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Compound Chinese herbal botanical insecticide-fungicide and preparation method thereof

A technology of insecticide and fungicide and Chinese herbal medicine, which is applied in the field of pesticides, can solve the problems of difficult removal of harmful substances, animal health hazards, easy to cause phytotoxicity, etc., and achieve the effects of increasing production, good insecticidal and bactericidal effects, and good absorption

Inactive Publication Date: 2014-08-20
米成芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing plant insecticides are inorganic fungicides, which are highly toxic and easily cause phytotoxicity when used in a large amount; and the harmful substances remaining on the plants after use are difficult to remove, so it has brought great harm to the health of humans and animals. big hazard

Method used

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  • Compound Chinese herbal botanical insecticide-fungicide and preparation method thereof

Examples

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Effect test

Embodiment 1

[0010] Raw materials: 70 parts of bitter bark vine, 30 parts of earth thorn bark, 38 parts of Cnidium chinensis, 70 parts of Baibu, 30 parts of chamaejasma, 10 parts of betel nut, 70 parts of tripterygium wilfordii, 40 parts of sophora flavescens, 72 parts of grass house, 80 parts of tobacco leaves .

Embodiment 2

[0012] Raw materials: 80 parts of bitter bark vine, 25 parts of earth thorn bark, 50 parts of cnidium, 60 parts of cnidaria, 25 parts of chamaejasma, 15 parts of betel nut, 58 parts of tripterygium wilfordii, 30 parts of sophora flavescens, 95 parts of grass house, 70 parts of tobacco leaves .

Embodiment 3

[0014] Raw materials: 85 parts of bitter bark vine, 20 parts of earth thorn, 30 parts of cnidium, 75 parts of cnidaria, 23 parts of chamaejasma, 20 parts of betel nut, 55 parts of tripterygium wilfordii, 46 parts of sophora flavescens, 80 parts of grass house, 50 parts of tobacco leaves .

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Abstract

The invention provides a compound Chinese herbal botanical insecticide-fungicide. The botanical insecticide-fungicide comprises the following raw materials in parts by mass: 70-90 Celastrus Angulatus, 20-30 parts of golden larch bark, 30-50 parts of Cnidium Monnieri, 60-80 parts of Radix stemonae, 20-30 parts of Radix Euphorbiae Lantu, 10-30 parts of betel nut, 50-70 parts of thunder god vine, 30-50 parts of Radix Sophorae Flavescentis, 65-95 parts of CAOWU and50-80 parts of tobacco leaves. The product disclosed by the invention can kill insects and bacteria, has multiple functions and has higher efficiency compared with commercially available biological pesticides. The time from spraying the insecticide-fungicide to the death of insects is 40 hours earlier and the death rate of insects within 24 hours after he insecticide-fungicide is sprayed can reach up to 98%. The product is an efficient, slightly toxic, growth-promoting and wide-effect biological insecticide-fungicide, can effectively relieve pest resistance, increase the nutrition and yield, and has no toxicity or residue. The product has specific effects on Lepidoptera pests such as borer, busck, cabbage caterpillar and fall webworm.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a compound Chinese herbal medicine botanical insecticide and fungicide and a preparation method thereof. Background technique [0002] Most of the existing plant insecticides are inorganic fungicides, which are highly toxic and easily cause phytotoxicity when used in a large amount; and the harmful substances remaining on the plants after use are difficult to remove, so it has brought great harm to the health of humans and animals. Great harm. Contents of the invention [0003] The object of the present invention is to solve the above-mentioned defects in the prior art, and provide a compound Chinese herbal medicine botanical insecticide and fungicide which is green, environmentally friendly, low in toxicity and capable of promoting plant growth and its preparation method. [0004] A compound Chinese herbal medicine botanical insecticide and fungicide, its raw materials in parts by m...

Claims

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Application Information

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IPC IPC(8): C05G3/02A01N65/46A01P3/00A01P1/00A01P7/04C05G3/60
Inventor 米成芳
Owner 米成芳
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