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Shiitake mushroom medium and preparation method thereof

A shiitake mushroom culture medium and culture medium technology, applied in the research field of mushroom cultivation, can solve the problems of high production cost of cultivated shiitake mushrooms, unbalanced nutrient components of the culture medium, and low utilization rate of shiitake mushroom nutrients, and achieve accelerated growth and reproduction, The effect of suppressing the phenomenon of miscellaneous bacteria pollution and reducing the cost of planting

Inactive Publication Date: 2017-01-11
FUYANG YUNKAI ECOLOGICAL AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Lentinus edodes is a kind of wood-rot fungus. The existing culture medium of edible fungi is mainly composed of straw, corn stalks, cottonseed hulls, corncobs and other crop straws and animal manure. Issues such as low utilization
With the popularization of bag-grown shiitake mushroom cultivation methods and the gradual maturity of cultivation technology, more and more farmers are investing in the production of bag-grown shiitake mushrooms. The prices of cottonseed hulls and wood chips continue to increase, resulting in higher and higher production costs for cultivated shiitake mushrooms.

Method used

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  • Shiitake mushroom medium and preparation method thereof

Examples

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Effect test

Embodiment 1

[0041] The raw materials (parts by weight) in the mushroom culture medium in this example are: 20 parts of mulberry branches and leaves, 20 parts of green tea branches and leaves, 10 parts of tartary buckwheat, 10 parts of Enteromorpha and 8 parts of black fungus leftovers; 5 parts of bran, 3 parts of potatoes and 1 part of gypsum powder; 0.3 part of astragalus, 0.155 part of Eucalyptus eucalyptus, 0.05 part of turmeric, 0.35 part of atractylodes rhizome and 0.08 part of Schisandra chinensis; the weight of water accounts for 50% of the total weight of the medium. Its preparation method is as follows:

[0042] Step 1: Main material alkali treatment

[0043] a. Prepare lime water with a concentration of 10±2%, and then add 40% formalin 500 times;

[0044] b. Take the main ingredients in the following parts by weight: 20 parts of mulberry branches and leaves, 20 parts of green tea branches and leaves, 10 parts of tartary buckwheat, 10 parts of Enteromorpha and 8 parts of black f...

Embodiment 2

[0059] Raw materials (parts by weight) in the mushroom medium in the present embodiment are: 30 parts of mulberry branches and leaves, 30 parts of green tea branches and leaves, 20 parts of tartary buckwheat, 15 parts of Enteromorpha and 13 parts of black fungus leftovers; the auxiliary materials include the following parts by weight Raw materials: 8 parts of bran, 7 parts of potato and 2 parts of gypsum powder; the Chinese medicine ingredients include the following raw materials in parts by weight: 0.4 part of Astragalus, 0.25 part of Eucalyptus eucalyptus, 0.07 part of turmeric, 0.45 part of atractylodes rhizome, 0.12 part of Schisandra chinensis; The weight of the water accounts for 60% of the total weight of the culture medium. Its preparation method is as follows:

[0060] Step 1: Main material alkali treatment

[0061] a. Prepare lime water with a concentration of 10±2%, and then add 40% formalin 500 times;

[0062] b. Take the major ingredients in the following parts ...

Embodiment 3

[0077] In this embodiment, the raw materials (parts by weight) in the mushroom culture medium are: 40 parts of mulberry branches and leaves, 40 parts of green tea branches and leaves, 30 parts of tartary buckwheat, 20 parts of Enteromorpha and 15 parts of black fungus leftovers; 15 parts of bran, 10 parts of potatoes and 3 parts of gypsum powder; 0.5 part of astragalus, 0.35 part of Eucalyptus eucalyptus, 0.1 part of turmeric, 0.6 part of atractylodes rhizome and 0.15 part of Schisandra chinensis; the weight of the water accounts for 70% of the total weight of the medium. Its preparation method is as follows:

[0078] Step 1: Main material alkali treatment

[0079] a. Prepare lime water with a concentration of 10±2%;

[0080] b. Take the major ingredients in the following parts by weight: 40 parts of mulberry branches and leaves, 40 parts of green tea branches and leaves, 30 parts of tartary buckwheat, 20 parts of Enteromorpha and 15 parts of black fungus leftovers, place in ...

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Abstract

The invention particularly relates to a shiitake mushroom medium and a preparation method thereof. The medium comprises raw materials in parts by weight as follows: 20-40 parts of mulberry branches and leaves, 20-40 parts of green tea branches and leaves, 10-30 parts of tartary buckwheat, 10-20 parts of enteromorpha, 8-15 parts of black fungus offcuts, 5-15 parts of bran, 3-10 parts of potatoes, 1-3 parts of land plaster, 0.3-0.5 parts of milkvetch roots, 0.15-0.35 parts of swamp mahogany leaves, 0.05-0.1 parts of turmeric, 0.35-0.6 parts of atractylodes rhizomes and 0.08-0.15 parts of Chinese magnoliavine fruits; the weight of the water is 50%-70% the total weight of the medium. The preparation method of the shiitake mushroom medium mainly comprises steps as follows: alkali treatment of main materials, extraction of traditional Chinese medicine components, preparation of auxiliary materials and preparation of the medium. Shiitake mushrooms prepared with the medium have the advantages that the yield is high, nutrients are diversified, and the content of trace elements and inorganic elements is higher.

Description

technical field [0001] The invention belongs to the research field of mushroom cultivation, and in particular relates to a mushroom culture medium and a preparation method thereof. Background technique [0002] Shiitake mushroom is the second largest edible fungus in the world and one of the special products in my country. It is known as "mountain delicacy" among the people. It is a fungus that grows on wood. Delicious taste, refreshing aroma, rich nutrition. Shiitake mushrooms are rich in vitamin B group, iron, potassium, etc., sweet in taste and flat in nature. Mushrooms are known as "the king of delicacies", and they are high-protein, low-fat nutritional and health food. Chinese medical scientists of all dynasties have famous expositions on shiitake mushrooms. Modern medicine and nutrition continue to in-depth research, and the medicinal value of shiitake mushrooms is also constantly being explored. The content of ergosterol in shiitake mushrooms is very high, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05G3/00C05D3/00C05F5/002C05F9/00C05F11/00
Inventor 徐力恒
Owner FUYANG YUNKAI ECOLOGICAL AGRI DEV
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