Synergetic acaricidal composition containing cyflumetofen and fenbutatin oxide

A technology of cyflumetate and fenbutatin, which is applied in the direction of acaricide, biocide, animal repellent, etc., can solve the problems of reduced control effect and environmental pollution, and achieve the reduction of pesticide usage, cost reduction, and obvious synergistic effect

Inactive Publication Date: 2012-08-01
GUANGDONG ZHONGXUN AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the abuse of pesticides has caused the pests to develop more and more serious resistance to pesticides, resulting in a decrease in the control effect year by year, and also caused some pollution to the environment.

Method used

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  • Synergetic acaricidal composition containing cyflumetofen and fenbutatin oxide
  • Synergetic acaricidal composition containing cyflumetofen and fenbutatin oxide
  • Synergetic acaricidal composition containing cyflumetofen and fenbutatin oxide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Example 1: 50% fenbutafen oil suspension agent.

[0019] The following substances are all in percentage by weight: 5% fenbutamate 5%, 45% fenbutyltin, 4% emulsifier fatty alcohol polyoxyethylene ether, 5% calcium dodecylbenzenesulfonate, tristyryl phenol polyoxyethylene Polyoxypropylene ether 3%, defoamer epoxidized soybean oil 1%, antifreeze glycerin 0.5%, and the balance is methyl esterified vegetable oil. The above formula is sequentially added to the mixing kettle in proportion, and after stirring evenly, 50% fenbutafen oil suspension agent is prepared.

Embodiment 2

[0020] Example 2: 40% fenbutafen-fenbutin microemulsion 40%.

[0021] The following substances are all percentages by weight: fenbutafen 2%, fenbutin 38%, cyclohexanone 10%, and dimethylformamide 22%. After the three are fully mixed and dissolved, they enter the blending kettle, and then add cisplatin to the blending kettle. 12% sodium di-secondary octyl butenedioate sulfonate, 6% alkarylphenol polyoxyethylene ether phosphate, 0.1% sodium sulfate, after fully stirring and dissolving, make up to 100% with deionized water, continue to stir until transparent, A 40% microemulsion of fenbutafen and fenbutin was prepared.

Embodiment 3

[0022] Example 3: 10% fenbutafen emulsifiable concentrate.

[0023] Weigh 2% fenflunomide, 8% fenbutin, 6% agricultural milk 500#, 2% agricultural milk 400#, 2% agricultural milk 700#, 4% triphenyl sulfite, add solvent oil S-150 to 100%. The above-mentioned raw materials are mixed, stirred and dissolved completely to obtain 10% fenbutafen emulsifiable concentrate.

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Abstract

The invention discloses synergetic acaricidal composition containing effective ingredients, namely cyflumetofen and fenbutatin oxide. The synergetic acaricidal composition comprises the cyflumetofen, the fenbutatin oxide and common auxiliary ingredients, wherein the weight ratio of the cyflumetofen to the fenbutatin oxide is 20:1-1:20, the total weight percentage of the cyflumetofen and the fenbutatin oxide in the composition is 1-80%, and the auxiliary ingredients include solvent, emulsifier, wetting agent, stabilizer, dispersant, thickener, pH regulator, defoamer, antifreezing agent, filler agent and the like. The formulated synergetic acaricidal composition has evident synergetic effect, and has a fine control effect on various mites.

Description

Technical field [0001] The present invention involves pesticide mite killing compositions and its application areas. Specifically, the dual -based dual -based binary complexes that are combined with butyl -butyl mite and phenyl tin are used to prevent and control various mites. Background technique [0002] Tiblfluoromy, Cyflumetofen, is a new type of phenyl acetyl mite killer developed by Nakasuka Chemical Company, Japan, and has no interaction resistance with existing insecticides.Quickly metabolize, decompose in soil and water, and are friendly to the environment.It has high activity on the growth stage of mites, especially the activity of young mites.It has no harm to various plants, and is very safe to non -target creatures such as mammals and aquatic creatures, beneficial creatures, and natural enemies.For fruit trees, vegetables, tea trees and other crops and flowers, various types of mites parasitic on plants.At the same time, it also has a good prevention and treatment e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N55/04A01N37/42A01P7/02
Inventor 张志伟陈佛祥冷忠国朱刚王礼文蒋全鹏
Owner GUANGDONG ZHONGXUN AGRI TECH
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