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Auricularia auricula cultivation method

A cultivation method and fungus technology, applied in the field of fungus cultivation, can solve the problems of high cost of cultivation materials, low yield, slow growth of mycelium and the like, and achieve the effects of high fiber porosity, high yield and increased yield

Pending Publication Date: 2020-11-17
HUNAN UNIV OF SCI & ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problems of high cost of cultivation materials, slow mycelium growth and low yield in the existing fungus cultivation technology, the purpose of the present invention is to provide a labor-saving, green, fast and high-efficiency method for cultivating fungus

Method used

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  • Auricularia auricula cultivation method
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] (1) Preparation of cultivation material: take the raw materials in parts by weight, get 45 parts of ginkgo leaf dregs, 20 parts of ginseng dregs, 25 parts of bamboo waste, 10 parts of wheat bran, 0.5 part of gypsum and 0.5 part of sugar, add water and mix ; The water content of the cultivation material is 50%. Among them, bamboo waste is made by grinding blocky bamboo waste into powder, composting and fermenting.

[0027] (2) Sterilization in bags: Put the planting material into a cylindrical plastic bag, sterilize in a boiler under normal pressure for 23 hours, wait for the temperature to drop to 26°C for 23 hours, and then steam sterilize for more than 24 hours. Cool to 25°C after sterilization.

[0028] (3) Inoculation and cultivation: move the sterilized cultivation material bag into the inoculation room for inoculation, insert the fungus liquid strain cultured according to the routine at the bag head of the material bag; move the material bag to the cultivation ro...

Embodiment 2

[0033] (1) Preparation of cultivation material: take the raw materials in parts by weight, get 55 parts of ginkgo leaf dregs, 10 parts of ginseng dregs, 15 parts of bamboo waste, 15 parts of wheat bran, 2 parts of gypsum and 2 parts of sugar, add water and mix ; The water content of the cultivation material is 55%.

[0034] (2) Sterilization by bagging: Put the planting material into a cylindrical plastic bag, sterilize in a boiler under normal pressure for 26 hours, wait for the temperature to drop to 27°C for 26 hours, and then steam sterilize for more than 24 hours. Cool to 30°C after sterilization.

[0035] (3) Inoculation and cultivation: move the sterilized cultivation material bag into the inoculation room for inoculation, insert the fungus liquid strain cultured according to the routine at the bag head of the material bag; move the material bag to the cultivation room after inoculation; the temperature of the cultivation room The temperature is 30°C and the relative a...

Embodiment 3

[0040] (1) Preparation of cultivation material: Weigh the raw materials in parts by weight, get 50 parts of ginkgo leaf dregs, 15 parts of ginseng dregs, 20 parts of bamboo waste, 13 parts of wheat bran, 1 part of gypsum and 1 part of sugar, add water and mix ; The water content of the cultivation material is 60%.

[0041] (2) Sterilization by bagging: Put the planting material into a cylindrical plastic bag, sterilize in a boiler under normal pressure for 24 hours, wait for the temperature to drop to 28°C for 24 hours, and then steam sterilize for more than 24 hours. Cool to 28°C after sterilization.

[0042] (3) Inoculation and cultivation: move the sterilized cultivation material bag into the inoculation room for inoculation, insert the fungus liquid strain cultured according to the routine at the bag head of the material bag; move the material bag to the cultivation room after inoculation; the temperature of the cultivation room The temperature is 26°C and the relative ai...

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Abstract

The invention belongs to the technical field of edible and medicinal fungus cultivation, and particularly relates to an auricularia auricula cultivation method. The auricularia auricular cultivation method comprises the following operation steps: (1) preparing a cultivation material, (2) bagging and sterilizing, (3) inoculating and culturing, (4) cutting and hanging bags, (5) carrying out auricularia auricula growth management, and (6) carrying out picking management. According to the auricularia auricula cultivation method, ginkgo leaf dregs and ginseng dregs can be recycled, environmental pollution is reduced, and meanwhile, the dregs contain a large number of nutritional ingredients suitable for growth of edible fungi. The pollution of sundry fungi to auricularia auricula is reduced byauricularia auricular growth in a bag hanging mode, and the auricularia auricula yield is increased.

Description

technical field [0001] The invention relates to the technical field of edible and medicinal fungus cultivation, in particular to a fungus cultivation method. Background technique [0002] Fungus is one of the famous edible fungi in my country. The fungus colloid has a huge adsorption force and can play a role in gastric lavage. Therefore, it is also a health food for workers in mining, metallurgy, textiles, and hairdressing. Fungus is good for Qi, strengthening the body, promoting blood circulation, and relieving pain. It can be used to treat cold-dampness pain in the waist and legs, blood in the stool, bleeding hemorrhoids, uterine bleeding, nausea and phlegm, postpartum weakness in women, dysentery, excessive leucorrhea, and poisoning. [0003] Fungus is a semi-open cultivation, susceptible to contamination by bacteria. The reason is that the fungus mycelium has poor resistance to Trichoderma viride and Trichoderma konshii. Once infected with mold, it will spread rapidly...

Claims

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Application Information

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IPC IPC(8): A01G18/00A01G18/20
CPCA01G18/00A01G18/20
Inventor 杨昕霞张斌袁志辉杨春芳胡秀娟毛雨轩
Owner HUNAN UNIV OF SCI & ENG
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