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Preparation method of fermented pachymic acid substitutional tea

A technology for substitute tea and pachymic acid, applied in the direction of microorganism-based methods, biochemical equipment and methods, medical preparations containing active ingredients, etc., to improve the absorption and utilization of the human body, enhance human immunity, and enrich the effect of fermented sour taste

Active Publication Date: 2020-09-25
HUBEI GOLDEN EAGLE BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its innovation is mainly that the terpenoid precursors in the bean raw materials, such as sterols and flavonoids, are beneficial to the induction and transformation of the accumulation of pachymic acid, and other patent documents have not seen the induction culture of this method

Method used

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  • Preparation method of fermented pachymic acid substitutional tea
  • Preparation method of fermented pachymic acid substitutional tea
  • Preparation method of fermented pachymic acid substitutional tea

Examples

Experimental program
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Effect test

Embodiment 1

[0034]A preparation method of fermented pachynic acid substitute tea, the concrete steps are as follows:

[0035] (1) Strain screening: Add the Chixiaodou extract to agar powder to prepare a solid screening medium, inoculate Poria cocos mycelium in the solid screening medium and culture it at 28°C for 2 to 7 days, and select to grow 0.5-1 mm Poria cocos mycelia The mycelia block is used as the Poria cocos strain for fermentation; wherein, the original strain of Poria cocos bacteria used for the Poria cocos mycelia inoculated on the solid screening medium in step (1) is derived from the No. Z1 strain developed by Hubei Academy of Traditional Chinese Medicine, and No. Z1 of Poria cocos strain was produced by Provided by Hubei Academy of Traditional Chinese Medicine, the Poria cocos was cultivated in the field and screened out in the laboratory in 1992, and then identified by the Institute of Microbiology, Chinese Academy of Sciences: the strain catalog number is 5.78, the Latin s...

Embodiment 2

[0046] The method of this embodiment is similar to embodiment 1, the difference is:

[0047] In step (2), inoculate the mycelial mass of the screened Poria cocos strain into YPD solid medium, and culture it at 28° C. for 15 days to obtain slant strains.

[0048] In this example, each bag of fermented tuckahoe acid substitute tea is configured according to the following formula: 20 grams of Poria cocos and red bean fermented powder, 30 grams of coix seed, 10 grams of tangerine peel, 10 grams of mulberry leaves, 8 grams of ginseng, 8 grams of red dates, and 8 grams of lotus leaves . Wherein, Poria cocos red bean fermented powder is obtained by the method of this embodiment.

Embodiment 3

[0050] The method of this embodiment is similar to embodiment 1, the difference is:

[0051] In step (2), inoculate the mycelial mass of the screened Poria cocos strain on YPD solid medium, and culture it at 28° C. for 12 days to obtain slant strains.

[0052] In this example, each bag of fermented tuckahoe acid substitute tea is configured according to the following formula: 10 grams of Poria cocos and red bean fermented powder, 20 grams of coix seed, 5 grams of tangerine peel, 5 grams of mulberry leaves, 5 grams of ginseng, 5 grams of red dates, and 5 grams of lotus leaves . Wherein, Poria cocos red bean fermented powder is obtained by the method of this embodiment.

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Abstract

The invention discloses a preparation method of fermented pachymic acid substitutional tea. The method comprises the following steps of taking phaseolus calcaratus as a culture medium raw material, inoculating poria cocos mycelia obtained by screening and expanding culture, performing culture, fermentation, drying and crushing, and adding traditional Chinese medicinal materials for compatibility to obtain the fermented pachymic acid substitutional tea. The used traditional Chinese medicinal materials include semen coicis, pericarpium citri reticulatae, folium mori, radix ginseng, red jujubes,folium nelumbinis, flos lonicerae, agastache rugosus and mint. The phaseolus calcaratus is used as the culture medium for poria cocos fermentation; and a prepared fermented product is different from traditional planted poria cocos, has strong fermentation sour taste, can obtain good taste after being directly brewed, and has the effects of clearing damp, resisting cancer and enhancing human immunity when being used in cooperation with other traditional Chinese medicinal materials. The pachymic acid tea micro-ecological fermentation process does not exist in the market and provides a new way for improving the absorption and utilization of poria cocos products by the human bodies.

Description

technical field [0001] The invention relates to the field of biological fermentation engineering, in particular to a method for producing pachynic acid substitute tea by solid fermentation using adzuki bean as a medium. Background technique [0002] Poria cocos is the dry sclerotia of the fungus Poria cocos of Phymetoporaceae, often parasitic on the roots of pine trees, with light brown or dark brown outer skin and pink or white inner skin. Poria cocos is a commonly used medicine and is known as one of the "Eight Treasures of Traditional Chinese Medicine". Poria cocos has a mild medicinal property, can promote dampness without harming righteousness, and has the functions of calming the mind, calming the nerves, detoxification and anti-cancer, and enhancing immunity. Poria cocos is listed as a variety of medicine and food because of its wide range of medicinal functions and tonic but not serious. After Poria cocos is fermented, the content of pachymic acid [chemical name is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34A61K36/8994A61P29/00A61P35/00A61P37/04A61P1/14A61P25/00A61P9/00A61P1/00C12N1/14C12R1/645
CPCA23F3/34C12N1/14A61K36/076A61K36/48A61K36/8994A61K36/752A61K36/605A61K36/258A61K36/725A61K36/62A61K36/355A61K36/532A61K36/534A61P29/00A61P35/00A61P37/04A61P1/14A61P25/00A61P9/00A61P1/00A61K2300/00Y02P60/87
Inventor 袁峰裴疆森张彦青李新兰孙振雄余月辉
Owner HUBEI GOLDEN EAGLE BIOTECH
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