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Microencapsulated botanical insect-resist agent

A plant-derived, microencapsulated technology, used in plant growth regulators, insecticides, animal repellents, etc., can solve the problems of increased storage costs, large workload, and complicated operations, and reduce food storage costs. , The effect of reducing the workload of insect control and long storage time

Active Publication Date: 2011-01-19
TIANJIN JIESHENG DONGHUI FRESH PRESERVATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the insect control methods and agents are used, some are complicated to use, and some need to be used regularly, which brings a lot of work and increases storage costs.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0031] The core material is fennel essential oil, mugwort essential oil and cinnamon essential oil 60 kg

[0032] The adhesive is glycerol or ethyl acrylate 8 kg

[0033] Wall material is porous starch or diatomaceous earth 25 kg

example 2

[0035] The core material is fennel essential oil, mugwort essential oil and cinnamon essential oil 70 kg

[0036] Adhesive is glycerol or ethyl acrylate 10kg

[0037] The wall material is porous starch or diatomaceous earth 30 kg

example 3

[0039] The core material is fennel essential oil, mugwort essential oil and cinnamon essential oil 65 kg

[0040] The adhesive is glycerol or ethyl acrylate 9 kg

[0041] The wall material is porous starch or diatomaceous earth 28 kg

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PUM

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Abstract

A microencapsulated botanical insect-resist agent comprises 50-70 parts of microcapsule core materials, 5-10 parts of microcapsule adhesives and 20-30 parts of microcapsule wall materials by weight, wherein the core material is one or more of fennel essential oil, folium artemisiae argyi essential oil, cinnamon essential oil and clove essential oil; the adhesive is one or more of gelatine, peach gum, glycerol and ethyl acrylate; and the wall material is one or more of porous starch, cyclodextrin and diatomite. When used for grain storage, the insect-resist agent can achieve the sustained release and efficient insect-resist effects on sitophilus zeamais and tribolium confusum. The insect-resist agent achieves sustained release through one-time use and can lengthen the storage time, reduce the insect-resist working capacity and lower the grain storage cost.

Description

technical field [0001] The invention belongs to insect repellant, in particular to a microencapsulated plant source insect repellent. Background technique [0002] In the storage of grain, it is very important to prevent insects, and there are many methods and agents to prevent insects. Most of the pest control methods and agents are used, some are complicated to operate, and some need to be used regularly, which brings a lot of work and increases storage costs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a microencapsulated plant-derived insecticide. One-time use can extend the storage time for a long time, reduce the workload of insect control, and reduce the cost of grain storage. [0004] Technical scheme of the present invention is: [0005] A microencapsulated plant-derived insect repellant, characterized in that: [0006] By weight ratio: [0007] 1) The core material of microcapsules accounts for...

Claims

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Application Information

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IPC IPC(8): A01N65/24A01N65/12A01N65/10A01N65/28A01N25/28A01N25/34A01P7/04A23B9/26
Inventor 李喜宏贠娟邢雅阁王秀丽
Owner TIANJIN JIESHENG DONGHUI FRESH PRESERVATION TECH