Insecticide, preparation method and application thereof

A technology for pesticides and oriental orientalis leaves is applied in the field of pesticide preparation, can solve problems such as pest resistance and pollute the environment, and achieves the effects of being favorable for popularization and application, convenient in use and simple in production method

Inactive Publication Date: 2016-05-04
罗永城
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an insecticide, a preparation method and its application to solve the problems of pest resistance and environmental pollution caused by the use of chemical pesticides to prevent and control pests. The insecticide composition of the invention is non-toxic, has no residue, no pollution, and is environmentally friendly Th

Method used

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  • Insecticide, preparation method and application thereof

Examples

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Effect test

Embodiment 1

[0045] An insecticide, in parts by weight, comprising the following raw materials: 30 parts of arborvitae leaves, 30 parts of mint, 30 parts of lettuce, 30 parts of leafless horsetail, 30 parts of paulownia leaves, 30 parts of bitter beans, wormwood 20 parts, 20 parts of turmeric, 20 parts of aloe vera, 20 parts of neem, 20 parts of Qinpi, 20 parts of Sophora flavescens, 20 parts of Junggar euphorbia, 10 parts of tea tree leaves, 10 parts of datura, 10 parts of pyrethrum, 10 parts of pepper, Sabah veratrum 10 parts, tobacco 6 parts, maple poplar leaves 6 parts, water 1500 parts.

[0046] The preparation method of described insecticide comprises the following steps:

[0047] S1: Arborvitae leaves, mint, lettuce, leafless horsetail, paulownia leaves, bitter beans, wormwood, turmeric, aloe vera, neem, Qinpi, flavescens, Junggar euphorbia, tea leaves, datura, pyrethrum . The extraction temperature is 55°C, and the extraction time is 50 minutes;

[0048] S2: Filter and concentra...

Embodiment 2

[0050] An insecticide, in parts by weight, comprising the following raw materials: 60 parts of arborvitae leaves, 60 parts of mint, 60 parts of lettuce, 40 parts of leafless horsetail, 40 parts of paulownia leaves, 40 parts of bitter beans, wormwood 30 parts, 30 parts of turmeric, 30 parts of aloe vera, 25 parts of neem, 25 parts of Qinpi, 25 parts of Sophora flavescens, 25 parts of Junggar euphorbia, 20 parts of tea tree leaves, 20 parts of Datura, 20 parts of pyrethrum, 20 parts of pepper, Sabah veratrum 20 parts, tobacco 16 parts, maple poplar leaves 16 parts, water 6500 parts.

[0051] The preparation method of described insecticide comprises the following steps:

[0052] S1: Arborvitae leaves, mint, lettuce, leafless horsetail, paulownia leaves, bitter beans, wormwood, turmeric, aloe vera, neem, Qinpi, flavescens, Junggar euphorbia, tea leaves, datura, pyrethrum . The extraction temperature is 65°C, and the extraction time is 30 minutes;

[0053] S2: Filter and concent...

Embodiment 3

[0055] An insecticide, in parts by weight, comprising the following raw materials: 45 parts of arborvitae leaves, 45 parts of mint, 45 parts of lettuce, 35 parts of leafless horsetail, 35 parts of paulownia leaves, 35 parts of bitter beans, wormwood 25 parts, 25 parts of turmeric, 25 parts of aloe vera, 22 parts of neem, 22 parts of Qinpi, 22 parts of Sophora flavescens, 22 parts of Junggar euphorbia, 15 parts of tea leaves, 15 parts of Datura, 15 parts of pyrethrum, 15 parts of pepper, Sabah veratrum 15 parts, tobacco 10 parts, maple poplar leaves 10 parts, water 4000 parts.

[0056] The preparation method of described insecticide comprises the following steps:

[0057] S1: Arborvitae leaves, mint, lettuce, leafless horsetail, paulownia leaves, bitter beans, wormwood, turmeric, aloe vera, neem, Qinpi, flavescens, Junggar euphorbia, tea leaves, datura, pyrethrum . The extraction temperature is 60°C, and the extraction time is 40 minutes;

[0058] S2: Filter and concentrate ...

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Abstract

The invention discloses an insecticide, a preparation method and an application thereof, and belongs to the field of preparation technology of insecticide. The insecticide comprises the following raw materials in parts by weight: arborvitae leaves, mints, lettuces, Anabasis aphylla, paulownia leaves, Sophora alopecuroides, wormwood, ginger dioscorea, aloes, Azadirachta Indica, ash barks, flavescent sophora roots, Euphorbia soongarica, tea tree leaves, datura, pyrethrum, capsicum, sabadilla, tobacco, Chinese ash leaves, and water; the insecticide is prepared by the following steps: extraction, condensation, drying, crushing, sieving, disinfection, etc. The insecticide does not have toxic components, residuals, and pollution, and is green and environmentally friendly; the insecticide has the advantages of simple production method, low cost and good application effects; the insecticide can be used for effectively controlling blister mite, Parlatoria pergandii, long-horned beetles, chitinozoans and other plant insects, one-time killing rate reaches above 96.14%, and the insects do not have drug resistance.

Description

technical field [0001] The invention belongs to the technical field of insecticide preparation, and in particular relates to an insecticide, a preparation method and an application thereof. Background technique [0002] At present, chemical pesticides are mostly used to prevent and control agricultural pests. With the improvement of people's living standards, the requirements for the quality of agricultural products are higher, not only to eat well, but also to eat healthy. The problem of pesticide residues caused by highly toxic chemical pesticides has increasingly become a hot spot of social concern. Highly toxic pesticides are the core and key to affecting the quality and safety of agricultural products. They not only affect the quality of agricultural products, but also directly endanger the health of the people, and also affect the increase of farmers' income. Due to the high toxicity of highly toxic pesticides, incidents of human and animal poisoning have occurred fro...

Claims

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Application Information

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IPC IPC(8): A01N65/48A01P7/04
CPCA01N65/00A01N65/38A01N65/48A01N2300/00Y02A50/30
Inventor 罗永城
Owner 罗永城
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