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Bactericidal composite containing metconazole and methoxy acrylate compounds

A methoxyacrylic acid and metconazole-containing technology, applied in the field of pesticides, can solve undisclosed problems, and achieve the effects of reducing residues, reducing environmental pollution, and high activity

Inactive Publication Date: 2011-04-20
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventors, it was found that metconazole, kresoxim-methyl, dikesstrobin, pyraclostrobin and enotristrobin can produce a good synergistic effect, and about metconazole and methoxy The relevant reports on compounding of acrylate compounds azoxystrobin, kysstrobin, dikestrobin, pyraclostrobin and enotristrobin have not been published

Method used

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  • Bactericidal composite containing metconazole and methoxy acrylate compounds
  • Bactericidal composite containing metconazole and methoxy acrylate compounds
  • Bactericidal composite containing metconazole and methoxy acrylate compounds

Examples

Experimental program
Comparison scheme
Effect test

example 160

[0039] Example 160% metconazole · kresoxim-methyl wettable powder

[0040]Meconazole 10%, Kresoxim-methyl 50%, Fatty Acid Polyoxyethylene Ester 8%, Pull-off Powder BX 5%, Bentonite to 100%, the mixture is air-pulverized, and 60% of Meconazole Kresoxim-methyl can be obtained Wet powder.

example 280

[0041] Example 280% metconazole · kresoxim-methyl wettable powder

[0042] 40% metconazole, 40% kresoxim-methyl, 8% naphthalenesulfonic acid formaldehyde condensate sodium salt, 4% sodium lauryl sulfate, and attapulgite to 100%, the mixture is jet milled to obtain 80% leaf Cloclostrobin wettable powder.

example 355

[0043] Example 355% metconazole · kresoxim-methyl water dispersible granules

[0044] Add 5% metconazole, 50% kresoxim-methyl, 6% sapindella powder, 7% calcium salt of alkylbenzenesulfonate, 1% ammonium sulfate, add kaolin to 100%, and mix to obtain 55% metconazole ether Strostrobin water dispersible granules.

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Abstract

The invention discloses a bactericidal composite containing metconazole and methoxy acrylate compounds, which comprises A and B, wherein A is metconazole, and B is selected from any one of the following bactericides: azoxystrobin, ethofenprox, benzol ethofenprox, pyrazol ethofenprox, and olefinic trifloxystrobin, and weigh part ratio of A to B is 1-80:180. The bactericidal composite can be used for controlling various diseases, has obvious synergy, widens bactericidal spectrum and has higher activity to downy mildew, epidemic disease, anthracnose, powdery mildew, alternaria leaf spot, leaf spot, cladosporium cucumerinum, rice blast and other diseases, can reduce the dosage of pesticides and residual amount of pesticides on crops and lower environment pollution.

Description

Technical field [0001] The invention belongs to the technical field of pesticides and relates to a bactericidal composition containing cloconazole and methoxyacrylate compounds. Background technique [0002] Metconazole is a new triazole fungicide developed by Japan's Kureha Chemical Company in the early 1990s. Molecular formula: C 17 H 22 nnJC 3 O, structural formula: [0003] [0004] Phylconazole is an inhibitor of C-14 demethylase in ergosterol biosynthesis. Although the mechanism of action is the same as other triazole fungicides, the activity spectrum is quite different. Both isomers have bactericidal activity, but the cis form is more active than the trans form. Phylconazole has a very broad fungicidal spectrum and excellent activity. Field application of myconazole has excellent effects on the plant diseases of Septoria, Fusarium and Puccinia in cereal crops. Compared with traditional fungicides, the dose of myconazole is very low and the range of preventio...

Claims

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Application Information

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IPC IPC(8): A01N43/653A01N43/54A01N37/50A01N37/36A01N47/24A01P3/00
Inventor 张伟高超曹巧利
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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