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Fungus growing processing technique on osmanthus oolong tea and Fu tea

A processing technology, oolong tea technology, applied in tea processing before extraction, bacteria used in food preparation, food ingredients as antimicrobial preservation, etc., can solve problems such as insufficient innovation, long production cycle, and no similar finished products, and achieve promotion Effects of gastrointestinal motility, regulation of carbohydrate metabolism, and inhibition of production of metabolites

Inactive Publication Date: 2019-08-30
西咸新区茯茶镇茶业有限公司
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  • 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 processing technique for producing sweet-scented osmanthus oolong tea and Fu tea, which solves the problem that the current sweet-scented osmanthus oolong tea does not have a process for making Fu tea bloom, the processed finished products are not similar, the innovation is not enough, and the manufacturing process of Fu tea is difficult. Complicated, long production cycle, high flowering conditions and difficult to control product quality

Method used

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  • Fungus growing processing technique on osmanthus oolong tea and Fu tea

Examples

Experimental program
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Effect test

Embodiment example 1

[0026] A process for producing flowers of osmanthus oolong tea and Fu tea, comprising the following steps:

[0027] (1) Preparation of tea juice strains of Aspergillus grisea:

[0028] Step 1: first purify and identify the Aspergillus grisea, and then store them on a low-temperature slant, prepare the expanded Aspergillus grisea into a bacterial solution and inoculate it on the medium, and obtain a culture of Aspergillus grisea after culturing;

[0029] Step 2: drying the culture of Aspergillus grisea, grinding and sieving after drying, and preparing the finished product to prepare a solid pure strain starter;

[0030] Step 3: Combine the sieved A. griseus culture with KH 2 PO 4 , tea juice, auxiliary bacterial populations and inhibiting mold are prepared according to the mass ratio of 4:0.75:3:1:0.25 to obtain a solid pure strain starter to obtain a solid pure strain starter;

[0031] (2) Treatment of osmanthus oolong tea raw materials: the osmanthus osmanthus oolong tea i...

Embodiment example 2

[0041] A process for producing flowers of osmanthus oolong tea and Fu tea, comprising the following steps:

[0042] (1) Preparation of tea juice strains of Aspergillus grisea:

[0043] Step 1: first purify and identify the Aspergillus grisea, and then store them on a low-temperature slant, prepare the expanded Aspergillus grisea into a bacterial solution and inoculate it on the medium, and obtain a culture of Aspergillus grisea after culturing;

[0044] Step 2: drying the culture of Aspergillus grisea, grinding and sieving after drying, and preparing the finished product to prepare a solid pure strain starter;

[0045] Step 3: Combine the sieved A. griseus culture with KH 2 PO 4 , tea juice, auxiliary bacterial populations and inhibiting mold are prepared according to the mass ratio of 4:0.75:3:1:0.25 to obtain a solid pure strain starter to obtain a solid pure strain starter;

[0046] (2) Treatment of osmanthus oolong tea raw materials: the osmanthus osmanthus oolong tea i...

Embodiment example 3

[0056] A process for producing flowers of osmanthus oolong tea and Fu tea, comprising the following steps:

[0057] (1) Preparation of tea juice strains of Aspergillus grisea:

[0058] Step 1: first purify and identify the Aspergillus grisea, and then store them on a low-temperature slant, prepare the expanded Aspergillus grisea into a bacterial solution and inoculate it on the medium, and obtain a culture of Aspergillus grisea after culturing;

[0059] Step 2: drying the culture of Aspergillus grisea, grinding and sieving after drying, and preparing the finished product to prepare a solid pure strain starter;

[0060] Step 3: Combine the sieved A. griseus culture with KH 2 PO 4 , tea juice, auxiliary bacterial populations and inhibiting mold are prepared according to the mass ratio of 4:0.75:3:1:0.25 to obtain a solid pure strain starter to obtain a solid pure strain starter;

[0061] (2) Treatment of osmanthus oolong tea raw materials: the osmanthus osmanthus oolong tea i...

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Abstract

The invention discloses a fungus growing processing technique on osmanthus oolong tea and Fu tea, comprising the following steps: preparing tea juice strains with aspergillus glaucus, treating raw materials of osmanthus oolong tea, steam inoculating, fungus growing, drying and packaging. The medium Including the following components: 20-30 parts of yeast extract, 1-3 parts of potato powder, 1-3 parts of malt powder, 20-50 parts of glucose, 10-30 parts of Czapek agar, 15-25 parts of K2HPO4 solution and 10-15 parts of MgSO4 solution. The starter culture medium is obtained by inoculating on a medium with aspergillus glaucus following high temperature steam sterilization. The present invention relates to the technical field of tea processing. The fungus growing processing technique on osmanthus oolong tea and Fu tea has good digestion promotion, blood fat reduction, fat dissolution, regulation of saccharometabolism, promotion of gastrointestinal movement, weight reduction and inhibition effect on bacteria, saccharomycetes, mycetes and actinomycetes, and can suppress generation of metabolites of food pathogenic microbes and spoilage organisms, solves the problems of difficult fungus growing and easy breeding of mixed bacteria in loose tea in the prior art.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a processing technology for osmanthus oolong tea and Fu tea to produce flowers. Background technique [0002] Osmanthus oolong is a traditional export product of Anxi, Fujian, the hometown of "Tieguanyin", and is mainly sold in Hong Kong, Macao, Southeast Asia and Western Europe. Osmanthus osmanthus oolong is mainly prepared from the summer and autumn teas of the same year or the next year. Oolong tea is a special famous tea in my country. It has been confirmed by modern domestic and foreign scientific research that oolong tea is invigorating and thought-provoking compared with ordinary tea leaves. In addition to antipyretic and heatstroke prevention, sterilization and anti-inflammatory, detoxification and disease prevention, digestion and fat reduction, weight loss and fitness, it also has special effects such as cancer prevention, blood lipid lowering, and anti-aging. , t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/10A23F3/06A23L3/3571
CPCA23F3/10A23F3/06A23L3/3571A23V2002/00A23V2400/225A23V2400/11A23V2400/51A23V2200/10
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
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