Bactericidal composite containing tridemorph and polyoxin

A technology for polyvinylomycin and tridecamorpholine is applied in the field of pesticides to achieve the effects of less phytotoxicity, good synergistic effect and high control effect

Inactive Publication Date: 2013-08-14
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 tridemorph and polyoxin, there is no relevant report at home and abroad at present

Method used

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  • Bactericidal composite containing tridemorph and polyoxin
  • Bactericidal composite containing tridemorph and polyoxin
  • Bactericidal composite containing tridemorph and polyoxin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Embodiment 1 40% tridemorpholine · polyoxin microemulsion

[0042] Tridemorpholine 35%, polyoxin 5%, ethylene glycol 4%, polyvinyl alcohol 2%, non-ionic EO-PO block copolymer 8%, alkylbenzene sulfonate 3%, silicone oil 0.4 %, deionized water supplemented 100%, and prepared 40% tridemorpholine · polyoxin microemulsion.

Embodiment 2

[0043] Embodiment 2 30% tridemorpholine · polyoxin microemulsion

[0044] Tridemorph 20%, polyoxin 10%, Tween 4%, alkylbenzene sulfonate 3%, phenethylphenol polyoxyethylene ether phosphate 5%, xanthan gum 2%, propylene glycol 3% %, silicone oil 0.4%, deionized water supplement 100%, 30% Tridemorph · polyoxin microemulsion.

Embodiment 3

[0045] Example 3 20% tridemorpholine polyoxin microemulsion

[0046] Tridemorph 16%, Polyoxin 4%, Alkylphenol Polyoxyethylene Ether Phosphate 3%, Castor Oil Polyoxyethylene Ether 5%, Gelatin 2%, Glycerin 3%, Silicone Oil 0.4%, Make up 100% deionized water, 20% tridemorphine · polyoxin microemulsion.

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Abstract

The invention relates to a bactericide composite with the synergistic interaction, containing effective active components of tridemorph and polyoxin, wherein the weight ratio of the tridemorph to the polyoxin is 1-40:20-0.5. The effective active components are added with an additive and an excipient to prepare a micro-emulsion and a water emulsion to be used for controlling diseases caused by ascomycetes, basidiomycetes and fungi imperfecti germs.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to the application of a bactericidal composition containing tridemorpholine and polyoxin to crop diseases. technical background [0002] Tridemorph is a morpholine fungicide. Molecular formula is C 19 h 39 NO (approximately), chemical name: 2,6-dimethyl-4-tridecylmorpholine. [0003] Tridemorph is a broad-spectrum systemic fungicide with protective and therapeutic effects, which can be absorbed by the roots, stems and leaves of plants, and is effective against various plant diseases caused by basidiomycetes, ascomycetes and half-knowledge fungi. It mainly inhibits the biosynthesis of ergosterol in pathogenic bacteria. [0004] Polyoxin belongs to azoles with molecular formula C 17 h 25 N 5 o 13 (B); C 23 h 32 N 6 o 11 (A), chemical name: 5-((2-amino-5-O-(aminocarbonyl)-2-deoxy-L-xylosyl)amino)-1,5-dideoxy-1-(3,4 -Dihydro-5-(hydroxymethyl)-2,4-dioxo-1(2H)-pyrimidinyl)-β-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01P3/00A01N43/84A01N47/12
Inventor 张伟高超
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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