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Bactericidal composition containing difenoconazole and benthiavalicarb-isopropyl

A technology of difenoconazole and benthiazil, which is applied in the direction of fungicides, biocides, biocides, etc., can solve the problems of fungicide compositions and applications that have not been reported, and achieve good effects and delay drug resistance , The effect of reducing production cost and use cost

Inactive Publication Date: 2013-06-12
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 bactericidal composition and application of the compound of difenoconazole and benthiazil

Method used

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  • Bactericidal composition containing difenoconazole and benthiavalicarb-isopropyl
  • Bactericidal composition containing difenoconazole and benthiavalicarb-isopropyl

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0030] Example: Combined toxicity test of different ratios of difenoconazole and benthiazil.

[0031] 1.1 Drugs to be tested

[0032] 95% of the original drug of difenoconazole and 95% of the original drug of benthiazil are provided by the R&D Department of Hailier Pharmaceutical Co., Ltd.

[0033] 1.2 Test target

[0034] It was collected and isolated from potted cucumbers of the same type in Shouguang, Shandong Province, which had never been fertilized with difenoconazole and benthiazil, and the tested cucumber variety was Changchun Mici.

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PUM

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Abstract

The invention relates to a bactericidal composition containing difenoconazole and benthiavalicarb-isopropyl. The bactericidal composition comprises active components and agriculturally useable and acceptable auxiliary components, wherein the effective components are difenoconazole and benthiavalicarb-isopropyl which are in binary compounding, the mass ratio of the difenoconazole to benthiavalicarb-isopropyl is (1-40): (40-1), the mass fraction ratio of difenoconazole and benthiavalicarb-isopropyl in the preparation is 1%-80%. The formulation form of the bactericidal composition provided by the invention can be emulsifiable oil, suspending agent, wettable powder, water dispersible granule, emulsion in water, micro emulsion, granules and micro capsule, and the bactericidal composition can be used for effectively preventing and controlling late blight, downy mildew, scab, anthrachose of grape, white rot, alternaria leaf spot, powdery mildew, brown spot, rust disease, yellow rust, gibberellic disease and the like, and has good effect on anthracnose and white rot on the grape.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to a bactericidal composition containing difenoconazole and benthiazil. Background technique [0002] Benthiopyram is a new type of fungicide jointly developed by Combination Chemical Industry Company and Ihara Company. It has good activity against oomycete pathogens of various crops, and can effectively control potato and tomato at a lower dose. Late blight, grape downy mildew, melon downy mildew, parasitic downy mildew. Benthiopyram has good toxicity and environmental protection, and is non-toxic to many vegetables and fruits. The chemical name of benthiazil [[(6-fluorobenzothiazol-2-yl)-ethylcarbamoyl]-2-methylpropyl]carbamate isopropyl ester, its chemical structure is . [0003] Difenoconazole has protective, therapeutic and systemic activities, is a sterol demethylation inhibitor, inhibits the biosynthesis of cell wall sterols, and prevents the growth of fungi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/12A01N43/653A01P3/00
Inventor 葛尧伦葛大鹏陈鹏
Owner HAILIR PESTICIDES & CHEM GRP
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