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Antifungal composition containing flumorph and prochloraz

A composition and fungicidal technology, applied in the directions of bactericides, biocides, biocides, etc., can solve the problems such as no literature reports in the combination of flumorph and prochloraz

Active Publication Date: 2014-07-23
SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, the combination of flumorph and prochloraz has not been reported in the literature

Method used

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  • Antifungal composition containing flumorph and prochloraz
  • Antifungal composition containing flumorph and prochloraz
  • Antifungal composition containing flumorph and prochloraz

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Effect test

Embodiment Construction

[0050] The following examples are used to further illustrate the present invention in detail, but the present invention is by no means limited to these examples. The synergistic action of the compositions according to the invention against harmful fungi is illustrated by the following examples.

[0051] The control effect of the combination of flumorph and prochloraz on melon root rot was determined by growth rate method indoors.

[0052] Drugs to be tested: prochloraz technical (98%) and flumorph technical (95%), both produced by Shenyang Kechuang Chemicals Co., Ltd.

[0053] The tested strains and culture medium: melon root rot (the pathogen is Fusarium solani (Mart.) App.etWr.) is a strain preserved in the Microbiology and Plant Molecular Interaction Laboratory of Hunan Agricultural University. It was activated by culturing on PDA (potato dextrose) medium at 26°C.

[0054] testing method:

[0055] Growth rate method: mix flumorph and prochloraz original drug (set ratio o...

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Abstract

The invention discloses an antifungal composition with flumorph and prochloraz as active components. A weight ratio of the two components is 1:100-100:1; the weight percentage of the active components in the composition is 0.5-95%; the composition comprises at least two carriers; and at least one carrier is a surfactant. The composition can be prepared into various preparations such as missible oil, suspensions, water-emulsion preparations, wettable powder, water dispersible granules, powder, granules or ultra-low-volume preparations. The composition provided by the invention can be used for preventing relatively common soil-borne diseases such as root-rot diseases in production of a plurality of crops, and has very good preventing effect for root-rot diseases of cucurbites.

Description

technical field [0001] The invention belongs to the field of agricultural fungicides, in particular to a fungicidal composition of flumorph and prochloraz. Background technique [0002] The fungicide flumorph was created and produced by Shenyang Research Institute of Chemical Industry. It is mainly used to prevent and control various plant diseases caused by oomycete pathogens. The chemical name is: 4-(3-(4-fluorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl)morpholine, and the structure is as follows: [0003] [0004] Prochloraz is an efficient and excellent broad-spectrum imidazole fungicide and fresh-keeping agent for fruits and vegetables. Spot disease, leaf spot and powdery mildew are effective. For oilseed grapes, it can prevent and control Alternaria, Botrytis, Pseudocercospora, Sclerotinia, and Sclerotinia fungi, and control Ascodiospora, Botrytis, and sugar beets on leguminous plants. The Cercospora and Powdery mildew genera used for seed treatment have a control e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01N47/38A01N43/84A01P3/00
Inventor 刘长令易图永关爱莹茹李军
Owner SHENYANG SINOCHEM AGROCHEMICALS R&D CO LTD