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Edible fungus cultivation method

A cultivation method and edible fungus technology, applied in the direction of botanical equipment and methods, applications, fungi, etc., can solve the problems of high cost, large damage to the natural ecological environment, large wood consumption, etc., and achieve easy production and low raw material cost , ideal fruiting rate

Inactive Publication Date: 2006-07-26
陈若霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the current edible fungi are made of wood segments, sawdust or cottonseed husks. This method is only suitable for production in forest areas or cotton-producing areas, and wood is used to produce edible fungi. As we all know, the consumption of wood is very high. Large, high cost, and great damage to the natural ecological environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1, this embodiment adopts manual or mechanical cutting off the plant of goldenrod, which is a harmful plant before flowering, and directly pulverizes it with a pulverizer to a particle size of 2-5 mm. 3 , Use directly after drying, or store in bags for centralized use. Add 9% wheat bran and 1.5% gypsum powder to the crushed solid goldenrod raw material, add water and mix well until the water content is 62%, and then set aside. Then put the prepared raw materials into a 500ml wide-mouth bottle, compress it moderately, and seal it with a bottle cap; then put it into an atmospheric pressure steam sterilizer, sterilize it at 100 ° C for 10 hours, and then cool it naturally. Then, under aseptic conditions, the mushrooms, oyster mushrooms, embroidered mushrooms, shiitake mushrooms, ganoderma lucidum and other strains are connected; the specific strains used can be determined according to the production needs. The cultivating material with the inoculated strains is...

Embodiment 2

[0011] Embodiment 2, this embodiment adopts manual or mechanical cutting of the harmful plant goldenrod before flowering, and directly pulverizes it with a pulverizer to a particle size of 2-5 mm. 3 , Use directly after drying, or store in bags for centralized use. Add 8% wheat bran and 1% gypsum powder to the crushed solid goldenrod raw material, add water and mix well until the water content is 60%, and then set aside. Then put the prepared raw materials into a 500ml wide-mouth bottle, compress it moderately, and seal it with a bottle cap; then put it into an atmospheric pressure steam sterilizer, sterilize it at 100 ° C for 9 hours, and then cool it naturally. Then, under aseptic conditions, the mushrooms, oyster mushrooms, embroidered mushrooms, shiitake mushrooms, ganoderma lucidum and other strains are connected; the specific strains used can be determined according to the production needs. The culture material with the inoculated strains is cultured for 45 days in a cu...

Embodiment 3

[0012] Embodiment 3, this embodiment adopts manual or mechanical cutting off the plant of goldenrod, a harmful plant before flowering, and directly pulverizes it to a particle size of 2-5 mm with a pulverizer. 3 , Use directly after drying, or store in bags for centralized use. Add 10% wheat bran and 2% gypsum powder to the crushed solid goldenrod raw material, add water and mix well until the water content is 65%, and then set aside. Then put the prepared raw materials into a 500ml wide-mouth bottle, compress it moderately, and seal it with a bottle cap; then put it in an atmospheric pressure steam sterilizer, sterilize it at 100°C for 11 hours, and then cool it naturally. Then, under aseptic conditions, the mushrooms, oyster mushrooms, embroidered mushrooms, shiitake mushrooms, ganoderma lucidum and other strains are connected; the specific strains used can be determined according to the production needs. The culture material with the inoculated strains is cultured for 50 d...

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PUM

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Abstract

A process for cultivating edible mushroom, which is characterized in that it employs harmful goldenrod as raw material to prepare cultivating medium, inoculates bacterial into cultivating medium under sterility condition, then culturing cultivating medium at 20-28 Deg. C and relative humidity being lower than 80% for 45-50 days, and getting mushroom. The employment of goldenrod can not only kill it, but also make use of it, and the invention is characterized by simple process, easy production, low cost of raw material, and productivity of 0.7-1.2 kg with per kg of cultivating medium.

Description

technical field [0001] The invention relates to a cultivation method of edible fungi. Background technique [0002] Solidago can affect the normal growth of native plants because of its rapid growth and strong vitality, and is called "harmful plant". At present, the occurrence area of ​​goldenrod in Ningbo has reached nearly 10,000 hectares, and governments at all levels are investing huge amounts of money to kill them. However, the plant itself is not toxic. After testing, the plant contains 0.58% protein, 33.8% crude fiber, 0.92g / kg total nitrogen, 1.97g / kg total phosphorus, and 10.7g / kg total potassium before flowering. Its protein and crude fiber content The common cultivation raw materials for edible fungi are wood chips (0.40% protein, 55.6% crude fiber) and cottonseed husks (3.9% protein, 46.5% crude fiber). [0003] At present, most of the edible fungi are made of wood segments, sawdust or cottonseed husks. This method is only suitable for production in forest area...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C12N1/14
Inventor 陈若霞
Owner 陈若霞
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