Fu Tea fungus growing processing technology of Dancong Tea

A processing technology and technology of single-clump tea, which is applied in the direction of pre-extraction tea treatment, bacteria and food ingredients used in food preparation as antimicrobial preservation, etc. control, product quality is difficult to control and other problems, to achieve the effect of promoting gastrointestinal motility, improving the biological activity of substances, and dissolving fat

Inactive Publication Date: 2019-08-30
西咸新区茯茶镇茶业有限公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a Fucha flowering processing technology for single-clump tea, which solves the flowering conditions when the current single-clump tea is seldo

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
  • Fu Tea fungus growing processing technology of Dancong Tea
  • Fu Tea fungus growing processing technology of Dancong Tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0027] A processing technology for flowering Fu tea of ​​Dancong tea, comprising the following steps:

[0028] (1) Preparation of the tea juice bacterial classification of Aspergillus gray aeruginosa:

[0029] Step 1: firstly purify and identify Aspergillus aeruginosa and store it on a low-temperature slant, prepare the cultured Aspergillus aeruginosa into a bacterial liquid and inoculate it on the culture medium, and obtain a culture of Aspergillus aeruginosa after cultivation;

[0030] Step 2: Dry the Aspergillus aeruginosa culture, grind and sieve after drying, and prepare the finished product to prepare a solid pure strain starter. The drying method is vacuum drying under 100-level purification conditions, and the drying temperature is 70-80°C. Moisture after drying 3-6.5%;

[0031] Step 3: Prepare the sieved Aspergillus syringus culture, tea juice, auxiliary bacteria populations and mold inhibiting bacteria according to the mass ratio of 4:4:1.5:0.5 to obtain a solid pur...

Embodiment example 2

[0044] A processing technology for flowering Fu tea of ​​Dancong tea, comprising the following steps:

[0045] (1) Preparation of the tea juice bacterial classification of Aspergillus gray aeruginosa:

[0046] Step 1: firstly purify and identify Aspergillus aeruginosa and store it on a low-temperature slant, prepare the cultured Aspergillus aeruginosa into a bacterial liquid and inoculate it on the culture medium, and obtain a culture of Aspergillus aeruginosa after cultivation;

[0047] Step 2: Dry the Aspergillus aeruginosa culture, grind and sieve after drying, and prepare the finished product to prepare a solid pure strain starter. The drying method is vacuum drying under 100-level purification conditions, and the drying temperature is 70-80°C. Moisture after drying 3-6.5%;

[0048] Step 3: Prepare the sieved Aspergillus syringus culture, tea juice, auxiliary bacteria populations and mold inhibiting bacteria according to the mass ratio of 4:4:1.5:0.5 to obtain a solid pur...

Embodiment example 3

[0061] A processing technology for flowering Fu tea of ​​Dancong tea, comprising the following steps:

[0062] (1) Preparation of the tea juice bacterial classification of Aspergillus gray aeruginosa:

[0063] Step 1: firstly purify and identify Aspergillus aeruginosa and store it on a low-temperature slant, prepare the cultured Aspergillus aeruginosa into a bacterial liquid and inoculate it on the culture medium, and obtain a culture of Aspergillus aeruginosa after cultivation;

[0064] Step 2: Dry the Aspergillus aeruginosa culture, grind and sieve after drying, and prepare the finished product to prepare a solid pure strain starter. The drying method is vacuum drying under 100-level purification conditions, and the drying temperature is 70-80°C. Moisture after drying 3-6.5%;

[0065] Step 3: Prepare the sieved Aspergillus syringus culture, tea juice, auxiliary bacteria populations and mold inhibiting bacteria according to the mass ratio of 4:4:1.5:0.5 to obtain a solid pur...

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 discloses Fu Tea fungus growing processing technology of Dancong Tea, and relates to the field of tea processing. The processing technology comprises the following steps: preparing tea juice strain of Aspergillus glaucus, processing raw materials of Dancong Tea, carrying out steaming, inoculating and fungus growing, carrying out drying and carrying out packaging. The culture medium comprises the following components: 20-50 parts of soluble starch, 2-6 parts of peptone, 1-6 parts of yeast extract, 0.5-10 parts of monosodium glutamate, 0.01-1 part of magnesium sulfate heptahydrate,1-3 parts of potato powder, 1-3 parts of malt powder, 20-50 parts of glucose, 10-30 parts of Czapek's agar, 15-25 parts of KH2(subscript)PO4(subscript) and 10-15 parts of MgSO4(subscript). The Fu Teafungus growing processing technology of Dancong Tea solves the problems that loose tea is difficult to grow fungi and prone to breeding miscellaneous bacteria at present. After processing, the fungiare decomposed into various amino acids, giving the tea soup nutrients and fresh mouthfeel; and yeast can produce effective nutrient substances and substances with health care effects on the human body, inhibit the production of metabolic substances of food pathogenic bacteria and spoilage bacteria and improve the biological activity of various substances in tea leaves.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a processing technique for blooming Fu tea of ​​single cluster tea. Background technique [0002] Dancong tea is a traditional famous tea produced in Guangdong. It has the characteristics of beautiful shape, green color, sweet taste and strong fragrance. Semi-fermented oolong tea between fully fermented black tea and non-fermented green tea embodies the finest tea-making process in the oolong tea making process. Dancong tea finished tea has both the fragrance of green tea and the strong taste of black tea. It is a strong-flavored tea that combines floral, honey, fruit and tea aromas. Consumers love it, so it is necessary to continuously improve the preparation process of single-clump tea and improve the quality of single-clump tea. The current single-clump tea is rarely used to make Fuzhuan tea, and the current process requires relatively low blooming conditions when maki...

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): A23F3/10A23F3/06A23L3/3571
CPCA23F3/10A23F3/06A23L3/3571A23V2002/00A23V2400/11A23V2400/225A23V2400/51A23V2200/10
Inventor 赵京帅陶鹏陈锴妮雷秦睿孙强
Owner 西咸新区茯茶镇茶业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap