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Plant-derived pesticide for preventing and controlling aphids

A technology of botanical pesticides and aphids, which is applied in the field of botanical pesticides for the control of aphids, and can solve the problems of not being able to control aphids and few species

Inactive Publication Date: 2019-07-02
YINGKOU FULI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, in the prior art, there are fewer types of biopesticides, and there is no biopesticide that can control aphids

Method used

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Embodiment Construction

[0013] The technical solution provided by the present invention will be explained in more detail below, and the technology obtained by replacing any technical means provided by the present invention or combining any two or more technical means or technical features provided by the present invention with each other All solutions should fall within the protection scope of the present invention.

[0014] An embodiment of the present invention provides a plant-derived pesticide for preventing and treating aphids. 0.8-1.5% by volume of trehalose, 0.1-0.4% by volume of chitosan, and the balance of traditional Chinese medicine components are uniformly mixed to prepare a pesticide with traditional Chinese medicine activity. Mixed medium; inoculate the compound microbial strains into a mixed medium containing active Chinese medicine for fermentation and cultivation, until the concentration of microorganisms reaches 4 billion strains / ml, that is, botanical pesticides for controlling aphids ...

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PUM

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Abstract

The invention discloses a plant-derived pesticide for preventing and controlling aphids. 0.8-1.5% by volume of trehalose, 0.1-0.4% by volume of chitosan and the balance traditional Chinese medicine components are evenly mixed to obtain a mixed culture medium containing traditional Chinese medicine activity, compound microbial strains are inoculated into the mixed culture medium containing traditional Chinese medicine activity for fermentation culture until the concentration of microorganisms reaches to be 4 billion strains / ml, and the plant-derived pesticide for preventing and controlling aphids is obtained. The traditional Chinese medicine components comprise: stemona root, lightyellow sophora root, stellerae, belvedere fruit, cyrtomium fortune rhizome, giant knotweed rhizome, bark of Chinese corktree, rangooncreeper fruit, common cnidium fruit and clove. The pesticide can effectively prevent and control aphids without pollution.

Description

Technical field [0001] The invention relates to the field of insecticide drugs, in particular to a botanical pesticide for preventing and treating aphids. Background technique [0002] In recent years, the public hazards of pesticides have gradually attracted great attention from all over the world, and low-toxicity and low-residue pesticides have become the focus of research. Biological pesticides can directly use natural biological substances and the interaction between organisms to control diseases, pests and weeds or improve ecology. Therefore, biological pesticides are recognized internationally as the most promising pesticides. However, in the prior art, there are fewer types of biological pesticides, and there is no biological pesticide capable of controlling aphids. Summary of the invention [0003] In view of this, the purpose of the present invention is to provide a plant-derived pesticide for controlling aphids, so as to effectively control aphids without pollution. [...

Claims

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Application Information

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IPC IPC(8): A01N65/46A01N43/16A01N63/04A01N63/00A01P7/02A01P7/04
CPCA01N65/00A01N65/46A01N43/16A01N63/00A01N63/30
Inventor 孙伟韩绍校
Owner YINGKOU FULI IND CO LTD
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