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Fermented product containing magnolia bark raw material medicine and its preparation method and application
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A technology for fermented products and raw materials, which is applied to the fermented composition of raw materials and the field of preparation thereof, can solve the problems of unfavorable industrialized production, complex components of traditional Chinese medicine raw materials, long fermentation time, etc. The effect of reducing time and improving digestion
Active Publication Date: 2020-11-24
MIANYANG TEACHERS COLLEGE
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Abstract
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Problems solved by technology
The composition of the traditional Chinese medicine raw material in the above method is too complicated, and the fermentation time is too long
This is not conducive to industrial production
Method used
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preparation example Construction
[0031] The preparation method of the fermented product containing magnolia bark raw material medicine of the present invention comprises the following steps: (1) crushing and dispersing step; (2) enzymolysis step; (3) medium preparation step; (4) fermentation step: (5) separation step. Optionally, (6) a concentration and drying step may also be included. Details are given below.
[0032]In the pulverizing and dispersing step (1) of the present invention, the crude drug composed of Magnolia Bark, Tangerine Peel, Hawthorn, Malan and Licorice is pulverized, and 20 to 40 parts by weight of Magnolia officinalis, 20 to 40 parts by weight of Tangerine Peel, and 15 to 35 parts by weight are respectively taken. Hawthorn, 15-35 parts by weight of Malan, 5-15 parts by weight of licorice are mixed with water to obtain a suspension. Each raw material drug can be pulverized separately, then weighed in corresponding proportion, and then mixed with water; or each raw material drug can be we...
Embodiment 1
[0066] Example 1 - fermented product
[0067] 1) Magnolia officinalis, tangerine peel, hawthorn, Malan and licorice were pulverized respectively, and sieved by No. 2 sieve (24 mesh) of Pharmacopoeia to obtain raw material drug powder; parts by weight, 20 parts by weight of Malan and 10 parts by weight of licorice, weighed raw material drug powder, mixed, and added pure water of 10 times the amount (weight ratio) of the raw material drug to prepare a suspension.
[0068] 2) The suspension was mixed with 0.1wt% trypsin (500,000 U / g), 0.1wt% cellulase (500,000 U / g), 0.1wt% xylanase (500,000 U / g) based on the total weight of the suspension 10,000 U / g) were mixed and subjected to enzymolysis to obtain an enzymolysis solution; the enzymolysis conditions were: pH 6.0, temperature 55°C, and enzymolysis time 3 hours.
[0069] 3) Based on the total weight of the enzymolysis solution, add the following nutrients: 0.2wt% of yeast extract, 2wt% of ammonium sulfate, 0.1wt% of magnesium su...
Embodiment 2
[0072] Example 2 - Baking Powder
[0073] The fermentation stock solution of Example 1 was concentrated under reduced pressure, and dried under reduced pressure to obtain fermentation powder. The water content of gained fermented powder is lower than 5wt%; The activity of superoxide dismutase (SOD) is greater than (420 ± 5) U / g; 8 CFU / g, the total phenol content is greater than 3wt%, and the total flavonoid content is greater than 3wt%.
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Abstract
The invention discloses a fermented product of a magnolia officinalis-containing raw medicine and a preparation method and application thereof. The preparation method comprises the following steps: (1), crushing a raw medicine comprising magnolia officinalis, dried orange peel, hawthorn, kalimeris indica and liquorice, taking 20-40 parts of magnolia officinalis, 20-40 parts of dried orange peel, 15-35 parts of hawthorn, 15-35 parts of kalimeris indica and 5-15 parts of liquorice respectively, and mixing with water to obtain a suspension; (2), enzymolyzing the suspension by using trypsin, cellulase and xylanase to obtain an enzymolysate; (3), adding nutrient substances into the enzymolysate, and sterilizing to obtain a fermentation culture medium; (4), inoculating the fermentation culture medium with yeast for performing anaerobic fermentation culture for 8-18 hours, and then inoculating with lactic acid bacteria for performing standing fermentation culture for 25-100 hours to obtain aculture product; (5), performing solid-liquid separation on the culture product to obtain the fermented product. By the preparation method, the fermentation time can be reduced, and the digestion-promoting and food retention-relieving effects of the obtained fermented product are remarkable.
Description
technical field [0001] The invention relates to a fermented product and its preparation method and application, in particular to a fermented composition containing magnolia bark raw material medicine and its preparation method and application. Background technique [0002] Gastric motility disorder, as a common and prone to gastrointestinal diseases, endangers human health. Gastric motility refers to the peristaltic force of gastric muscle contraction, including the strength and frequency of gastric muscle contraction. Insufficient gastric motility, also known as "dyspepsia". Gastric dysmotility is the main cause of non-ulcer dyspepsia. Factors causing gastric motility disorders include mental and emotional changes, gastric secretion dysfunction, and functional dyspepsia. When gastric motility is impaired, symptoms of indigestion such as upper abdominal fullness, easy fullness, abdominal distension after meals, nausea, and vomiting will occur. Due to the accelerated pace...
Claims
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