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A functional food for relieving stress and anti-oxidation and its two-step fermentation preparation method

A technology for relieving stress and functional food, applied in the functions of food ingredients, botanical equipment and methods, food ingredients, etc., to achieve the effect of easy absorption, easy absorption and utilization

Active Publication Date: 2016-05-11
SHAANXI NIANQINGBAO PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The mycelium fermented by shiitake mushrooms has the advantages of low cost, stable and reliable product quality, etc., but the mycelium of shiitake mushrooms is prepared by traditional solid or liquid fermentation, and there is no report on the preparation of shiitake mushrooms and medicinal substrates with certain functions through two-way fermentation.

Method used

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  • A functional food for relieving stress and anti-oxidation and its two-step fermentation preparation method
  • A functional food for relieving stress and anti-oxidation and its two-step fermentation preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] 1. Solid fermentation of shiitake mushrooms:

[0035] ① Preparation of medicinal culture substrate

[0036] Formula: 80% whole-grain barley, 16.5% hawthorn, 1% schisandra, 1% astragalus, 1% wolfberry, 0.5% gypsum powder, the preferred formula is: 75% whole-grain barley, 15% hawthorn, 3% schisandra, 3% astragalus %, wolfberry 3%, gypsum powder 1%;

[0037] Preparation method: Mix and pulverize each component according to the formula ratio, add water until the moisture content is 65%; sterilize at 121°C for 1 hour to obtain the medicinal culture substrate;

[0038] ② Inoculation and fermentation

[0039] Inoculate the liquid strain of Lentinus edodes ACCC50639 (prepared by conventional technology) into ① Chinese herbal culture medium at a volume-to-mass ratio of 3%, that is, the volume (mL) of the liquid strain of Lentinus edodes ACCC50639 added is 3 times the mass (g) of the medicinal culture medium % (mL / g), cultivated at 20°C for 30 days to prepare medicinal bacteri...

Embodiment 2

[0047] 1. Solid fermentation of shiitake mushrooms:

[0048] ① Preparation of medicinal culture substrate

[0049] Formula: 80% whole grain barley, 16.5% hawthorn, 1% schisandra, 1% astragalus, 1% wolfberry, 0.5% gypsum powder;

[0050] Preparation method: Mix and pulverize each component according to the formula ratio, add water until the water content is 60%; sterilize at 121°C for 1 hour to obtain the medicinal culture substrate;

[0051] ② Inoculation and fermentation

[0052] Inoculate the liquid strain of Lentinus edodes ACCC50639 (prepared by conventional technology) into ① Chinese herbal culture medium at a volume-to-mass ratio of 3%, that is, the volume (mL) of the liquid strain of Lentinus edodes ACCC50639 added is 3 times the mass (g) of the medicinal culture medium % (mL / g), cultivated at 20°C for 30 days to prepare medicinal bacteria with antioxidant function;

[0053] 2. Lactic acid bacteria liquid submerged fermentation:

[0054] ① Preparation of fermentatio...

Embodiment 3

[0060] 1. Solid fermentation of shiitake mushrooms:

[0061] ① Preparation of medicinal culture substrate

[0062] Formula: 75% whole grain barley, 15% hawthorn, 3% schisandra, 3% astragalus, 3% wolfberry, 1% gypsum powder;

[0063] Preparation method: Mix and pulverize each component according to the formula ratio, add water until the water content is 63%; sterilize at 121°C for 1 hour to obtain the medicinal culture substrate;

[0064] ② Inoculation and fermentation

[0065] Inoculate the liquid strain of Lentinus edodes ACCC50639 (prepared by conventional technology) into ① Chinese herbal culture medium at a volume ratio of 5%, that is, the volume (mL) of the liquid strain of Lentinus edodes ACCC50639 is 5 times the mass (g) of the medicinal culture medium % (mL / g), cultured at 25°C for 20 days to prepare medicinal bacteria with antioxidant function;

[0066] 2. Lactic acid bacteria liquid submerged fermentation:

[0067] ① Preparation of fermentation medium

[0068] F...

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Abstract

The invention discloses a functional food capable of relieving stress and resisting oxidation and a two-step fermentation preparation method thereof. The method comprises the following steps: performing solid fermentation on mushroom: inoculating a medicinal culture medium consisting of natural components having anti-oxidation functions with a mushroom liquid strain to perform bidirectional solid fermentation to prepare a medicinal mycoplasma having an anti-oxidation function; performing liquid deep fermentation by using lactic acid bacteria: smashing the medicinal mycoplasma serving as a raw material, adding yeast powder, sodium glutamate and water to prepare a fermentation culture medium, inoculating with lactic acid bacteria to perform liquid deep fermentation to produce gamma-aminobutyric acid capable of relieving stress, and preparing fermentation liquor having the functions of relieving stress and resisting oxidation; preparing the fermentation liquor into different dosage forms of functional foods capable of relieving stress and resisting oxidation. The prepared functional food has the functions of relieving stress and resisting oxidation, and is wide in market prospect, stable in preparation method and suitable for mass production.

Description

technical field [0001] The invention relates to the field of functional food and its preparation, in particular to a pressure-relieving and anti-oxidation functional food and a method for preparing the food by solid-liquid two-step fermentation of shiitake mushrooms and lactic acid bacteria. Background technique [0002] With the continuous acceleration of the pace of life, people's competition in life, study, and work is becoming more and more fierce. The mental state is not good, and the huge pressure can easily cause emotional problems such as impatience, anxiety, and depression. The great troubles include students, white-collar workers, etc. Waiting for mental workers. At the same time, due to the effects of sunlight, ultraviolet rays, environmental toxins, smoking, drinking, radiation and the body's own metabolic activities, excessive free radicals are produced in the body every day. Free radicals will oxidize and damage healthy cell tissues, accelerate the aging proces...

Claims

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Application Information

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IPC IPC(8): A23L33/00A23L31/00A01G1/04
CPCA01G18/00A23L31/00A23L33/00A23V2002/00A23V2200/30
Inventor 吴学谦熊科辉徐娟许海顺李青青党亚丽俞盈
Owner SHAANXI NIANQINGBAO PHARMA CO LTD
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