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A kind of preparation method of edible fungus health product

A technology of edible fungi and health care products, applied in food preparation, botany equipment and methods, applications, etc., can solve the problems of difficult industrial production and civilian cultivation and use, and achieve cost control, product quality control, and production cost reduction Effect

Inactive Publication Date: 2015-07-29
BEIJING UPVALUE INTPROP CONSULTANTSCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the field of artificial cultivation of fruiting bodies of many famous edible fungi, it is limited by technology and environment, and it is difficult to carry out industrial production and extensive civil cultivation. Therefore, fungal liquid fermentation technology transforms the field of artificial cultivation of fungal fruiting bodies Realized as industrial continuous production and wide commercial application of products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The following is a preferred embodiment of the preparation method of an edible fungus health care product of the present invention. The preparation method of the present invention includes the following main steps:

[0019] A. First, insert the edible fungus strains into the culture solution. The culture solution of the present invention can be various culture solutions suitable for liquid culture of edible fungi in the prior art, and the culture solution is used for 300 times at a temperature of 18°C. Vibration frequency per minute was cultured on a shaker for 48 hours to obtain a bacterial seed liquid; B. Then, the bacterial seed liquid obtained in step A was connected to a liquid medium containing 8% barley germ by weight and 6% soybean by weight The inoculum is 5%, and the edible fungus is cultured for 48 hours under aeration at 37°C. After biological fermentation, fermented edible fungal mycelium and edible fungus fermentation broth are obtained; C. Then the edible fun...

Embodiment 2

[0027] Another preferred embodiment of the preparation method of the present invention will be provided as follows. The preparation method of this embodiment includes: A. First, select edible and medicinal fungi from the Truffle family or the Morel family, such as truffles or truffles, black-veined morels or morels. The above-mentioned strains were connected to the culture solution, and the strain was cultured on a shaker for 144 hours at a temperature of 37°C with an oscillating frequency of 100 times / min to obtain a strain of strain; B. Liquid inoculation of the strain obtained in step A Into a liquid medium containing 12% by weight of barley malt and 3% by weight of soybeans, with an inoculum of 10%, and aeration culture at 18°C ​​for 124 hours (anaerobic culture can also be carried out as needed). Fermentation to obtain the mycelium and fermentation broth fermented by the above-mentioned strains; C. After the mycelium obtained in step B is broken into tissues, it is extract...

Embodiment 3

[0031] Another preferred embodiment of the preparation method of the present invention will be provided as follows. The preparation method of this embodiment includes the following steps: A. Connect edible fungi strains into the culture solution, and shake culture on a shaker for 80 hours at a temperature of 28°C with an oscillating frequency of 200 times / min to obtain strains B. Put the bacterial seed solution obtained in step A into a liquid medium containing 10% barley germ by weight and 5% soybean by weight, with an inoculum of 7%, and aeration culture at a temperature of 25°C for 70 After hours, after biological fermentation, fermented edible fungal mycelium and edible fungus fermentation liquid are obtained; C. After the edible fungal mycelium obtained in step B is broken into cell tissue, it is extracted with water, and the extraction ratio is 0.9:4. The extraction temperature is 93°C, and the extraction time is 2.5 hours, so as to obtain an edible fungal mycelium extrac...

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Abstract

The invention relates to a method for preparing an edible fungus health-care product. The method comprises the following steps of: (A), inoculating edible fungus strains into a culture solution, and performing shake culture on a shaker to obtain strain liquid; (B), inoculating the strain liquid obtained in the step A into a liquid culture medium containing barley malt and soybeans, and performing aerobic culture or anaerobic culture to obtain fermented edible fungus mycelia and edible fungus fermentation liquor; (C), crushing cell tissues of the edible fungus mycelia obtained in the step (B), and extracting by using water to obtain a mycelium extracting solution; and (D), mixing the edible fungus fermentation liquor obtained in the step (B) and the edible fungus mycelium extracting solution obtained in the step (C), and diluting or concentrating a mixed solution to obtain the edible fungus health-care product. Due to the adoption of an industrial liquid submerged fermentation technology of edible fungi, a large number of edible fungus strains can be propagated in the liquid culture medium; and the preparation method is simple in process, stable in quality and low in cost.

Description

Technical field [0001] The invention relates to a health care product and a preparation method thereof, in particular to a preparation method for preparing an edible fungus health care product through a liquid deep fermentation technology. Background technique [0002] Among edible fungi, there are many strains that have high medicinal value and health care effect. For example, the well-known Cordyceps, Ganoderma lucidum, Hericium erinaceus, etc. are all traditional Chinese herbal fungi in my country. Since ancient times, these edible fungi have been widely recognized and used in my country as a good tonic. Modern technology also shows that many edible fungi have the effects of expanding the trachea, sedation, antibacterial, and lowering blood pressure. They are used in the treatment of tuberculosis, coughing, weakness, anemia, weakness, spontaneous sweating, long-term deficiency after illness, blood vomiting, chronic nephritis, etc. All have good results. At the same time, st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/28A23L1/29A23L2/38A01G1/04A23L33/00
Inventor 黄晓青
Owner BEIJING UPVALUE INTPROP CONSULTANTSCO