Bactericidal composition containing fluopyram and bupirimate

A technology of pyrithrimolsulfonate and fluopyram, which is applied in the direction of fungicides, biocides, biocides, etc., can solve the problems that fluopyram and pyrithrimolsulfonate have not been reported, Achieve the effects of reducing production cost and use cost, delaying drug resistance, and obvious synergistic effect

Inactive Publication Date: 2014-04-02
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 compounded pesticide co...

Method used

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  • Bactericidal composition containing fluopyram and bupirimate
  • Bactericidal composition containing fluopyram and bupirimate
  • Bactericidal composition containing fluopyram and bupirimate

Examples

Experimental program
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Embodiment

[0031] Example: Combined toxicity test of different proportions of fluopyram and pyrimethrimol sulfonate.

[0032] 1.1 Drugs to be tested

[0033] 95% fluopyram technical drug, 95% pyrimethimol sulfonate technical drug, the above technical drugs are provided by the research and development department of Hailier Pharmaceutical Co., Ltd.

[0034] 1.2 Test target

[0035] It was collected and isolated from potted cucumbers of the same type that had never been treated with fluopyram and pyrithrimol sulfonate in Shouguang, Shandong Province. The cucumber variety used for testing was Changchun Mici.

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Abstract

The invention discloses a bactericidal composition containing fluopyram and bupirimate. The effective components of the bactericidal composition are fluopyram and bupirimate in a binary compounding manner, and the other components are auxiliary components. The mass ratio of the effective components fluopyram to bupirimate in the bactericidal composition is (1-50):(50-1); and the preparation is prepared from the effective components fluopyram and bupirimate in the preparation with the mass part ratio of 1-80% and the rest of the auxiliary components which are permitted to be used and accepted in a pesticide. The dosage form of the bactericidal composition disclosed by the invention is missible oil, a suspending agent, wettable powder, a water dispersible granule, an emulsion in water, a microemulsion, granules, a microcapsule and water aqua. The diseases such as powdery mildew, downy mildew and the like on vegetables and field crops are effectively controlled.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a bactericidal composition containing fluopyram and pyrithrimol sulfonate. Background technique [0002] Fluopyram is a new type of benzamide fungicide, its chemical name is N-{2-(3-chloro-5-(trifluoromethyl)-2-pyridyl)ethyl- -Trifluoro-O-toluamide}, inhibits mitochondrial respiration by blocking electron transfer from succinate dehydrogenase in the respiratory chain. It is mainly used to control diseases caused by cyst fungi on broad-leaved crops. It has a good control effect on downy mildew and powdery mildew on vegetables such as cucumbers and zucchini, downy mildew on fruit trees and other diseases caused by pathogens. [0003] Pyrimolsulfonate belongs to pyrimidine systemic fungicides and has protective and therapeutic effects. Its chemical name is 5-n-butyl-2-ethylamino-6-methylpyrimidin-4-yl dimethylaminosulfonate, and pyrimolsulfonate can be rapidly abso...

Claims

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Application Information

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IPC IPC(8): A01N43/54A01P3/00A01N43/40
Inventor 葛尧伦陈鹏吕文东
Owner HAILIR PESTICIDES & CHEM GRP
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