Sterilization composition containing pyraoxystrobin and fluazinam

The technology of a composition and fluazinam, which is applied in the field of pesticide compounding, can solve the problems of bactericidal composition and application that no one has reported before, and achieve the effect of obvious synergistic effect.

Inactive Publication Date: 2014-04-16
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 compound bactericidal composition and application of pyraclostrobin and fluazinam

Method used

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  • Sterilization composition containing pyraoxystrobin and fluazinam
  • Sterilization composition containing pyraoxystrobin and fluazinam
  • Sterilization composition containing pyraoxystrobin and fluazinam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0067] Example: Combined toxicity experiment with different ratios of pyraclostrobin and fluazinam.

[0068] 1.1 Test agents

[0069] 95.5% pyraclostrobin technical and 96% fluazinam technical. All the above technicals were provided by the R&D department of Qingdao Hailier Pharmaceutical Co., Ltd.

[0070] 1.2 Test target

[0071] From Pingdu, Shandong, pyraclostrobin and fluazinam have never been applied, and the cucumber potted fields of the same type were collected and separated. Cucumber variety: Zhongnong No. 13.

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PUM

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Abstract

The invention relates to a sterilization composition containing pyraoxystrobin and fluazinam, which comprises an effective component of a binary compound of pyraoxystrobin and fluazinam, and others of auxiliary components. The mass ratio of pyraoxystrobin and fluazinam in the effective component is 1-80:80-1. The total mass of the effective component of pyraoxystrobin and fluazinam in the preparation accounts for 1%-80% of the total mass of the whole preparation. The sterilization composition of the invention can be prepared into pesticides in dosage forms of missible oil, suspending agents, wettable powder, water dispersible granules, emulsion in water, and microemulsion, is mainly applicable to fruit and economic crop diseases such as phytophthora blight, stalk break, black spot, scab, downy mildew, late blight, anthracnose, powdery mildew, and the like, and also has high mite-killing activity to red spiders and the like.

Description

Technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a bactericidal composition containing pyraclostrobin and fluazinam. Background technique [0002] Pyraclostrobin is a new methoxy acrylate fungicide developed by Shenyang Research Institute of Chemical Industry. Pyraclostrobin has a broad bactericidal spectrum, high bactericidal activity, and has a relatively prominent in vitro bactericidal activity. It has excellent control effects on cucumber downy mildew, grape downy mildew, tomato late blight, cucumber anthracnose and cucumber powdery mildew. The chemical name of pyraclostrobin is (E)-2-(2-((3-(4-chlorophenyl)-1-methyl-1H-pyrazole-5-oxy)methyl)phenyl)-3 -Methyl methoxyacrylate. [0003] Fluazinam is a 2,6-dinitroaniline compound and is a protective bactericide. Fluazinam has a broad-spectrum bactericidal activity. It has a good control effect on phytophthora, sclerotinia, black spot, scab and other pathogenic diseas...

Claims

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Application Information

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IPC IPC(8): A01N43/56A01N43/40A01P3/00
Inventor 葛尧伦陈鹏韩先正
Owner HAILIR PESTICIDES & CHEM GRP
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