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Multi-pest insecticide for agriculture and forestry trees and preparation method thereof

A technology for insecticides and trees, applied in the directions of insecticides, botanical equipment and methods, biocides, etc., can solve problems such as insecticides that cannot be effectively killed by insecticides, environmental pollution, etc., achieve good market prospects, and be simple to manufacture. , Use a wide range of effects

Inactive Publication Date: 2018-05-08
UNKNOWN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Pests such as heartworms, golden flower bugs, armyworms, aphids and other pests reproduce quickly and easily develop resistance. Most common insecticides cannot effectively kill insects, and at the same time they will pollute the environment.

Method used

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  • Multi-pest insecticide for agriculture and forestry trees and preparation method thereof
  • Multi-pest insecticide for agriculture and forestry trees and preparation method thereof

Examples

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Effect test

preparation example Construction

[0024] A preparation method of a multi-pest insecticide for agriculture, forestry and trees, comprising the following steps:

[0025] (1) each raw material is taken by weighing, and it is standby after cleaning;

[0026] (2) Weigh the gall alum, chamaema chamaejasme, daylily, Ailanthus ailanthii, and white flower vine in the raw materials, put the above raw materials into a crusher, crush them, and soak them in water for 1 to 3 hours;

[0027] (3) Pass the syrup through a 100-150 mesh screen to remove impurities;

[0028] (4) Warm the syrup to 60-80°C, heat for 20-60 minutes, put it in a centrifuge for 20 minutes, and take it out;

[0029] (5) Pass the syrup through a 200-mesh sieve, filter out impurities, and put it in a tank for subsequent use;

[0030] (6) Add camphor oil and dinotefuran, fully stir;

[0031] (7) Heat the maltose to 50°C, then mix it with the above liquid medicine, heat it to 50-80°C, and stir it.

[0032] In step (2), the gall alum, chamaejamas, daylil...

Embodiment 1

[0036] The insecticide of the present invention is composed of the following components by weight: 6 parts of maltose, 5 parts of camphor oil, 10 parts of pyrethrin, 20 parts of bile alum, 10 parts of chamaema chamaejasme, 15 parts of Hemerocallis, 20 parts of Ailanthus juice, 5 parts, dinotefuran 2 parts.

[0037] Insecticide of the present invention, when preparing, comprises the following steps:

[0038] (1) each raw material is taken by weighing, and it is standby after cleaning;

[0039] (2) Weigh the gall alum, chamaejasma chamaejasme, daylily, Ailanthus ailanthii, and white flower vine in the raw materials, put the above raw materials into a crusher and break them, and put them in water for 1 hour;

[0040] (3) Pass the liquid medicine through a 100-mesh sieve to filter out impurities;

[0041] (4) Warm the syrup to 60°C, heat for 20 minutes, put it in a centrifuge for 20 minutes, and take it out;

[0042] (5) Pass the syrup through a 200-mesh sieve, filter out impur...

Embodiment 2

[0046] The insecticide of the present invention is composed of the following components by weight: 10 parts of maltose, 8 parts of camphor oil, 16 parts of pyrethrum, 30 parts of gall alum, 20 parts of chamaejasma, 25 parts of Hemerocallis, 30 parts of Ailanthus juice, 10 parts, dinotefuran 6 parts.

[0047] A preparation method of a multi-pest insecticide for agriculture, forestry and trees, comprising the following steps:

[0048] (1) each raw material is taken by weighing, and it is standby after cleaning;

[0049] (2) Weigh the gall alum, chamaejasma chamaejasme, daylilies, Ailanthus ailanthii, and white flower vine in the raw materials, put the above raw materials into a crusher and break them, and put them in water for 3 hours;

[0050] (3) Pass the liquid medicine through a 150-mesh sieve to filter out impurities;

[0051] (4) Warm the syrup to 80°C, heat for 60 minutes, put it in a centrifuge for 20 minutes, and take it out;

[0052] (5) Pass the syrup through a 200...

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PUM

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Abstract

The invention discloses a multi-pest insecticide for agriculture and forestry trees. The insecticide comprises camphor oil and pyrethrin, and is characterized by further comprising one or more of thefollowing components including chalcanthite, radix euphorbiae lantu, hemerocallis, ailanthus altissima juice, solanum lyratum and dinotefuran. The insecticide comprises, by weight, 6-10 parts of maltose, 5-8 parts of camphor oil, 10-16 parts of pyrethrin, 20-30 parts of chalcanthite, 10-20 parts of radix euphorbiae lantu, 15-25 parts of hemerocallis, 20-30 parts of ailanthus altissima juice, 5-10parts of solanum lyratum and 2-6 parts of dinotefuran. The insecticide can efficiently kill insect pests, such as moths, leaf beetles and armyworms, of the agriculture and forestry trees; meanwhile, antibodies are not easy to generate in the insect pests; Chinese herbal medicine components are used, and the insecticide is environmentally friendly. The insecticide can kill multiple kinds of pests,is wide in application range, easy to manufacture and low in cost, and has good market prospects.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a pesticide for various pests of agriculture, forestry and trees and a preparation method thereof. Background technique [0002] In agricultural and forestry production, the harvest is often greatly affected due to the invasion of insect pests. Pests such as heart borers, golden flower bugs, armyworms, and aphids reproduce quickly and easily develop resistance. Most common insecticides cannot effectively kill insects, and at the same time, they will pollute the environment. Therefore, it is particularly important to develop a kind of insecticide that is harmless to the environment, makes it difficult for insect pests to produce antibodies and is highly effective. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the main purpose of the present invention is to provide an insecticide for various pests of agriculture, fore...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/42A01N65/32A01N65/24A01N65/18A01N65/12A01N59/06A01N51/00A01N43/16A01P7/04
CPCA01N43/16A01N51/00A01N59/06A01N65/00A01N65/12A01N65/18A01N65/24A01N65/32A01N65/42Y02A50/30
Inventor 张
Owner UNKNOWN
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