of tobacco, 5% of derris, 5% of tripterygium wilfordii, 20% of pterocarya stenoptera, 6% of hops, 4% of humulus scandens, and 10% of zanthoxylum schinifollum. The pesticide is able to kill the pests mainly in a contact killing manner and has characteristics of high decomposition speed, no residual, no pollution to the family environment and the like. The pesticide has obvious preventing and killing effect on multi-species of pests, such as Lepidoptera, Hemiptera, Coleoptera, Homoptera, Diptera and the like, in vegetables, fruit trees, flowers, forest trees, and field crops.

Description

Technical field

[0001] The invention relates to an oxymatrine EC insecticide, which belongs to the field of plant-derived insecticides. Background technique

[0002] my country is a typical agricultural country. The issue of agriculture, rural areas and farmers has always been one of my country’s important policies. For a long time, due to the extensive use of chemical pesticides, the majority of rural agricultural production bases have caused serious three pests. Safety has buried hidden dangers. In addition, the pollution of pesticide residues to the environment has become increasingly prominent. The three-hazard problem not only restricts the development of agriculture, but also severely endangers human life and health. The harm it causes is immeasurable. The use of green, safe, and pollution-free plant-derived pesticides will inevitably become an important development direction. It has broad market development prospects and is of epoch-making significance for improving enviro...

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