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Cultivation method of grifola frondosa

A cultivation method, the technology of Grifola frondosa, applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve the problems of unable to meet the supply demand of Grifola frondosa market, weak anti-bacteria ability, unstable production, etc., to ensure sterility requirements, increase yield and quality, and avoid secondary pollution

Inactive Publication Date: 2020-10-13
HUNAN HEPING BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Compared with other edible fungi, Grifola frondosa has shortcomings such as poor adaptability, stress resistance, and weak anti-assortment bacteria ability. It is necessary to prevent and control diseases and insect pests during the cultivation process. In the existing Grifola frondosa cultivation, the yield is generally low , poor quality, and unstable production, unable to meet the normal market supply demand of Grifola frondosa

Method used

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  • Cultivation method of grifola frondosa

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of cultivation method of Grifola frondosa, carries out according to the following steps:

[0028] Step S1: Proportion of production materials, in parts by weight, and prepare all medium raw materials according to the formula;

[0029] Step S2: Pretreatment of the medium raw material, putting the prepared medium raw material in step S1 into a pulverizer for pulverization;

[0030] Step S3: Mechanical mixing and bottling, put the crushed culture medium raw materials in step S2 into a blender and stir, and add water during the stirring process; after the stirring is completed, use an intelligent bottling machine to divide the stirred culture medium raw materials in a good culture bottle;

[0031] Step S4: Sterilize and cool, put the culture bottle filled with culture medium raw materials in step S3 into a sterilization furnace for sterilization, so as to exterminate the microorganisms in the culture medium; cool the culture bottle to normal temperature after steril...

Embodiment 2

[0044] The method used in this example is similar to the method used in Example 1, the only difference is that the temperature of the high temperature sterilization in step S4 is 123°C; %; In step S7, the temperature of the cultivation room is 21°C, the concentration of carbon dioxide is ≤1000ppm, the humidity is 87%, and the light is 750Lax.

Embodiment 3

[0046] The method used in this example is similar to the method used in Example 1, the difference is only that: the temperature of the high temperature sterilization in step S4 is 130°C; %; In step S7, the temperature of the cultivation room is 22°C, the concentration of carbon dioxide is ≤1000ppm, the humidity is 90%, and the light is 800Lax.

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Abstract

The present invention provides a cultivation method of grifola frondosa. The cultivation method includes: step S1, proportioning of production materials; step S2, pretreatment of raw materials of a culture medium; step S3, mechanical agitation and bottling; step S4, sterilizing and cooling; step S5, inoculation; step S6, mycelium cultivation; and step S7, cultivation for fruiting, namely transferring a cultivation bottle for cultivating mycelia in step S6 into a cultivation room, and adjusting and setting parameters including illumination, temperature, humidity and carbon dioxide concentrationin the cultivation room to ensure that the mycelia in the cultivation bottle further complete growth until fruiting. By using the cultivation method of grifola frondosa, provided by the present invention, the yield of the grifola frondosa may be effectively increased, and the quality of a finished product of the grifola frondosa produced by using an existing cultivation technology may be remarkably improved, so that the cultivation method is very suitable for industrial popularization.

Description

technical field [0001] The invention relates to a technique for cultivating Grifola frondosa in bottles, more specifically, a method for cultivating Grifola frondosa. Background technique [0002] Grifola frondosa, commonly known as "dancing mushroom", is a fungus that is used both for food and medicine. It often grows wild around chestnut trees in summer and autumn. The fruit body is fleshy, with short stalks and coral-like branches, overlapping into clumps. Its appearance is graceful and cascading like chrysanthemums; its smell and fragrance are overflowing, refreshing; its meat is crisp, tender and refreshing, and it will never tire of eating. Its nutrition has good health effects and high medicinal value. In recent years, as a health food, it has become popular in Japan, Singapore and other markets. [0003] Compared with other edible fungi, Grifola frondosa has shortcomings such as poor adaptability, stress resistance, and weak anti-assortment bacteria ability. It is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G18/00A01G18/22
CPCA01G18/00A01G18/22
Inventor 钟波
Owner HUNAN HEPING BIOLOGICAL TECH CO LTD
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