A kind of production method of Hericium erinaceus mycelia for extracting Hericium erinaceus polysaccharide

A technology of Hericium erinaceus polysaccharide and production method, applied in the directions of botanical equipment and method, application, mushroom cultivation, etc., can solve the problems of high production cost, complicated process, large equipment investment, etc., achieve environmental protection, reduce production cost, The effect of improving production efficiency

Inactive Publication Date: 2016-08-31
皖南大鹏天然产物有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] There are usually two ways to extract mushroom polysaccharides from the practical fungus mushroom mycelium. One is the liquid fermentation method to cultivate mycelia for extraction. This extraction method has complex processes, large equipment investment, and high production costs.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A kind of production method of Hericium erinaceus mycelia for extracting Hericium erinaceus polysaccharide is characterized in that comprising the following steps:

[0039] Step 1, weigh the material, take the Hericium erinaceus mushroom stick, cottonseed hull, bran, urea, white sugar, superphosphate and gypsum according to the formula, and its mass ratio is:

[0040] Hericium erinaceus sticks 60 servings

[0041] 35 parts cottonseed hulls

[0042] Bran 8 servings

[0043] Urea 0.6 parts

[0044] 1.6 parts white sugar

[0045] Superphosphate 1.6 parts

[0046] 2 parts of gypsum;

[0047] Step 2, base material pretreatment, first crush the Hericium erinaceus mushroom sticks and cottonseed shells weighed in Step 1 into 0.3-0.5cm sized particles, and crush the Hericium erinaceus mushroom sticks and cottonseed shells Mixing, adding cellulase parent matter in the mixture, the mass ratio of cellulase parent matter and the pulverized Hericium erinaceus bacterium rod and ...

Embodiment 2

[0054] Step 1, weigh the material, take the Hericium erinaceus mushroom stick, cottonseed hull, bran, urea, white sugar, superphosphate and gypsum according to the formula, and its mass ratio is:

[0055] Hericium erinaceus sticks 50 servings

[0056] 30 parts cottonseed hulls

[0057] 4 parts bran

[0058] Urea 0.3 parts

[0059] 0.8 parts of white sugar

[0060] Superphosphate 0.8 parts

[0061] 1 part of gypsum.

[0062] Step 2, base material pretreatment, first crush the Hericium erinaceus mushroom sticks and cottonseed shells weighed in Step 1 into 0.3-0.5cm sized particles, and crush the Hericium erinaceus mushroom sticks and cottonseed shells Mix, add base material after degrading in mixture, base material is obtained through the base material pretreatment step in embodiment 1 after degrading, base material after degrading and the Hericium erinaceus bacterium rod after the pulverizing and cottonseed shell mixture The mass ratio is 25%. Adjust the dry humidity wit...

Embodiment 3

[0069] A kind of production method of Hericium erinaceus mycelia for extracting Hericium erinaceus polysaccharide is characterized in that comprising the following steps:

[0070] Step 1, weigh the material, take the Hericium erinaceus mushroom stick, cottonseed hull, bran, urea, white sugar, superphosphate and gypsum according to the formula, and its mass ratio is:

[0071] Hericium erinaceus sticks 55 servings

[0072] Cottonseed hulls 33 parts

[0073] Bran 6 parts

[0074] 0.4 parts of urea

[0075] 1 part white sugar

[0076] 1 part tsp

[0077] 1.5 parts of gypsum;

[0078] Step 2, base material pretreatment, first crush the Hericium erinaceus mushroom sticks and cottonseed shells weighed in Step 1 into 0.3-0.5cm sized particles, and crush the Hericium erinaceus mushroom sticks and cottonseed shells Mixing, adding cellulase parent matter in the mixture, the mass ratio of cellulase parent matter and the pulverized Hericium erinaceus bacterium rod and cottonseed hull...

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PUM

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Abstract

The invention discloses a production method for extracting hericium erinaceus mycelia of hericium erinaceus polysaccharide. The hericium erinaceus mycelia are obtained through the seven steps of material weighing, pretreatment of a matrix material, mixing, bagging sterilization, inoculated culture, spawn running management and bag removal harvesting. Compared with the prior art, the production method comprises the following steps that hericium erinaceus mushroom sticks with the low lignocellulose and cotton seed hulls are selected as main body materials according to the ratio of the matrix material, rough lignocellulose of the macromolecular structure is converted into fine lignocellulose of the micromolecular structure through fermentation pretreatment of the matrix material, the mycelia can be conveniently and effectively utilized by hyphae during culture, the biological conversion utilization rate of the mycelia in the culture stage is improved and is high, the culture time is shortened, the production efficiency is improved, the production cost is reduced, and meanwhile waste of agricultural production can be comprehensively utilized.

Description

technical field [0001] The invention relates to the technical field of edible fungus production, in particular to a production method of Hericium erinaceus mycelia for extracting Hericium erinaceus polysaccharide. Background technique [0002] Edible fungi are recognized as healthy food or functional food in the world due to their rich nutrition. They are not only rich in protein and vitamins, but also contain physiologically active substances, such as high molecular polysaccharides, natural organic germanium, cAMP, triterpenoids, etc. The immune function of the human body has important value. [0003] The name is known as Hericium erinaceus, also known as Hericium erinaceus, Hericium erinaceus, cauliflower fungus, hedgehog, etc. It is named after its shape, and it is a rare edible and medicinal fungus. Along with bear's paw, bird's nest and shark's fin, it is one of the traditional "four famous dishes" in my country. [0004] Hericium meat is tender, soft, fragrant and re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/04C05G3/00
CPCA01G18/00A01G18/20C05G3/00
Inventor 方勇胡在进张媛胡红玉周春华余建芳胡虹
Owner 皖南大鹏天然产物有限公司
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