Canoderma lucidum culture medium and preparation method thereof

The technology of a cultivation medium and ganoderma lucidum, applied in the field of ganoderma cultivation substrate and its preparation, can solve the problems of low utilization rate of nutrients, high cost of ganoderma cultivation substrate, long cultivation period, etc., and achieve nutritional balance, low cost and low cost effect

Active Publication Date: 2015-05-06
康道生物(南通)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] In order to solve the defects of high cost, low nutrient utilization rate and long cultivation period of the ganoderma cultivation substrate in the prior art, the pres

Method used

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  • Canoderma lucidum culture medium and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033]A ganoderma cultivation substrate is prepared by mixing main materials and auxiliary materials, and the main materials account for 38% of the total weight of the substrate. The mass fraction of main ingredients is composed of 40% of mulberry branches, 20% of soybean hulls, and 40% of wood chips, and the mass fraction of auxiliary materials is composed of (100% in total, the same below): 15% of rapeseed cake, 6% of ganoderma fungus powder , 3% calcium carbonate, 1% fermented silkworm manure, 0.1% sodium humate, and the balance is Lycium chinensis powder. The particle fineness of mulberry branches, soybean hulls and fermented silkworm excrement is 4-6 mesh. Lycium chinensis powder is dried leaves and stems of Lycium chinensis and ground into powder, and the particle size is controlled within the range of 18-30mm. The fermented silkworm dung is pre-dried in the sun for 3-5 days, then crushed and passed through a 4-6 mesh sieve. Ganoderma lucidum powder is a powder made fr...

Embodiment 2

[0042] A ganoderma cultivation substrate is prepared by mixing main materials and auxiliary materials, and the main materials account for 50% of the total weight of the substrate. The main material is mixed with soybean hulls and wood chips in a weight ratio of 1:3, and the mass fraction of auxiliary materials is composed of (100% in total, the same below): rapeseed cake 15%, ganoderma fungus powder 6%, granular activated carbon 4%, calcium carbonate 2%, fermented silkworm excrement 3%, sodium humate 0.1%, and the balance is Lycium chinensis powder. The particle fineness of mulberry branches, soybean hulls and fermented silkworm excrement is 4-6 mesh. Lycium chinensis powder is dried leaves and stems of Lycium chinensis and ground into powder, and the particle size is controlled within the range of 18-30mm. Fermented silkworm dung and granular activated carbon are pre-dried in the sun for 3-5 days, then crushed and passed through a 4-6 mesh sieve. Granular activated carbon i...

Embodiment 3

[0045] A ganoderma cultivation substrate is prepared by mixing main materials and auxiliary materials, and the main materials account for 50% of the total weight of the substrate. The main material is mixed with soybean hulls and wood chips in a weight ratio of 1:3, and the mass fraction of auxiliary materials is composed of (100% in total, the same below): rapeseed cake 15%, ganoderma fungus powder 3%, granular activated carbon 3%, calcium carbonate 2%, fermented silkworm excrement 3%, sodium humate 0.1%, and the balance is Lycium chinensis powder. The particle fineness of mulberry branches, soybean hulls and fermented silkworm excrement is 4-6 mesh. Lycium chinensis powder is dried leaves and stems of Lycium chinensis and ground into powder, and the particle size is controlled within the range of 18-30mm. Fermented silkworm dung and granular activated carbon are pre-dried in the sun for 3-5 days, then crushed and passed through a 4-6 mesh sieve. Granular activated carbon i...

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Abstract

The invention relates to an edible mushroom culture medium and in particular relates to a canoderma lucidum culture medium and a preparation method thereof. The canoderma lucidum culture medium is prepared by mixing a main material with auxiliary materials, wherein the main material accounts for 25-60% of total weight of the medium, and is one or a combination of several of mulberry branch, soybean hull and paper mulberry saw dust; the auxiliary materials include the following components in percentage by mass: 10-15% of rape seed cake, 0.1-10% of canoderma lucidum bacterium powder, 1-3% of calcium carbonate, 1-3% of fermented silkworm manure, 0.05-0.1% of sodium humate and the balance of lycium chinense mill powder; the canoderma lucidum bacterium powder is powder containing canoderma lucidum sporophore. The culture medium is reasonable in nutrient substances, and satisfies phosphorus and other vitamin substances needed by the growth of the canoderma lucidum; the raw materials are widely available and low in cost; the cultured canoderma lucidum sporophore is similar to the natural wild canoderma lucidum in nutritional ingredients.

Description

technical field [0001] The invention relates to an edible fungus cultivation substrate, in particular to a ganoderma cultivation substrate and a preparation method thereof. Background technique [0002] Ganoderma lucidum (scientific name: Ganoderma Lucidum Karst), which is umbrella-shaped in shape, with a kidney-shaped, semicircular or nearly round cap, is the fruiting body of Ganoderma lucidum, a polyporaceae fungus. It has the effects of invigorating qi and calming the nerves, relieving cough and relieving asthma, and is used for dizziness, insomnia, palpitation, shortness of breath, cough and asthma due to fatigue. [0003] The fruiting body of Ganoderma lucidum is an umbrella-shaped mushroom, which is purple or brownish red. Its texture is fleshy when it is young, and it becomes corky when it matures and dries. The fruiting body is composed of a cap and a stipe. Now clinical research shows that the fruiting body of Ganoderma lucidum has rich pharmacological effects: ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCC05D3/02C05F17/00C05G3/00C05F3/00C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 张进
Owner 康道生物(南通)有限公司
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