Compound ecological pesticide and preparation method thereof

A pesticide and ecological technology, which is applied in the field of pesticides and achieves the effects of low toxicity, resistance to drugs, resistance to drugs, and a simple preparation method.

Inactive Publication Date: 2017-05-31
恒大园林集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A single disease or pest control method often requires repeated use of medication to achieve the effect of fine maintenance of real estate garden landscape

Method used

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  • Compound ecological pesticide and preparation method thereof
  • Compound ecological pesticide and preparation method thereof
  • Compound ecological pesticide and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0055] In the preparation method of the above-mentioned compound ecological pesticide, each raw material is mixed in proportion according to the double dilution method to form a solution, and stirred evenly to prepare a compound ecological pesticide.

[0056] The preparation method of the compound ecological pesticide of the invention has simple process.

[0057] When the compound ecological pesticide of the present invention is used, it needs to be used in accordance with the order of common pesticide use. First, add about one-third to one-half of pure water into the medicine tank of the sprayer, and then it can be diluted sequentially according to the order of common pesticide use. Pour wettable powder, suspending agent, water agent, emulsifiable concentrate, etc., and each type of pesticide raw material is preferably diluted in order according to the second dilution method and added to the medicine tank. Stir well, and then add another pesticide that has been diluted once. ...

Embodiment 1

[0060] A preparation method of compound ecological pesticides, respectively taking 666.67mL of commercially available pyrethrin emulsion, 200mL of commercially available veratrine solution, 150mL of commercially available Wuyienin aqueous solution, and 665.65L of water for standby;

[0061] First add about 1 / 3-1 / 2 of the required amount of water into the container, respectively dissolve the commercially available antimycin wettable powder and the commercially available agricultural streptomycin powder with a small amount of water to obtain the antimycin mother liquid and agricultural streptomycin Add antimycin mother solution, agricultural streptomycin mother solution, pyrethrin emulsion, and veratrine solution to the container in turn. After each raw material is added, stir well and then add the next raw material, and finally add the remaining required A certain amount of water is used and fully stirred evenly to obtain a compound ecological pesticide.

Embodiment 2

[0063] A preparation method of compound ecological pesticides, respectively taking 2333.33mL of commercially available pyrethrin emulsion, 600mL of commercially available veratrine solution, 450mL of commercially available Wuyienin aqueous solution, and 996.62L of water for standby;

[0064] First add about 1 / 3-1 / 2 of the required amount of water into the container, respectively dissolve the commercially available antimycin wettable powder and the commercially available agricultural streptomycin powder with a small amount of water to obtain the antimycin mother liquid and agricultural streptomycin Add antimycin mother solution, agricultural streptomycin mother solution, pyrethrin emulsion, and veratrine solution to the container in turn. After each raw material is added, stir well and then add the next raw material, and finally add the remaining required A certain amount of water is used and fully stirred evenly to obtain a compound ecological pesticide.

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PUM

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Abstract

The invention discloses a compound ecological pesticide and a preparation method thereof. The compound ecological pesticide is mainly prepared from pyrethrin, veratrine and Wuyiencin with special dosages and is simple in preparation technology. The compound ecological pesticide is prepared by taking plant extracts and components extracted from microorganism metabolites as raw materials, is a compound ecological pesticide with broad spectrum, low toxicity and difficulty in generating drug resistance, can prevent and treat various plant diseases and insect pests by being compounded with the raw materials with special components and dosages; is difficult to generate the drug resistance; can have the control and prevention effects on different targeted insect pests and diseases within a growth period by being used once, is convenient to use and is efficient; and can have the field use effect reaching chemical pesticide spraying effect and has a very good development prospect as various raw materials can be purchased in the mainstream market.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a compound ecological pesticide and a preparation method thereof. Background technique [0002] Pesticides, the current unified English name in the world is pesticide—that is, "killing chemicals", but in fact the so-called pesticides refer to harmful organisms (pests, pest mites, nematodes, pathogenic bacteria, grasses and rodents) and chemicals and biopharmaceuticals that regulate plant growth. Usually, various additives used for sanitation and improving the physical and chemical properties of active ingredients are also included. [0003] The broad definition of pesticides refers to chemicals used to prevent, eliminate or control diseases, insects, grasses and other harmful organisms that endanger agriculture and forestry, and to regulate, control and affect the metabolism, growth, development and reproduction of plants and harmful organisms. A substance or a mixture of se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/12A01N43/90A01N43/54A01P7/00A01P7/02A01P7/04A01P3/00A01P1/00
CPCA01N65/00A01N43/54A01N43/90A01N65/12A01N2300/00
Inventor 王鑫吕奥博梅振杰段文升孙晓辉刘要海龙国学
Owner 恒大园林集团有限公司
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