Fungicide composition containing benzovindiflupyr

A technology of benzovinfluconazole and composition, applied in the field of bactericidal composition containing benzovinfluconazole and penthiopyrad, to achieve the effect of prolonging service life, delaying drug resistance of pathogenic bacteria, and simple preparation process

Active Publication Date: 2016-12-07
江苏康巴特生物工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there is no relevant report on the compound composition of benzovinfluconazole and penthiopyrad

Method used

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  • Fungicide composition containing benzovindiflupyr
  • Fungicide composition containing benzovindiflupyr

Examples

Experimental program
Comparison scheme
Effect test

preparation Embodiment

[0020] 1. Example 1: 21% benzovinflufenazole · penthiopyrad wettable powder (20:1)

[0021] Benzodifluconazole 20%

[0022] Penthiopyrad 1%

[0023] Naphthalenesulfonic acid formaldehyde condensate 5%

[0024] Sodium lignosulfonate 3%

[0025] Silica 3%

[0026] Diatomaceous earth balance

[0027] 2. Example 2: 12% benzovinfluconazole · penthiopyrad water emulsion (5:1)

[0028] Benzodifluconazole 10%

[0029] Penthiopyrad 2%

[0030] N-Methylpyrrolidone 15%

[0031] Polyoxyethylene sorbitan ester 3%

[0032] Alkyl polyglycol ether 5%

[0033] Polyoxyethylene fatty alcohol 3%

[0034] Deionized water balance

[0035] 3. Example 3: 33% Benzofenflufenazole Penthiopyrad Water Dispersible Granules (1:10)

[0036] Benzodifluconazole 3%

[0037] Penthiopyrad 30%

[0038] Alkylphenol ethoxylate sulfate 4%

[0039] Calcium lignosulfonate 5%

[0040] Urea 3%

[0041] Gum Arabic 2%

[0042] Diatomaceous earth balance

[0043] 4. Example 4: 30% benzovinfluconazole · pe...

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PUM

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Abstract

The invention discloses a fungicide composition containing benzovindiflupyr. The fungicide composition is prepared from effective components, namely the benzovindiflupyr and penthiopyrad, by a weight ratio of (1:50) to (50:1); after the composition is compounded, the composition has a better synergistic effect on cucumber powdery mildew within a mixture ratio range; besides, the composition is safe to crops and is worthy of being popularized and applied in production.

Description

technical field [0001] The invention relates to a bactericidal composition, in particular to a bactericidal composition containing benzovinfluconazole and penthiopyrad. Background technique [0002] Powdery mildew is a widespread worldwide disease. In production, chemical pesticides are mainly used to prevent and control powdery mildew. At present, it mainly relies on benzimidazoles, triazoles, and methoxyacrylate fungicides. However, long-term use of a single type of fungicide will lead to different degrees of disease resistance and reduce the control effect. [0003] Benzofenflubenazole is a pyrazole amide fungicide. By inhibiting the succinate dehydrogenase in the electron transport chain on the inner membrane of mitochondria, pathogenic fungi cannot generate energy through respiration, and then disrupt the growth of pathogenic bacteria. The cost of using alone is high and it is easy to develop resistance again, thereby reducing the service life of pesticide varieties. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01P3/00
CPCA01N43/56
Inventor 李祥英李丽娟
Owner 江苏康巴特生物工程有限公司
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