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Bacteria stick for edible fungi cultivation and preparation method of bacteria stick

A technology of edible fungi and mushroom sticks, applied in botany equipment and methods, cultivation, plant cultivation, etc., can solve the problems of high production cost and low quality of edible fungi, increase yield, increase nutrient content, and reduce production cost Effect

Inactive Publication Date: 2019-04-26
GUANGXI XIANCAOTANG PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a fungus stick for edible fungus cultivation and a preparation method thereof, aiming at the problems of low quality and high production cost of edible fungi produced by substituting material cultivation

Method used

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  • Bacteria stick for edible fungi cultivation and preparation method of bacteria stick
  • Bacteria stick for edible fungi cultivation and preparation method of bacteria stick

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A mushroom stick for edible fungus cultivation, comprising the following raw materials in parts by weight: 200 parts of liquid nitrogen, 50 parts of corncobs, 35 parts of mulberry branches, 30 parts of hydrogen peroxide, 20 parts of fungus, 20 parts of sauce residue, 13 parts of Manjianghong, 3 parts of starch, 1.5 parts of potassium dihydrogen phosphate, 1.2 parts of superphosphate and 1 part of magnesium silicate.

[0032] A kind of preparation method of above-mentioned edible mushroom cultivation bacterium rod, comprises the following steps:

[0033] a. Preparation of matrix A: According to the weight ratio, take corncobs, mulberry branches, and sauce residues for crushing, then add hydrogen peroxide and stir evenly, and react at 15°C for 3 hours to obtain matrix A;

[0034] Wherein, when the reaction is carried out to 90 minutes, irradiate for 50 minutes under the ultraviolet lamp, the spectral range of the ultraviolet lamp is 230nm, and the irradiation intensity is 4...

Embodiment 2

[0045] A mushroom stick for edible fungus cultivation, comprising the following raw materials in parts by weight: 300 parts of liquid nitrogen, 70 parts of corncobs, 45 parts of mulberry branches, 40 parts of hydrogen peroxide, 30 parts of fungus, 30 parts of sauce residue, 25 parts of Manjianghong, 9 parts of starch, 2.5 parts of potassium dihydrogen phosphate, 2.2 parts of superphosphate and 2 parts of magnesium silicate.

[0046] A kind of preparation method of above-mentioned edible mushroom cultivation bacterium rod, comprises the following steps:

[0047] a. Preparation of matrix A: according to the weight ratio, take corncobs, mulberry branches, and sauce residues for crushing, then add hydrogen peroxide and stir evenly, and react at 25°C for 7 hours to obtain matrix A;

[0048] Wherein, when the reaction is carried out to 120 minutes, it is irradiated under the ultraviolet lamp for 90 minutes, the spectral range of the ultraviolet lamp is 320nm, and the irradiation int...

Embodiment 3

[0059] A mushroom stick for edible fungus cultivation, comprising the following raw materials in parts by weight: 280 parts of liquid nitrogen, 66 parts of corncobs, 41 parts of mulberry branches, 38 parts of hydrogen peroxide, 28 parts of fungus, 28 parts of sauce residue, 21 parts of Manjianghong, 7 parts of starch, 2.2 parts of potassium dihydrogen phosphate, 2 parts of superphosphate and 1.8 parts of magnesium silicate.

[0060] A kind of preparation method of above-mentioned edible mushroom cultivation bacterium rod, comprises the following steps:

[0061] a. Preparation of matrix A: according to the weight ratio, take corncobs, mulberry branches, and sauce residues for crushing, then add hydrogen peroxide and stir evenly, and react at 17°C for 4 hours to obtain matrix A;

[0062] Wherein, when the reaction is carried out to 98 minutes, it is irradiated for 60 minutes under the ultraviolet lamp, the spectral range of the ultraviolet lamp is 300nm, and the irradiation inte...

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Abstract

The invention provides a bacteria stick for edible fungi cultivation and a preparation method of the bacteria stick and in particular relates to the technical field of edible fungi cultivation. According to the bacteria stick disclosed by the invention, the matrix is degraded with hydrogen peroxide, so that edible fungi are directly absorbed and utilized; and moreover, the matrix is ground into superfine powder of 400 meshes or more, the powder is compressed into the bacteria stick having the density of 0.4-1.2g / cm<3>, and the density, the internal texture structure and moisture content closeto those of cut-log can be simulated, so that the cultivation period of the edible fungi is close to that of cut-log cultivation, enrichment of nutritional ingredients of the edible fungi is facilitated, and the yield and quality are obviously improved. After the matrix is compressed, the content of the nutritional ingredients is high, the bacteria stick packaging material is saved, the productioncost of the edible fungi is effectively reduced, and waste of resources is reduced.

Description

【Technical field】 [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a mushroom stick for edible fungus cultivation and a preparation method thereof. 【Background technique】 [0002] According to different cultivation substrates, edible fungi cultivation techniques are mainly divided into segment wood cultivation and substitutive material cultivation. The basic principle is that edible fungi use the components in the substrate to transform them into nutrients to meet the growth needs, and use cellulose and lignin as carbon. Source, the protoplasm of phloem and lignin cells as nitrogen source, organic or inorganic salts in vessels as mineral source. Segment wood cultivation is a traditional cultivation method, which is to directly inoculate edible fungi on the wood segment. It is easy to operate and does not require sterilization. The unique structural characteristics of wood such as moisture, density, and texture make the cultiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/20
CPCA01G18/20
Inventor 刘长斯梁李谢刚孔雪萍
Owner GUANGXI XIANCAOTANG PHARMA
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