Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Antibacterial composition containing polyoxin

A technology of polyoxin and composition, which is applied in the application field of compound fungicidal composition on crop diseases, and achieves the effect of small dosage, convenient transportation and storage, and high control effect

Inactive Publication Date: 2011-08-03
SHAANXI MEIBANG PHARMA GRP CO LTD
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And about the compounding of polyoxanthin with cymoxanil, dimethocarb, propamocarb or propamocarb hydrochloride, there are no relevant reports at home and abroad at present

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Antibacterial composition containing polyoxin
  • Antibacterial composition containing polyoxin
  • Antibacterial composition containing polyoxin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Example 1 72% polyamycin · cymoxanil wettable powder

[0034] Polyoxin 8%, cymoxanil 64%, lignosulfonate 5%, saponin powder 3%, white carbon black 7%, starch added to 100%, the mixture was jet milled to obtain 72% polyoxin Cymoxanil wettable powder.

Embodiment 2

[0035] Example 2 60% polyamycin · cymoxanil wettable powder

[0036] Polyoxin 5%, cymoxanil 55%, alkylphenol polyoxyethylene 5%, sodium dodecylbenzene sulfonate 3%, kaolin added to 100%, the mixture was jet milled to obtain 60% polyoxin Antimycin · cymoxanil wettable powder.

Embodiment 3

[0037] Example 3 40% polyamycin · cymoxanil wettable powder

[0038] Add polyamycin 5%, cymoxanil 35%, lignosulfonate 5%, wetting and penetrating agent F3%, kaolin to 100%, and the mixture is jet milled to obtain 40% polyamycin·cymoxanil Cyanide wettable powder.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Ec50aaaaaaaaaa
Login to View More

Abstract

The invention relates to an antibacterial composition containing polyoxin. The active components of the antibacterial composition include polyoxin and cymoxanil, diethofencarb, propamocarb or propamocarb hydrochloride, wherein the weight ratio of the polyoxin to the cymoxanil, diethofencarb, propamocarb or propamocarb hydrochloride is 32:1 to 1:64. The active components are added with aids and excipients to form water dispersible granules, wettable powder and the like for preventing diseases caused by pathogenic bacteria from ascomycetes, basidiomycetes and imperfect fungi.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a compound bactericidal composition containing polyoxin to crop diseases. technical background [0002] Polyoxin (polyoxin), molecular formula: C 17 h 25 N 5 o 14 , chemical name: peptide pyrimidine nucleoside. [0003] Structural formula: [0004] Polyoxin is a broad-spectrum antibiotic with good systemic conduction. Its mechanism of action is to interfere with the biosynthesis of chitin in the bacterial cell wall. After the germ tube and mycelia are exposed to the drug, they will locally expand, rupture, and overflow the cell. Inclusions, but can not develop normally, leading to death, and also inhibit the sporulation of bacteria and the expansion of lesions, the drug has no toxicity to animals, and has no phytotoxicity to plants. The main control objects are wheat powdery mildew, tobacco red spot, cucumber downy mildew, melon wilt, ginseng black spo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01N47/34A01N47/12A01N47/20A01P3/00
Inventor 张伟高超曹巧利
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com