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Bactericidal composition containing simeconazole and JS399-19

A technology of cyanobactin and the composition, which is applied in the field of pesticide compounding, can solve the problems of bactericidal composition and application that no one has reported, and achieve excellent control effect, delay drug resistance, and reduce production cost and use cost. Effect

Inactive Publication Date: 2013-05-08
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 cyclostrobin

Method used

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  • Bactericidal composition containing simeconazole and JS399-19
  • Bactericidal composition containing simeconazole and JS399-19
  • Bactericidal composition containing simeconazole and JS399-19

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] Example: Combined toxicity test of different ratios of silfluazole and cyclostrobin.

[0029] 1.1 Drugs to be tested

[0030] 95% of the original drug of silfluazole, 95% of the original drug of cyclostrobin, the above-mentioned original drugs are provided by the research and development department of Hailier Pharmaceutical Co., Ltd.

[0031] 1.2 Test target

[0032] It was collected and isolated from potted cucumbers of the same type that had never been fertilized with silfluazole and cyclostrobin in Shouguang, Shandong. The cucumber variety used for testing was Changchun Mici.

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Abstract

The invention relates to a bactericidal composition containing simeconazole and JS399-19. The effective component of the bactericidal composition is compounded from simeconazole and JS399-19 in a mass ratio of (1-80):(80-1). The preparation is composed of 1-80 wt% of effective ingredient (simeconazole and JS399-19) and the balance of allowable and acceptable auxiliary components in pesticide. The bactericidal composition provided by the invention can be prepared into the pesticide formulations: missible oil, suspending agent, wettable powder, water-dispersible gradules, aqueous emulsion and microemulsion. The bactericidal composition is used for preventing and treating scab of wheat, wilt of cotton, Panama disease of banana, bakanae disease of rice and fusarium wilt of watermelon, and also has excellent preventing effect on powdery mildew, banana freckle, rust disease, seedling blight, banded sclerotial blight and the like.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a fungicidal composition containing silfluazole and cyclostrobin. 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-yl)-3...

Claims

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Application Information

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IPC IPC(8): A01N55/10A01N37/44A01P3/00
Inventor 杨波涛陈鹏葛大鹏
Owner HAILIR PESTICIDES & CHEM GRP
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