Unlock instant, AI-driven research and patent intelligence for your innovation.

Culture method for edible fungus culture medium

A cultivation method and culture medium technology, which are applied in the cultivation field of edible mushroom culture medium, can solve the problems of pesticide residues, edible mushrooms cannot be used for leisure viewing, etc., and achieve the effect of improving the utilization rate.

Inactive Publication Date: 2015-12-09
梁金屯
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the technical problem that there are pesticide residues in the fruit bodies of edible fungi cultivated by segment wood, and the cultivation method and the cultivated edible fungi cannot be used for leisure viewing, and provide a method for cultivating edible fungus culture medium

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The cultivation method of edible fungus culture medium in this embodiment includes the following steps:

[0021] S1. Put the section wood into the culture box, and add a mixture of corn stalk powder and quicklime in the box to bury the section wood, and perform a high-temperature sterilization on the mixture in the culture box, and the temperature of the one-time high-temperature sterilization is 100~150℃ , The time is 15~25min;

[0022] S2. After one-time sterilization, when the culture box is cooled to normal temperature, inoculate edible fungal strains in the culture box;

[0023] S3. After inoculation, the culture box is cultured with hyphae, and after the culture box is filled with hyphae, it is sterilized twice. The temperature of the secondary sterilization is 60~80℃ and the time is 30~45min;

[0024] S4. Put a screen on the culture medium of the culture box and cover the outside of the culture box with plastic film.

[0025] In this embodiment, the mixture of corn stalk ...

Embodiment 2

[0027] The cultivation method of edible fungus culture medium in this embodiment includes the following steps:

[0028] S1. Put the section wood into the incubation box, and add a mixture of corn stalk powder and quicklime in the box to bury the section wood, and perform a high temperature sterilization on the mixture in the culture box. The temperature of one high temperature sterilization is 100 ℃, and the time Is 25min;

[0029] S2. After one-time sterilization, when the culture box is cooled to normal temperature, inoculate edible fungal strains in the culture box;

[0030] S3. After inoculation, the culture box is cultured with hyphae, and after the hyphae is filled with the culture box, the secondary sterilization is performed. The secondary sterilization temperature is 60°C and the time is 45 minutes;

[0031] S4. Put a screen on the culture medium of the culture box and cover the outside of the culture box with plastic film.

[0032] In this embodiment, the mixture of corn stal...

Embodiment 3

[0034] The cultivation method of edible fungus culture medium in this embodiment includes the following steps:

[0035] S1. Put the section wood into the culture box, and add a mixture of corn stalk powder and quicklime in the box to bury the section wood, and perform a high-temperature sterilization on the mixture in the culture box. The temperature of the first high-temperature sterilization is 150℃, and the time 15min;

[0036] S2. After one-time sterilization, when the culture box is cooled to normal temperature, inoculate edible fungal strains in the culture box;

[0037] S3. After the inoculation, the culture box is cultured with hyphae, and after the hyphae is filled with the culture box, the secondary sterilization is performed. The secondary sterilization temperature is 80°C and the time is 30min;

[0038] S4. Put a screen on the culture medium of the culture box and cover the outside of the culture box with plastic film.

[0039] In this embodiment, the mixture of corn stalk ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a culture method for an edible fungus culture medium, belongs to the technical field of preparation of edible fungus culture materials and aims to solve the technical problems in the prior art that pesticide residues exist in fruit bodies of edible fungi cultured by cut-log and the culture method and edible fungi cultured by the culture method cannot be used for leisure enjoyment. The culture method comprises the following steps: S1, putting cut-log into a culture box, adding a mixture of corn straw powder and quicklime in the box to bury the cut-log, and carrying out primary high-temperature sterilization on the mixture in the culture box at the temperature of 100-150 DEG C for 15-25 min; S2, after primary sterilization, when the culture box is cooled to room temperature, inoculating food-grade fungi strains in the culture box; S3, carrying out mycelium culture on the culture box after inoculation, and after mycelia are distributed over the whole culture box, carrying out secondary sterilization at the temperature of 60-80 DEG C for 30-45 min; S4, placing a separating net on a culture medium of the culture box and covering the culture box with a plastic film. The fruit bodies of edible fungi cultured by the culture method disclosed by the invention are free of pesticide residues.

Description

Technical field [0001] The invention belongs to the technical field of preparing edible fungus cultivation material, and specifically relates to a method for culturing an edible fungus culture medium. Background technique [0002] In the prior art, when segment wood is used as an edible fungus medium for culturing edible fungus fruiting bodies, the segment wood is buried in the soil or placed in a cultivation site after the segment wood is full of hyphae to cultivate the edible fungus fruiting body. Buried sections of wood in the soil or placed on the cultivation site to cultivate edible fungi fruiting bodies are susceptible to contamination by fungi and soil and more pests. In order to avoid contamination by miscellaneous fungi and prevent pests, pesticides will inevitably be used in the process of cultivating edible fungi fruiting bodies, so that the cultivated edible fungi fruiting bodies will have pesticide residues. Moreover, such a cultivation method cannot introduce the c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01G1/04C05G3/00
CPCC05G3/00C05D3/02C05F11/00
Inventor 梁金屯
Owner 梁金屯