Fungicidal composition containing initium and flutriafol

A technology of pyraclostrobin and triadol, which is applied in the field of pesticide compounding, can solve problems such as no one has reported, achieve the effects of reducing production costs and use costs, and delaying drug resistance

Inactive Publication Date: 2014-05-21
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 com

Method used

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  • Fungicidal composition containing initium and flutriafol
  • Fungicidal composition containing initium and flutriafol
  • Fungicidal composition containing initium and flutriafol

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Example: Combined virulence experiment with different ratios of pyraclostrobin and flutriazole.

[0032] 1.1 Test agents

[0033] 95% pyraclostrobin technical drug, 95% flutriazol technical drug, the above technical drugs are provided by the R&D department of Hailier Pharmaceutical Co., Ltd.

[0034] 1.2 Test target

[0035] It was collected and separated from the same type of cucumber potted fields that had never been administrated with pyrazoflume and fluconazole in Shouguang, Shandong Province. The tested cucumber variety: Changchun dense thorn.

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Abstract

The invention discloses a fungicidal composition containing initium and flutriafol. The fungicidal composition comprises the following active ingredients: initium and flutriafol which are in binary compound, and the balance being pesticidcally allowable and acceptable auxiliary components, wherein the mass ratio of the active ingredients, namely the initium to the flutriafol in the pesticide composition is (1-50):(50-1); the ratio of the total mass fraction of the active ingredients, namely initium and flutriafol in the preparation is 1-80%. The dosage forms of the pesticide composition disclosed by the invention are emulsifiable concentrate, suspending agents, wettable powder, water dispersible granules, emulsion in water, microemulsion, granules, microcapsules and soluble concentrate, the bactericidal composition is mainly applied to prevention and treatment of downy mildew and powdery mildew of pumpkins, cucumbers, asparagus lettuces, muskmelon, potatoes and tomatoes, and meanwhile, the diseases such as rust disease, smut, corn smut wilt and blight of triticeae crops can be effectively prevented and treated.

Description

Technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a bactericidal composition containing pyraclostrobin and fluconazole. Background technique [0002] Pylostrobin, chemical name: 5-ethyl-6-heptyl[1,2,4]triazole[1,5]pyrimidine-7-amine, pyraclostrobin is a new triazole pyrimidine fungicide , Is a mitochondrial inhibitor, has a control effect on downy mildew and Phytophthora oomycete fungi, has strong residual activity and resistance to rain erosion. It is mainly used to control pumpkin, cucumber, lettuce, melon, potato and tomato Downy mildew and fusarium wilt, blight. [0003] Fenconazole is a broad-spectrum systemic bactericide, and its chemical name is 2,4'-difluoro-α-(1h-1,2,4-triazol-1-ylmethyl) diphenylmethanol. Fluconazole inhibits the biosynthesis of ergosterol and can cause fungal cell wall rupture and mycelial growth. It has a good protective and therapeutic effect on various diseases caused by basidiomycetes an...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01P3/00A01N43/653
Inventor 葛尧伦陈鹏吕文东
Owner HAILIR PESTICIDES & CHEM GRP
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