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Pepper oleoresin deinsectization microbicide

A technology of pepper oil and sterilant, which is applied in the direction of bactericide, arthropodicide, biocide, etc., can solve the constraints on the development and utilization of plant-derived insecticides and sterilants, the limited penetration ability, extension ability, and product quality Instability and other problems, to achieve a broad-spectrum high-efficiency deworming and sterilization effect, improve the effectiveness of deworming and sterilization, and the effect of easy control of product quality

Inactive Publication Date: 2008-07-16
杜道林 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] At present, the key problems of plant-derived insecticides are that the main active ingredients are not clear, and the product quality is difficult to control; the mixture is easy to degrade, and the product quality is unstable; Penetration ability, limited extension ability, etc. These unfavorable factors have restricted the development and utilization of plant-derived insecticides and fungicides

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Implementation Example 1: Get 8kg of pepper oleoresin, 89kg of organic solvent ethyl acetate and heat to a temperature of 50°C and stir and mix for 6 hours; add synergist GY-10.5kg, stabilizer glycol 2kg, surfactant methyl Benzenesulfonate 2kg, preservative potassium sorbate (sodium) 1kg, pH regulator sodium bicarbonate 0.2kg, antifoaming agent tributyl phosphate 0.3kg, stir and mix, obtain pepper oleoresin deworming and sterilizing agent emulsifiable concentrate preparation , can be used as agricultural and storage.

Embodiment 2

[0021] Implementation example 2: Get 6kg of pepper oleoresin, 3kg of basaltine, 84kg of organic solvent ethyl acetate and heat to a temperature of 40°C and stir and mix for 8 hours; Preservative glycerin fatty acid ester 3kg, preservative potassium sorbate (sodium) 1kg, pH regulator sodium bicarbonate 0.1kg, defoamer tributyl phosphate 0.1kg, stir and mix, obtain pepper oleoresin deworming and sterilizing emulsifiable concentrate Preparation, can be used as agricultural and storage.

Embodiment 3

[0022] Implementation example 3: Get 5kg of pepper oleoresin, 3kg of matrine, 3kg of bacuronium, 81kg of organic solvent ethyl acetate and heat to a temperature of 60°C and stir and mix for 8 hours; 2.5kg, emulsifier glycerin fatty acid ester 3kg, preservative potassium sorbate (sodium) 1.5kg, pH regulator oxalic acid 0.3kg, antifoaming agent tributyl phosphate 0.21kg, stir and mix, obtain pepper oleoresin deworming Bacteria cream preparation can be used for agriculture and storage.

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PUM

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Abstract

The invention discloses a piperine deinsectization bactericidal agent by taking the pepper oleoresin as an effective component and is prepared by mixing pepper oleoresin, natural pyrethrin, matrine, hodorine, nicotine, synergistic agent, preservative, emulsifier, surface active agent, stabilizer, pH regulator, defoamer and solvent. The invention belongs to a plant source deinsectization bactericidal agent with the advantages of unambiguous effective components and easily controlled product quality, which adopts a proper accessory ingredient such as the emulsifier and stabilizer, etc., to solve the key problems of degradation and unstable quality and has no toxicity and residue, environment-friendliness and broad-spectrum effective deinsectization bactericidal effect. The invention has remarkable killing and controlling effects on various pests and germs in wheat, rice, fruit trees, vegetables, flowers, storehouses, houses as well as forests, has remarkable controlling effects on sanitary insect pests and germs like mosquito, fries, black beetles, ants, bedbugs, moth flies and fleas, etc, which is used for controlling pests and various germs for grains like paddy, wheat, corn, broomcorn, etc., during a storage period with a remarkable effect.

Description

technical field [0001] The invention relates to an insecticide and sterilizer, in particular to a pepper oleoresin dewormer and sterilizer prepared by using pepper oleoresin, an active component of pepper. Background technique [0002] In the sustainable control of pests, biological control will become an important means to control biological disasters and protect the health of the ecological environment. As an important part of biological control, accelerating the industrialization of botanical pesticides is an inevitable choice for the improvement of human life quality and social progress, and is an important direction for the development of insecticide and fungicide industries in the future. [0003] The so-called plant-derived insecticides are insecticidal and bactericidal agents that use certain parts of plants or extract their active ingredients. The botanical insecticide has the characteristics of high efficiency, no pollution, compatibility with ...

Claims

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Application Information

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IPC IPC(8): A01N65/00A01N53/02A01N43/90A01P7/00A01P3/00
CPCY02A50/30
Inventor 杜道林陈登峰
Owner 杜道林
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