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Compound acaricide composition

A composition, the technology of propargite, which is applied in the direction of acaricide, biocide, animal repellent, etc., can solve the problems of control effect and labor cost limitation, and achieve the combination of control effect and synergistic control effect Effect

Inactive Publication Date: 2007-10-03
海南博士威生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If both are used alone, factors such as prevention effect and labor cost will be limited due to their respective product characteristics.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: 36% propargite · thiazox emulsifiable concentrate

[0020] Acetate: 33%

[0021] Hexythiazox: 3%

[0022] Emulsifier (Nongru 500#): 2%

[0023] Emulsifier (Nongru 2201): 12%

[0024] Solvent (isopropanol): 10%

[0025] Solvent (xylene): 40%

Embodiment 2

[0026] Example 2: 36% propargite · thiazox emulsifiable concentrate

[0027] Acetate: 34%

[0028] Hexythiazox: 2%

[0029] Emulsifier (Nongru 500#): 1%

[0030] Emulsifier (Nongru 2201): 12%

[0031] Solvent (isopropanol): 10%

[0032] Solvent (Xylene): 41%

Embodiment 3

[0033] Embodiment 3: Containing 24% propargite · hexythiazox microemulsion

[0034] Acetate: 22%

[0035] Hexythiazox: 2%

[0036] Emulsifier (Nongru 603#): 15%

[0037] Emulsifier (Nongru 700#): 10%

[0038] Co-solvent (DMF): 10%

[0039] Co-solvent (cyclohexanone): 5%

[0040] Solvent (water): 36%

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PUM

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Abstract

A composite miticide in the form of emulsified oil, microemulsion, or solution for preventing and killing the harmful agricultural mites contains propargite (10-60 Wt%) and hexythiazox (0.5-20 Wt%).

Description

technical field [0001] The invention relates to a compound acaricidal composition containing propargacite and hexythiazox, and its preparation types are emulsifiable concentrate, microemulsion and soluble preparation. Background technique [0002] Agricultural pest mites, commonly known as red spiders, can harm cotton, vegetables, apples, citrus, tea, flowers and other crops. It pierces leaves, branches and fruit epidermis with piercing-sucking mouthparts to suck juice and chlorophyll. The spider mite reproduces fast, has many generations per year, serious overlapping of generations, and long damage time, which directly affects the quality and yield of crops. At present, the medicaments used in production to prevent and control the pest include hexythiazox, abamectin, pyridaben, and propargite, etc. [0003] Acetate, also known as gramite, is a low-toxicity broad-spectrum organic sulfur acaricide, which has contact and stomach poisoning effects, no systemic and osmotic con...

Claims

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Application Information

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IPC IPC(8): A01N43/72A01P7/02A01N41/02
Inventor 杨照东唐睿崔可新杨颜霞
Owner 海南博士威生物科技有限公司