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Sterilization composite containing cyprodinil and epoxiconazole

A technology containing cyprodinil and cyprodinil, which is applied in the field of pesticides, can solve problems such as the compound product of cyprodinil and epoxiconazole, etc., and achieve low cost of use, expanded bactericidal spectrum, and production saving cost effect

Inactive Publication Date: 2010-01-06
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] So far, there have been no relevant reports on the compound product of c

Method used

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  • Sterilization composite containing cyprodinil and epoxiconazole
  • Sterilization composite containing cyprodinil and epoxiconazole

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1 80% cyprodinil · epoxiconazole wettable powder

[0029] Cyprodinil 55%, epoxiconazole 25%, polycarboxylate 3%, sodium lauryl sulfate 4%, white carbon black 4%, kaolin 9%, the mixture is jet milled to obtain 80% azuridine Wettable powder of cyclamine · epoxiconazole.

Embodiment 2

[0030] Example 2 62% cyprodinil · epoxiconazole wettable powder

[0031] 42% of cyprodinil, 20% of cyprodinil, 4% of calcium salt of alkylbenzene sulfonate, 4% of washing powder, 30% of diatomaceous earth, the mixture is air-pulverized to obtain 62% of cyprodinil·fluorocycline Azole wettable powder.

Embodiment 3

[0032] Example 3 40% cyprodinil · epoxiconazole wettable powder

[0033] Cyprodinil 32%, Cyprodinil 8%, Fatty Amine Polyoxyethylene Ether 4%, Tea Cucumber 3%, Kaolin 53%, the mixture is jet milled to obtain 40% Cyprodinil·Epiconazole wettability powder.

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PUM

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Abstract

The invention discloses a sterilization composite containing cyprodinil and epoxiconazole whose effective activity components comprise cyprodinil and epoxiconazole in a weight ratio of 10-80:50-1. Auxiliary agent and excipient are added into the effective activity components to prepare wettability powder, water-dispersion granule and suspending agent. The invention is used for curing and preventing diseases of fruit trees and grains, and has obvious synergized effect in preventing and curing sigatoka, apple tree alternaria leaf spot, and wheat powdery mildew.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a bactericidal composition compounded with cyprodinil and epoxiconazole to diseases of fruit trees and grains. technical background [0002] Cyprodinil (cyprodinil) is a pyrimidine amine fungicide developed by Syngenta, and its pure product is a powdery solid. Molecular formula: C 14 h 15 N 3 , chemical name: 4-cyclopropyl-6-methyl-N-phenylpyrimidin-2-amine. [0003] Cyprodinil is a methionine biosynthesis inhibitor. No cross-resistance with triazoles, imidazoles, morpholines, phenylpyrroles, etc. The main mode of action of cyprodinil is to inhibit the biosynthesis of methionine and inhibit the secretion of hydrolase. Absorbed quickly by leaves in plants, more than 30% penetrates into tissues, the protected sediment is stored in leaves, transported in xylem, and also transported between leaves, metabolism is relatively rapid at high temperature, and in l...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N43/54A01P3/00
Inventor 张继红曹巧利
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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