Ricinine-containing plant complex insecticide and preparation method thereof

A technology of ricinine and insecticide, which is applied in the field of plant compound insecticide and its preparation, can solve the problem of high cost, achieve the effects of simple types, no drug resistance, and high biological activity

Inactive Publication Date: 2017-03-15
ZHENGZHOU SIBIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the patented pesticide raw materials are diverse and costly

Method used

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  • Ricinine-containing plant complex insecticide and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of ricinine-containing plant compound insecticide is made from the following raw materials in parts by weight:

[0022] 1 part of ricinine, 5 parts of matrine, 3 parts of sanguinarine, 5 parts of pyrethrins, 8 parts of rotenone, 2 parts of clove oil, 6 parts of surfactant, 1 part of synergist, 3 parts of antifreeze and water 80 servings.

[0023] The surfactant is sodium dodecylbenzenesulfonate.

[0024] The synergist is silicone.

[0025] The antifreeze is ethylene glycol.

[0026] The preparation method of the above-mentioned ricinine-containing plant compound insecticide comprises the following steps: mixing the above-mentioned various raw materials in parts by weight and stirring evenly to obtain a product.

Embodiment 2

[0028] A kind of ricinine-containing plant compound insecticide is made from the following raw materials in parts by weight:

[0029] 1 part of ricinine, 5 parts of matrine, 3 parts of sanguinarine, 6 parts of pyrethrin, 8 parts of rotenone, 3 parts of clove oil, 5 parts of organic solvent, 6 parts of surfactant, 1 part of synergist, antifreeze 3 parts of agent, 0.5 part of preservative and 80 parts of water.

[0030] Described organic solvent is glycerol.

[0031] The surfactant is sodium lignosulfonate.

[0032] The synergist is silicone.

[0033] The antifreeze is ethylene glycol.

[0034] The preservative is sorbitol.

[0035] The preparation method of the above-mentioned ricinine-containing plant compound insecticide comprises the following steps: mixing the above-mentioned various raw materials in parts by weight and stirring evenly to obtain a product.

Embodiment 3

[0037] A kind of ricinine-containing plant compound insecticide is made from the following raw materials in parts by weight:

[0038] 2 parts of ricinine, 6 parts of matrine, 3.5 parts of sanguinarine, 6 parts of pyrethrin, 9 parts of rotenone, 3 parts of clove oil, 8 parts of organic solvent, 7 parts of surfactant, 2 parts of synergist, antifreeze 4 parts of agent, 1 part of preservative and 90 parts of water.

[0039] Described organic solvent is acetone.

[0040] The surfactant is sodium lignosulfonate and fatty alcohol polyoxyethylene ether, and the weight ratio of the two is 1:1.

[0041] The synergist is alkyl carbonate.

[0042] Described antifreeze is propylene glycol.

[0043] The preservative is sodium benzoate.

[0044] See Example 2 for the preparation method of the above-mentioned ricinine-containing plant compound insecticide.

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Abstract

The invention belongs to the technical field of pesticides and specifically relates to a ricinine-containing plant complex insecticide and a preparation method thereof. The ricinine-containing plant complex insecticide is prepared from the following raw materials (by weight): 1-5 parts of ricinine, 5-10 parts of matrine, 3-5 parts of sanguinarine, 5-10 parts of pyrethrin, 8-15 parts of rotenone, 2-6 parts of clove oil, 0-20 parts of an organic solvent, 6-15 parts of a surfactant, 0-10 parts of a synergist, 3-8 parts of an antifreezing agent, 0-2.5 parts of a preservative and 80-120 parts of water. The insecticide takes effect fast, has stable drug effect, has long persistent period, will not generate drug resistance, is easy to degrade, is pollution-free, and is especially suitable for comprehensive control of vegetable insect pests.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a ricinine-containing plant compound pesticide and a preparation method thereof. Background technique [0002] Various pesticides traditionally used in vegetables, fruits, and grains have strong toxicity. After use, their toxicity is absorbed into vegetables, fruits, and grains to varying degrees, and cannot be completely removed before eating, seriously endangering human health. Pesticide residues cause certain pollution to the environment. In recent years, with the improvement of people's living standards, plants or plant extracts have been processed into insecticides, which have the advantages of low toxicity, easy degradation, good environmental compatibility, and the advantages of not easy to kill natural enemies and pests. , is becoming more and more popular. [0003] Chinese patent CN102239891B discloses a botanical synergistic compound insecticide contain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/28A01N43/40A01N43/90A01P7/04
CPCA01N43/40A01N43/90A01N65/00A01N65/28A01N2300/00Y02A50/30
Inventor 丁艺涵马新攀马成耀郭便荣
Owner ZHENGZHOU SIBIAN TECH CO LTD
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