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Easily degradable pesticide

An easily degradable and pesticide technology, applied in the field of pesticides, can solve the problems of insect resistance, long residual time, endangering human health, etc.

Inactive Publication Date: 2018-10-02
吴道华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to long-term and unreasonable use of chemical pesticides, pests have developed resistance, and these chemical pesticides will remain on crops for a long time, and are not easily decomposed by the natural environment, causing environmental pollution and endangering human health.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Embodiment 1: A kind of easily degradable pesticide, comprises by weight: 10 parts of insect repellent Vernonia, 15 parts of camphor tree, 22 parts of Artemisia argyi, 13 parts of juniper, 16 parts of rhododendron, 15 parts of Tripterygium wilfordii, 17 parts of Artemisia annua , 8 parts of sanguinarine, 8 parts of 35%~45% Streptomyces jingyang.

Embodiment 2

[0009] Embodiment 2: A kind of easily degradable pesticide, comprises by weight: 14 parts of insect repellent Vernonia, 21 parts of camphor tree, 26 parts of Artemisia argyi, 18 parts of juniper, 20 parts of rhododendron, 18 parts of Tripterygium wilfordii, 21 parts of Artemisia annua , 12 parts of sanguinarine, 12 parts of 35%~45% Streptomyces jingyang.

[0010] The preparation method of the easily degradable pesticide is as follows: pulverize other components except the liquid components and add appropriate amount of clear water to soak for several hours until soft, then mash into a slurry, remove the slag to get the clear liquid, put it in a light-proof bottle and seal it Store in a dry and dark place.

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PUM

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Abstract

The invention relates to the technical field of pesticides and discloses an easily degradable pesticide. The pesticide is prepared from, in parts by weight, 10-14 parts of vernonia anthelmintica, 15-21 parts of camphor tree leaves, 22-26 parts of folium artemisiae argyi, 13-18 parts of juniper, 16-20 parts of rhododendron spinuliferum, 15-18 parts of common threewingnut roots, 17-21 parts of sweetwormwood herb, 8-12 parts of sanguinarine and 8-12 parts of 35%-45% streptomyces jingyangensis. The easily degradable pesticide has strong and lasting efficacy and is a vegetative organic pesticide,positioning components of the pesticide are extracted from plants, pesticide residues can be naturally degraded after the pesticide is sprayed on crops to kill diseases and pests by poison, and the pesticide is environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to an easily degradable pesticide. Background technique [0002] my country has been a large agricultural country since ancient times, with remarkable characteristics such as rich resources and various varieties. For thousands of years, people have used various methods to protect their crops from diseases, insects and other harmful organisms, among which the use of pesticides is one of the most effective methods. Early pesticides were mostly extracted from plants. After the 1940s, chemically synthesized pesticides became popular due to their high efficiency, quick effect, and wide insecticidal spectrum, which caused the research and use of easily degradable pesticides to fall into a slump. Due to long-term and irrational use of chemical pesticides, pests have developed resistance, and these chemical pesticides will remain on crops for a long time, and are not easily decomposed ...

Claims

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Application Information

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IPC IPC(8): A01N65/24A01N43/90A01N63/04
CPCA01N43/90A01N63/30A01N65/00A01N65/12A01N65/14A01N65/24Y02A50/30
Inventor 吴道华
Owner 吴道华
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