Edible fungus culture medium

A technology of edible fungus and culture medium, applied in application, fertilizer mixture, fertilization device, etc., can solve the problems of pesticide residues, over-cutting, damage to the environment, etc., and achieve the effect of increasing yield and shortening the cultivation cycle

Inactive Publication Date: 2015-09-30
石哲文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] It is very common to use various crop straws and sawdust to cultivate edible fungi, but it is not easy to produce organic edible fungi using these raw materials. According to the current agricultural production mode in our count...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The edible fungus medium in this example is composed of the following mass components: 20 parts of corn stalks, 10 parts of bran, 10 parts of rutin, 5 parts of light calcium carbonate, 5 parts of rape husks, tea residue 10 parts, magnesium sulfate 5 parts, rice bran 10 parts, gibberellin 5 parts.

[0024] Above-mentioned edible mushroom culture medium, its preparation method is as follows:

[0025] (1) Pre-wetting and fermentation: 2 days before the cultivation of edible fungi, spray water on the corn stalks, turn over and stir to make the moisture content reach 75%, and accumulate and ferment;

[0026] (2) Edible fungus culture substrate ingredients: Weigh raw materials according to the mass of the formula: 20 parts of corn stalks, 10 parts of bran, 10 parts of rutin, 5 parts of light calcium carbonate, 5 parts of rapeseed husks, 10 parts of tea residue 5 parts of magnesium sulfate, 10 parts of rice bran, and 5 parts of gibberellin; each raw material is mixed evenly, ...

Embodiment 2

[0030] The edible fungus medium in this example is composed of the following mass components: 30 parts of corn stalks, 15 parts of bran, 20 parts of rutin, 10 parts of light calcium carbonate, 10 parts of rape husks, tea residues 20 parts, magnesium sulfate 8 parts, rice bran 20 parts, gibberellin 8 parts.

[0031] Further, the preparation method of the above-mentioned edible fungus culture medium is as follows:

[0032] (1) Pre-wetting and fermentation: 3 days before the cultivation of edible fungi, spray water on the corn stalks, turn over and stir to make the moisture content reach 80%, and stack and ferment;

[0033] (2) Edible fungus culture substrate ingredients: Weigh raw materials according to the mass of the formula: 30 parts of corn stalks, 15 parts of bran, 20 parts of rutin, 10 parts of light calcium carbonate, 10 parts of rapeseed husks, 20 parts of tea residue 8 parts, 8 parts of magnesium sulfate, 20 parts of rice bran, 8 parts of gibberellin; each raw material...

Embodiment 3

[0037] The edible fungus culture medium in this example is composed of the following mass components: 40 parts of corn stalks, 30 parts of bran, 30 parts of rutin, 15 parts of light calcium carbonate, 15 parts of rape husk, tea residue 30 parts, magnesium sulfate 10 parts, rice bran 30 parts, gibberellin 10 parts.

[0038] Above-mentioned edible mushroom culture medium, its preparation method is as follows:

[0039] (1) Pre-wetting and fermentation: 5 days before the cultivation of edible fungi, spray water on the corn stalks, turn over and stir to make the moisture content reach 85%, and accumulate and ferment;

[0040] (2) Edible fungus culture substrate ingredients: Weigh raw materials according to the mass of the formula: 40 parts of corn stalks, 30 parts of bran, 30 parts of rutin, 15 parts of light calcium carbonate, 15 parts of rapeseed husks, 30 parts of tea residue 10 parts, 10 parts of magnesium sulfate, 30 parts of rice bran, 10 parts of gibberellin; each raw mater...

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PUM

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Abstract

The invention relates to an edible fungus culture medium. The edible fungus culture medium comprises, by mass, 20-40 parts of corn straws, 10-30 parts of bran, 10-30 parts of rutin, 5-15 parts of light calcium carbonate, 5-15 parts of oilseed rape shell stems, 10-30 parts of tea residues, 5-10 parts of magnesium sulfate, 10-30 parts of rice bran and 5-10 parts of gibberellins. A preparation method of the edible fungus culture medium comprises the steps of prewetting and fermenting, material distributing of the edible fungus culture medium and bottling or bagging and sterilizing; a bottling machine or a bagging machine is adopted to pack the edible fungus culture medium in a split mode, the sterilizing and preparing are conducted, and a product is obtained. The edible fungus culture medium is suitable for edible funguses such as pleurotus eryngii, needle mushrooms, pleurotus citrinopileatus, oyster mushrooms, pleurotus nebrodensis, lentinula edodes and agarics, by adopting the edible fungus culture medium, the cultivation period can be shortened for 6-8 days, the yield is improved by 10-15%, and no apparent difference is shown in the physical form aspect.

Description

technical field [0001] The invention relates to the technical field of edible fungi, in particular to an edible fungus culture medium. Background technique [0002] It is very common to use various crop straws and sawdust to cultivate edible fungi, but it is not easy to produce organic edible fungi using these raw materials. According to the current agricultural production mode in our country, most crops use pesticides, and the straw cannot Avoid pesticide residues; although the use of sawdust to cultivate edible fungi can solve the problem of pesticide residues, it often leads to excessive felling and environmental damage. Therefore, it is necessary to adopt a suitable formula to prepare a culture medium for edible fungi with better effects. Contents of the invention [0003] The object of the present invention is to provide a kind of edible fungus culture substrate suitable for various edible fungi such as Pleurotus eryngii, Flammulina velutipes, Ulmus chinensis, Pleuro...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 石哲文
Owner 石哲文
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