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Bactericidal composition containing benzovindiflupyr and osthole

A technology of benzovinfluconazole and osthole, which is applied in the field of pesticides to achieve the effects of simple preparation process, prolonging the service life and delaying the drug resistance of pathogenic bacteria

Inactive Publication Date: 2016-12-21
李祥英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inventor of the present application carried out in-depth research and experiments on the compounding of benzovinfluconazole and osthole, and found that the compounding of benzovinfluconazole and osthole, within a certain range of mixing ratios, A variety of diseases have obvious synergistic effects, which can reduce the amount of pesticides used and the cost of medication. After further research, the present invention has been completed. At present, there is no relevant report on the compounding of benzovinfluconazole and osthole

Method used

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  • Bactericidal composition containing benzovindiflupyr and osthole
  • Bactericidal composition containing benzovindiflupyr and osthole

Examples

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preparation Embodiment

[0019] 1. Example 1: 42% benzovinfluconazole · osthole water dispersible granules (1:20)

[0020] Benzodifluconazole 2%

[0021] Osthole 40%

[0022] Sodium lignosulfonate 6%

[0023] Pull open powder BX 5%

[0024] Ammonium sulfate 3%

[0025] Magnesium Aluminum Silicate 1%

[0026] Diatomaceous earth balance

[0027] 2. Example 2: 30% benzovinfluconazole · osthole suspension concentrate (1:1)

[0028] Benzodifluconazole 15%

[0029] Osthole 15%

[0030] Alkylphenol ethoxylates 5%

[0031] Sodium dodecylbenzenesulfonate 4%

[0032] Silicone 0.5%

[0033] Ethylene glycol 0.3%

[0034] Deionized water balance

[0035] 3. Example 3: 22% benzovinfluconazole · osthole suspension concentrate (7:4)

[0036] Benzodifluconazole 14%

[0037] Osthole 7%

[0038] Alkylphenol ethoxylates 4%

[0039] Sodium dodecylbenzenesulfonate 4%

[0040] Silicone 0.5%

[0041] Ethylene glycol 0.3%

[0042] Deionized water balance

[0043] 4. Example 4: 33% benzovinfluconazole · ost...

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Abstract

The invention relates to a bactericidal composition containing benzovindiflupyr and osthole, wherein the weight ratio of the benzovindiflupyr to the osthole is (1-50) to (50-1), preferably (1-20) to (10-1). The composition disclosed by the invention can be processed into varied preparation formulations through a conventional preparation processing method, and the preparation formulations are mainly used for preventing and treating powdery mildew of crops.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and in particular relates to a bactericidal composition containing benzovinfluconazole and osthole. 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 pesticid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01N43/16A01P3/00
CPCA01N43/56A01N43/16A01N2300/00
Inventor 李祥英张敬敬
Owner 李祥英