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

Salmonella arizona agar medium and use thereof

A technology of agar medium and culture medium, which is applied in the field of microorganisms and achieves the effects of simple formulation, low variation rate, and favorable popularization and application.

Inactive Publication Date: 2015-05-27
刘汉斌
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Except typhoid bacillus, paratyphoid A and paratyphoid bacillus causing human diseases, most of them can only cause animal diseases such as livestock, rodents and poultry, but sometimes they can also contaminate human food and cause food poisoning

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of Arizona bacterium agar medium, the component of described medium comprises 30.5g / L GN enrichment liquid, 12.0g / L sucrose, 10.0g / L bovine bile salt, 5.58g / L sodium thiosulfate, 4.5g / L sodium malonate, 22.0g / L dulcitol, 1.5g / L ferric ammonium citrate, 0.023g / L phenol red, 16.5g / L agar, the pH value is 7.0-7.2.

[0023] On the basis of the above scheme, the GN enrichment solution contains tryptone 20.0g, glucose 2.0g, dipotassium hydrogen phosphate 1.5g, mannitol 3g, sodium citrate 5.8g, Sodium Oxycholate 0.33g, Sodium Chloride 5.0g, Dipotassium Hydrogen Phosphate 2.0g.

[0024] The invention also discloses the application of the Arizona bacterium agar medium for selective isolation of Arizona Salmonella.

[0025] Peptone provides nitrogen source, vitamins, and growth factors; sodium chloride maintains a balanced osmotic pressure; dulcitol, sucrose, and glucose are fermentable sugars, and the colonies that ferment sugar to produce acid are yellow; Ar...

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

No PUM Login to View More

Abstract

The invention relates to the field of microbes and especially relates to a salmonella arizona agar medium. The salmonella arizona agar medium comprises 30.5g / L of GN enrichment broth, 12.0g / L of cane sugar, 10.0g / L of bile salt from ox, 5.58g / L of sodium thiosulfate, 4.5g / L of sodium malonate, 22.0g / L of dulcitol, 1.5g / L of ammonium ferric citrate, 0.023g / L of phenol red, and 16.5g / L of agar. The salmonella arizona agar medium has a pH value of 7.0-7.2. Each liter of the GN enrichment broth comprises 20.0g of tryptone, 2.0g of glucose, 1.5g of dipotassium hydrogen phosphate, 3g of mannitol, 5.8g of sodium citrate, 0.33g of deoxysodium cholate, 5.0g of common salt and 2.0g of dipotassium hydrogen phosphate. The salmonella arizona agar medium has a simple formula, can be prepared conveniently, has a low cost, is conducive to popularization application, promotes bacterium fast growth, reduces a variation rate and is convenient for observation and analysis.

Description

Technical field [0001] The invention is a microorganism, which involves a kind of Arizona agar culture and its application. Background technique [0002] The pathogen of Salmon Cycidia.It belongs to the Department of Enterobacter, Gram -negative Enterobacter.Nearly a thousand (or strains) were discovered.According to its antigen component, the Coccusions are divided into basic fungus groups such as A, B, C, Ding, and Patrol.Among them, the main diseases related to human diseases include the Pullet in Group A, the Pullet Byphrobacteria Bacteria and Rat Typhoid in Group B, the Parallel Cycles of the Parallel Cycles and the Pyranophytics of the P. of the Typhoid Typhoid and enterulobacterium.Except for typhoid bacteria, paramilidae, and Permanent Typhoid Bybalobacteria, most of them can only cause diseases such as animal, rats and poultry, but sometimes it can also pollute human food and cause food poisoning.Salmonella is not easy to reproduce in the water, but it can survive for 2...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/20C12R1/42
CPCC12N1/20
Inventor 刘汉斌
Owner 刘汉斌
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