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Cynanchum bungei powder preparation method by probiotic fermentation

A technology of Baishouwu powder and Baishouwu, which is applied in the field of research and development of health food, to achieve the effect of improving anti-oxidation effect, improving free radical scavenging ability, and expanding the scope

Active Publication Date: 2015-02-25
JIANGNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, some examples of processing and producing Baishouwu powder above are just some simple processing of Baishouwu powder

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The washed non-peeled Radix Polygoni Multiflori root and water are directly pulverized to 10-20 μm with a cutting-type wet-process ultrafine pulverizer according to the mass ratio of 9:1. Add 1% lactose to the Radix Polygoni Multiflori pulp, select Lactobacillus acidophilus culture fluid to inoculate, the inoculum amount is to inoculate 1g culture fluid per 100g Radix Radix Polygoni Multiflori pulp, ferment at 37°C for 48 hours, stop the fermentation, and use -18°C low-temperature cold storage to pre-inoculate Freezing for 12 hours; vacuum freeze-drying: vacuum degree 20-30Pa, heating plate temperature 30°C, time 24 hours, to obtain fermented Radix Polygonum multiflorum powder; pack immediately.

Embodiment 2

[0020] The washed non-peeled Radix Polygoni Multiflori root and water are directly pulverized to 10-20 μm with a cutting-type wet-process ultrafine pulverizer according to the mass ratio of 9:1. Add 1% lactose to the Radix Polygoni Multiflori pulp, select Lactobacillus acidophilus culture solution to inoculate, the inoculation amount is to inoculate 3g culture solution per 100g Radix Polygoni Multiflori pulp, ferment at 37°C for 24h, stop the fermentation, and use -18°C low-temperature cold storage to pre-inoculate Freezing for 24 hours; vacuum freeze-drying: vacuum degree 20-30Pa, heating plate temperature 30°C, time 48 hours, to obtain fermented Radix Polygoni Multiflori powder; pack immediately.

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PUM

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Abstract

The invention discloses a cynanchum bungei powder preparation method by probiotic fermentation and belongs to the field of research and development of health-care food. According to the method, cynanchum bungei pulp is obtained by subjecting unpeeled cynanchum bungei to cutting type superfine grinding by wet processing, cynanchum bungei powder containing active probiotics is mainly prepared from the cynanchum bungei pulp by probiotic fermentation and vacuum freezing and drying, and moisture content of a final product ranges from 1% to 3%. The cynanchum bungei powder preparation method by probiotic fermentation has the advantages that the cynanchum bungei powder obtained by the method has high nutrition and health care functions, and the amount of active probiotics in the final product is not smaller than 1X10<10>cfu / g; by means of cutting type superfine grinding by wet processing, loss of effective components of cynanchum bungei, especially in peel and residues is decreased; by means of probiotic fermentation, an antioxidative effect of the cynanchum bungei is improved, and the cynanchum bungei powder has the efficacy of probiotics products, so that the added value of the cynanchum bungei powder is enhanced greatly.

Description

technical field [0001] The invention relates to a preparation method of probiotic-fermented Radix Polygoni Multiflori powder, which belongs to the research and development field of health food. Background technique [0002] Since ancient times, Shouwu has been divided into two varieties, red and white. Chishouwu grows both at home and abroad, and Baishouwu is the only species in the world that grows in China. Baishouwu (the root of Cynanchum auriculatum Royle ex weight) is both a medicinal material and a food material. It has important medical and food value. As a tonic medicine, it began in the Tang Dynasty and is still used today. It enjoys a high reputation at home and abroad. Baishouwu contains all the amino acids, trace elements, inorganic salts, vitamins and other nutrients necessary for the human body. Among them, the content of zinc and arginine is particularly high, which has the functions of nourishing the liver and kidney, and prolonging life. Baishouwu also cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23L33/00
CPCA23L33/135
Inventor 吕兵王淑君章军
Owner JIANGNAN UNIV
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