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Fenoxanil and epoxiconazole-containing bactericidal composition

A fungicide composition, blastamide technology, applied in the field of pesticides, to achieve the effect of small dosage, high control effect, and less phytotoxicity

Active Publication Date: 2011-04-06
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And about the compounding of blastamide and epoxiconazole, there are no relevant reports at home and abroad.

Method used

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  • Fenoxanil and epoxiconazole-containing bactericidal composition
  • Fenoxanil and epoxiconazole-containing bactericidal composition
  • Fenoxanil and epoxiconazole-containing bactericidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 180

[0029] Embodiment 180% rice blastamide epoxiconazole wettable powder

[0030] Add 70% of blastamide, 10% of epoxiconazole, 5% of lignosulfonate, 2% of sapindus powder, 3% of saponin powder, and attapulgite to 100%, and the mixture is jet-milled to obtain 80% Blasticamide·epiconazole wettable powder.

Embodiment 270

[0031] Embodiment 270% rice blastamide epoxiconazole wettable powder

[0032] Rice blastamide 60%, epoxiconazole 10%, lignosulfonate 4%, sodium lauryl sulfate 4%, white carbon black 8%, bentonite to 100%, the mixture is jet milled to obtain 70% Blasticamide·epiconazole wettable powder.

Embodiment 350

[0033] Embodiment 350% rice blastamide epoxiconazole wettable powder

[0034] Add 40% of blastamide, 10% of epoxiconazole, 4% of calcium salt of alkylbenzenesulfonate, 4% of wetting and penetrating agent F, 5% of white carbon black, diatomaceous earth to 100%, and the mixture is jet milled to obtain 50% rice blastamide econazole wettable powder.

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PUM

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Abstract

The invention relates to a synergistic bactericidal composition of which the active ingredients contain fenoxanil and epoxiconazole according to a weight ratio of 64:1 to 1:32, wherein the active ingredients can be prepared into wettable powder, water dispersible granules and a suspension agent by adding an auxiliary and an excipient. The bactericidal composition is mainly used for preventing andcontrolling rice blast, banded sclerotial blight and rice false smut of cereal crops.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to a fungicidal composition containing blastamide and epoxiconazole. technical background [0002] Fenoxanil is an amide fungicide jointly developed by BASF and Nippon Pesticides, with the molecular formula C 15 h 18 Cl 2 N 2 o 2 , chemical name: N-(1-cyano-1,2-dimethylpropyl)-2-(2,4-dichlorophenoxy)propionamide, structural formula: [0003] [0004] Blasticamide has good systemic and residual activity, and is an inhibitor of melanin biosynthesis. It is mainly used to control rice blast and is safe for crops, mammals and the environment. [0005] Epoxiconazole is a triazole fungicide developed by BASF with the molecular formula C 17 h 13 ClFN 3 O, chemical name: (2RS, 3SR)-3-(2-chlorophenyl)-2-(4-fluorophenyl)-2-[(1H1,2,4-triazol-1-yl)methyl ] Ethylene oxide. [0006] The structural formula is: [0007] Epoxiconazole is a C-14 demethylase inhibitor in sterol biosyn...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N39/04A01P3/00
Inventor 张伟曹巧利高超
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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