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Mango leaf gall midge pesticide and preparation method thereof

An insecticide, mango leaf technology, applied in the field of mango leaf gall mosquito insecticide and its preparation, can solve the problems of harm to eaters, many diseases and insect pests of mango, poisonous, etc., and achieve improved utilization rate and long-lasting effect Effect

Inactive Publication Date: 2016-05-04
GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many diseases and insect pests in mango, which affect the yield and quality of mango and hinder the development of mango production. Therefore, the prevention and control of mango disease and insect pests has become an urgent problem in production.
[0004] At present, there are many types of pesticides on the market, and basically all pesticides will have residues on mangoes after use, and these residues are harmful or even toxic to eaters, and even cause environmental damage. certain pollution

Method used

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preparation example Construction

[0027] A kind of preparation method of mango leaf gall mosquito insecticide provided by the invention comprises the following steps:

[0028] (1) the lauric acid of described number and ethanolamine are mixed, react to generate the first mixture of pasty;

[0029] (2) mix the capsaicin and theophylline of the said parts, and dissolve it with the ethanol of the said parts, and obtain the second mixture after standing;

[0030] (3) Mix potassium carbonate and water of said parts, dissolve, dilute, and obtain the third mixture after standing;

[0031] (4) After mixing the first mixture, the second mixture and the third mixture with the penetrating agent and the degreasing agent, let it stand for 2-3 hours.

[0032] Preferably, in step (4), the penetrant is synthesized with 7-8% fatty acid, 6-7% ammonium substance and 4-5% gluconate.

[0033] Preferably, in step (4), the degreasing agent is synthesized by 1-2% protease and 0.5-1% lipase.

[0034] The preparation method of the m...

Embodiment 1

[0036] 10 parts of lauric acid and 5 parts of ethanolamine are mixed to react to form the first mixture of paste; 4 parts of capsaicin and 1 part of theophylline are mixed and dissolved with 10 parts of ethanol to obtain the second mixture after standing; One part of potassium carbonate and 5 parts of water are mixed, dissolved, diluted, and left to stand to obtain the third mixture; after the above-mentioned first mixture, the second mixture and the third mixture are mixed with 10 parts of penetrating agent and 1 part of degreasing agent, let stand for 2 hours.

[0037] Wherein, the penetrating agent is synthesized with 7% fatty acid, 6% ammonium substance and 4% gluconate. The degreasing agent is synthesized by 1% protease and 0.5% lipase.

Embodiment 2

[0039] 40 parts of lauric acid and 20 parts of ethanolamine are mixed to react to generate the first mixture of paste; 15 parts of capsaicin and 5 parts of theophylline are mixed and dissolved with 30 parts of ethanol to obtain the second mixture after standing; Part potassium carbonate and 10 parts of water are mixed, dissolved, diluted, and the third mixture is obtained after standing; after the above-mentioned first mixture, the second mixture and the third mixture are mixed with 25 parts of penetrant and 4 parts of degreasing agent, stand for 3 hours.

[0040] Wherein, the penetrating agent is synthesized with 8% fatty acid, 7% ammonium substance and 5% gluconate. The degreasing agent is synthesized by 2% protease and 1% lipase.

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PUM

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Abstract

The present invention discloses a mango leaf gall midge pesticide, which is prepared from the following raw materials by weight: 10-40 parts of lauric acid, 5-20 parts of ethanolamine, 4-15 parts of capsaicin, 1-5 parts of theophylline, 10-30 parts of ethanol, 2-8 parts of potassium carbonate, 10-25 parts of a penetrant, 1-4 parts of a degreasing agent, and 5-10 parts of water. The mango leaf gall midge pesticide provided by the invention is non-toxic, odorless, safe and harmless to people and animals, has the characteristics of no crop residue after use, no pollution, no phytotoxicity, high efficiency, long duration, no resistance of pests and quick killing, and has the bactericidal and yield increase efficacies. The pesticide is the best product for control of mango leaf gall midge.

Description

technical field [0001] The invention relates to a special insecticide for fruit trees, in particular to a mango leaf gall midge insecticide and a preparation method thereof. Background technique [0002] Mango is rich in nutrition, and the fruit contains sugar, protein and crude fiber. The precursor carotene of vitamin A contained in mango is particularly high, which is rare in all fruits. Secondly, the vitamin C content is not low. Minerals, proteins, fats, sugars, etc. are also its main nutrients. Mango is one of the famous tropical fruits. Because of its delicate flesh and unique flavor, it is deeply loved by people. Therefore, it is known as the "King of Tropical Fruits" and is very popular in domestic and foreign markets. [0003] There are many diseases and insect pests in mangoes, which affect the yield and quality of mangoes and hinder the development of mango production. Therefore, the prevention and control of mangoes diseases and insect pests has become an urge...

Claims

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Application Information

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IPC IPC(8): A01N61/00A01P7/04
CPCA01N61/00
Inventor 陈永森黄国弟李日旺覃婵蓝唯梁宏合苏美花莫永龙鄂权
Owner GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
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