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

Crab-flavor mushroom liquid strain medium formula and preparation method thereof

A technology of liquid strains and culture medium, which is applied in the field of bioengineering, can solve the problems of high technical requirements for operation, inability to popularize and use in large quantities, and unsuitable growth of mycelium, and achieve low price, good germination rate of strains, and high fermentation efficiency. short cycle effect

Active Publication Date: 2014-04-16
SHANGHAI XUERONG BIOTECH
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are shortcomings such as low preparation success rate, unsuitable mycelial growth, high professional technical requirements for operation, and lack of versatility in the existing crab-flavored mushroom liquid culture medium and preparation methods, which cannot be widely used in large quantities.

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
  • Crab-flavor mushroom liquid strain medium formula and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific diagrams.

[0025] The formula of the crab-flavored mushroom liquid culture medium includes raw materials and aqueous solution, and the raw materials include the following components by weight: white granulated sugar 1.5%-2.5%, soybean meal powder 0.1%-0.3%, yeast extract powder 0.1%-0.3%, phosphoric acid di Potassium hydrogen 0.05%-0.1%, magnesium sulfate 0.05%-0.1%. The raw material also includes 0.2%-0.4% of corn flour. The raw materials preferably include the following components by weight: 2% white granulated sugar, 0.2% soybean flour, 0.3% corn flour, 0.2% yeast extract powder, 0.07% potassium dihydrogen phosphate, and 0.08% magnesium sulfate. The present invention adopts the culture medium raw material of above-mentioned components, and the source ...

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 bioengineering, and in particular relates to a medium and a preparation method thereof. A crab-flavor mushroom liquid strain medium formula comprises raw materials and an aqueous solution, wherein the raw materials comprise the following components by weight percent: 1.5%-2.5% of white granulated sugar, 0.1%-0.3% of bean pulp powder, 0.1%-0.3% of yeast extract powder, 0.05%-0.1% of monopotassium phosphate and 0.05%-0.1% of magnesium sulfate. The preparation method of the crab-flavor mushroom liquid strain medium formula comprises the following steps of medium preparation, regulation, sterilization and inoculating culture. Because the technical scheme is utilized, after the medium of the invention is used as the medium of crab-flavor mushroom liquid strains, the crab-flavor mushroom mycelium is rapid in growth, strong in activity and high in mycelium content; and the inoculated strain is good in germination rate, short in fermentation period and high in yield.

Description

technical field [0001] The invention relates to the field of bioengineering, in particular to a culture medium and a preparation method thereof. Background technique [0002] Crab-flavored mushrooms have the advantages of fresher taste than oyster mushrooms, thicker meat than shiitake mushrooms, tougher quality than shiitake mushrooms, and excellent taste. Crab-flavored mushrooms are rich in vitamins and 17 kinds of amino acids, among which lysine and arginine are high in content Compared with common mushrooms, it is helpful for teenagers to increase intelligence, fight cancer and lower cholesterol. Crab-flavored mushrooms also have a unique crab fragrance and are one of the world-renowned edible fungi. The strains used in the production of crab-flavored mushrooms include solid strains and liquid strains. Compared with solid strains, liquid strains have the advantages of low cost, fast growth, and high biotransformation rate, which is the trend of technological innovation i...

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 Patents(China)
IPC IPC(8): C05G1/00
Inventor 问卓君
Owner SHANGHAI XUERONG BIOTECH
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