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Sterilization composition containing simeconazole and bupirimate

A technology of pyrimethamine sulfonate and composition, applied in the directions of bactericide, biocide, biocide, etc., can solve the problems of bactericidal composition and application that no one has reported, and achieves reduction of production cost and use cost , obvious synergistic effect, delaying the effect of drug resistance

Inactive Publication Date: 2013-04-03
HAILIR PESTICIDES & CHEM GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And no one has reported about the bactericidal composition and application of the compound of silfluazole and pyridylsulfonate

Method used

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  • Sterilization composition containing simeconazole and bupirimate
  • Sterilization composition containing simeconazole and bupirimate
  • Sterilization composition containing simeconazole and bupirimate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0029] Example: Combined toxicity test of different ratios of silfluazole and pyrimefate.

[0030] 1.1 Drugs to be tested

[0031] 95% of the original drug of silfluazole, 95% of the original drug of pyrithrimolsulfonate, the above-mentioned original drugs are provided by the R&D Department of Hailier Pharmaceutical Co., Ltd.

[0032] 1.2 Test target

[0033] It was collected and isolated from potted cucumbers of the same type in Shouguang, Shandong Province, which had never been fertilized with silfluazole and pyrithrimol sulfonate.

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PUM

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Abstract

The invention relates to a sterilization composition containing simeconazole and bupirimate, and the effective ingredients are the simeconazole and the bupirimate, wherein the mass ratio of the simeconazole to the bupirimate is (1-80):(80-1), and in the preparation, the total mass of the effective ingredients ( the simeconazole and the bupirimate) is 1%-80% of the total mass of the whole preparation, and the balance is auxiliary components allowed to be used and acceptable in a pesticide. A pesticide formulation which can be prepared by using the sterilization composition can be milk oil, a suspending agent, wettable powder, a water dispersible granule, emulsion in water and microemulsion. The sterilization composition is mainly used for preventing and curing various powdery mildew, scab, rust diseases, damping off and banded sclerotial blight.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a fungicidal composition containing silfluazole and pyridylsulfonate. Background technique [0002] Silfluazole is a silicon-containing sanwale fungicide developed by Japan Sankyo Company (now Sankyo A, company) in 1991. It is an ergosterol biosynthesis inhibitor that destroys and prevents ergosterol, an important component of the cell membrane of bacteria. The biosynthesis of the cell membrane can not be formed, causing the death of the pathogen. Because of its good systemic properties, it can be quickly absorbed by plants and conducted internally; it has good protective and therapeutic activities. It can effectively control many diseases caused by ascomycetes, basidiomycetes and deuteromycetes, especially for various types of powdery mildew, scab, rust, blight, and sheath blight. The chemical name of silfluazole is (R,S)-2-(4fluorophenyl)-1-(1H-1,2,4-triazol-1-y...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N55/10A01N43/54A01P3/00
Inventor 杨波涛韩先正陈鹏
Owner HAILIR PESTICIDES & CHEM GRP
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