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Processing method of lithocarpus litseifolius dark green tea

A processing method and a technology of Cordyceps sinensis are applied in the processing field of Cordyceps sinensis black tea, can solve problems such as research reports of Cordyceps sinensis, and achieve the effects of enhancing human immunity, increasing dissolution rate and promoting digestion.

Pending Publication Date: 2019-08-09
GUANGXI GANLIANGJIAN BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the types of Mujiangyeke tea are mainly black tea and green tea, and there is no research report on making Mujiangyeke into black tea

Method used

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  • Processing method of lithocarpus litseifolius dark green tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The present invention uses Guangxi Bamamu Jiangye Ketian tea as raw material to process and produce black tea, comprising the following steps:

[0025] (1) Harvest the young leaves of Alpinia japonica, clean them, add cellulase and pectinase with a mass ratio of 1:2 and soak for 25 minutes, the amount of enzyme added is 1.5% of the weight of the tender leaves of Alpinia japonica, remove and drain, Demu ginger leaf Ke Ye;

[0026] (2) adding the drained leaves of Alpinia japonica to a roller degreening machine for deenzyming at a temperature of 40° C., stirring during the deenzyming process until the water content is 35%;

[0027] (3) Put the dried phyllophyll leaves and Ke leaves into a tea kneading machine and knead for 40 minutes;

[0028] (4) Lactic acid bacteria, acetic acid bacteria and saccharomyces with a mass ratio of 2:1:2 are inoculated in the rolled leaves of Alpinia officinalis, and the temperature is 40° C. and the humidity is 85% and fermented for 7 days;...

Embodiment 2

[0031] The present invention uses Guangxi Bamamu Jiangye Ketian tea as raw material to process and produce black tea, comprising the following steps:

[0032] (1) Harvest the tender leaves of Alpinia officinale, clean them, add cellulase and pectinase with a mass ratio of 1:2 and soak for 30 minutes, the amount of enzyme added is 0.6% of the weight of the young leaves of Alpinia officinalis, remove and drain, Demu ginger leaf Ke Ye;

[0033] (2) Add the dried leaves of Alpinia japonica to a roller de-enzyming machine for de-enzyming at a temperature of 45° C., stir during the de-enzyming process, and de-enzyme until the water content is 35%;

[0034] (3) Putting the dried phyllophyll leaves into the tea kneading machine and kneading twice, each time kneading for 30 minutes;

[0035] (4) Inoculate the lactic acid bacteria, acetic acid bacteria and saccharomyces with a mass ratio of 1:1:1 in the kneaded Alpinia japonica leaves, and ferment for 10 days under the condition that t...

Embodiment 3

[0038] The present invention uses Guangxi Bamamu Jiangye Ketian tea as raw material to process and produce black tea, comprising the following steps:

[0039] (1) Harvest the young leaves of Alpinia officinalis, clean them, add cellulase and pectinase with a mass ratio of 1:1 and soak for 20 minutes, the amount of enzyme added is 2% of the weight of the tender leaves of Alpinia officinalis, remove and drain, Demu ginger leaf Ke Ye;

[0040] (2) adding the drained leaves of Alpinia japonica to a roller degreening machine for deenzyming at a temperature of 35° C., stirring during the deenzyming process until the water content is 40%;

[0041] (3) put the dried phyllophyll leaves into the tea kneading machine and knead twice, each time kneading for 40 minutes;

[0042] (4) Lactic acid bacteria, acetic acid bacteria and saccharomyces with a mass ratio of 3:1:1 are inoculated in the rolled leaves of Alpinia officinalis, and the temperature is 45 ° C and the humidity is 85% under t...

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Abstract

The invention discloses a processing method of lithocarpus litseifolius dark green tea. The method includes the steps of harvesting lithocarpus litseifolius tender leaves to be thoroughly cleaned, adding cellulase and pectinase for soaking, scooping up the leaves to be drained, adding the drained lithocarpus litseifolius tender leaves to a roller fixation machine for low-temperature fixation, putting lithocarpus litseifolius leaves obtained after fixation into a tea kneading machine to be kneaded, inoculating lactic acid bacteria, acetic acid bacteria and eurotium into the kneaded lithocarpuslitseifolius leaves for pile fermentation, drying the fermented tea leaves for 6-8 hours at the temperature of 40-60 DEG C, putting the dried tea leaves in a warehouse to be naturally fermented, and conducting packaging to obtain the lithocarpus litseifolius dark green tea. The novel drink tea with a healthcare function is prepared by effectively combining the three-highs reduction medicinal valueof lithocarpus litseifolius and the unique three-highs reduction characteristic of dark green tea, the tea has the remarkable functions of reducing blood glucose, blood pressure and lipid and is novel healthcare tea which prevents and treats the cerebrovascular and cardiovascular arteriosclerosis, diabetes and the hypertension, the new product is developed for the lithocarpus litseifolius, and the benefits of the lithocarpus litseifolius are improved.

Description

technical field [0001] The invention belongs to the technical field of tea processing, in particular to a processing method of Mujiangyeke dark tea. Background technique [0002] Lithocarpus litseifolius (Hance) Chun.] is an evergreen tree of the Fagaceae genus Lithocarpus litseifolius (Hance) Chun. It has the functions of clearing away heat and detoxification, reducing phlegm, dispelling wind and lowering blood pressure. It is mainly used to treat damp-heat diarrhea, cough due to lung heat, carbuncle sores, itchy skin, itchy skin and high blood pressure. Modern studies have shown that the flavonoids in Mujiang Yeke have the effects of lowering blood sugar, lowering blood pressure, lowering lipids, anti-allergy, and anti-inflammation, especially in the prevention and treatment of phlorizin diabetes and its complications. Become a new medicinal material for the prevention and treatment of diabetes. [0003] Mujiangye Ketian tea was approved by the National Health and Family...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 黄帅周福才张亚洲罗颖
Owner GUANGXI GANLIANGJIAN BIOTECH
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