Pholiota nameko culture medium and pholiota nameko culture method

A technology of cultivation substrate and cultivation method, which is applied in the field of cultivation substrate of Huazi mushroom, can solve the problems of low effective utilization rate, waste and destruction of straw, and achieve the effects of improving biological efficiency, increasing yield and delaying aging

Inactive Publication Date: 2019-03-19
JILIN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the effective utilization rate of straw is low, and the situation of destruction and waste is very serious. A large amount of straw is piled up arbitrarily or burned on the spot, which brings a series of environmental problems.

Method used

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  • Pholiota nameko culture medium and pholiota nameko culture method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1 A kind of cultivation substrate of Pleurotus ostreatus

[0027] A kind of culture substrate of Pleurotus chinensis, counted according to mass ratio, comprises the following components:

[0028] 38 parts of corn stalks,

[0029] Poplar sawdust 38 parts,

[0030] 15 parts wheat bran,

[0031] 5 parts cornmeal,

[0032] 2 servings of bean curd,

[0033] 1 part of light calcium carbonate,

[0034] 1 part of gypsum.

Embodiment 2

[0035] Embodiment 2 A kind of substratum for cultivating Pleurotus chinensis

[0036] A kind of culture substrate of Pleurotus chinensis, counted according to mass ratio, comprises the following components:

[0037] 57 parts of corn stalks,

[0038] Poplar sawdust 19 parts,

[0039] 15 parts wheat bran,

[0040] 5 parts cornmeal,

[0041] 2 servings of bean curd,

[0042] 1 part of light calcium carbonate,

[0043] 1 part of gypsum.

Embodiment 3

[0044] Embodiment 3 A method for cultivating Huazi mushroom

[0045] A method for cultivating Pleurotus chinensis, comprising:

[0046] 1) According to the components of the cultivation substrate of Pleurotus ostreatus as described in Example 1 or 2, weigh each raw material, crush corn stalks and poplar wood chips, pass through a 10-mesh sieve, and mix wheat bran, corn flour, bean curd, light Calcium carbonate is mixed with gypsum, and then mixed with sieved corn stalks and poplar wood chips to obtain a mixed system; add water to adjust the water content to 62.5%, and put it into a polypropylene plastic bag with a size of 17.5cm×33cm×0.005cm , each bag weighing 800g (dry weight 300g), 10 bags in total, inserted into a cylindrical rod with a diameter of 2.5cm and a depth of 12cm;

[0047] 2) Autoclave at 121°C for 100-140 minutes, and cool down to below 25°C in a sterile room to obtain the culture medium of the mushroom;

[0048] 3) Make liquid seeds of Pleurotus chinensis st...

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Abstract

The invention discloses a pholiota nameko culture medium comprising, by mass parts, 70-80 parts of main materials; 20-30 parts of auxiliary materials; 0.5-5 parts of light calcium carbonate; 0. 5-5 parts of gypsum. The pholiota nameko culture method comprises 1) weighing the raw materials according to the composition of the pholiota nameko culture medium, pulverizing and sieving the main materials, mixing the auxiliary materials, the light calcium carbonate and the gypsum, then mixing the mixture with the sieved main materials and adding water to adjust the water content to 60%-65%; 2) sterilizing, cooling and bagging to obtain the pholiota nameko culture medium; 3) inoculating strains, culturing the strains at 23-2 DEG C until the primordium grows, cutting a bag and transferring the strains to a fruiting room for culture till harvesting, wherein the temperature of the fruiting room is 13-18 DEG C, the humidity is 93%-96%, the carbon dioxide concentration is 400ppm-600ppm, the light intensity is 180-250 lx, and the daily illumination is 10-15 hours.

Description

technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a cultivation substrate of Pyrethia spp. Background technique [0002] Slider mushroom ( Pholiota microspora ) is also called slippery mushroom, which is one of the main rare edible and medicinal fungi that can be cultivated in my country. It has been widely planted in Heilongjiang, Inner Mongolia, Jilin, Liaoning, Sichuan, Yunnan and other places. It tastes crisp and tender, and is rich in active substances such as polysaccharides and proteins, and has high food and drug value. The nucleic acid secreted on the surface of the mushroom has the effect of inhibiting tumors and has a strong inhibitory effect on cancer cells. In recent years, it has been widely used in clinical adjuvant therapy of immunodeficiency diseases, autoimmune diseases and tumors. It is one of the edible fungi varieties that should be vigorously promoted in terms of fungal medi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/20A01G18/30A01G18/50A01G18/69
CPCA01G18/20A01G18/30A01G18/50A01G18/69
Inventor 宋冰孟灵思付永平李玉李丹徐帅陈艳琦李雪飞李长田张康康
Owner JILIN AGRICULTURAL UNIV
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