Cultivation medium and method for cultivating ganoderma atrum by utilizing same

A cultivation substrate and Ganoderma lucidum technology, applied in botany equipment and methods, applications, fertilizer mixtures, etc., can solve the problems of waste of wood resources, low biotransformation rate, etc., to increase yield and quality, reduce pollution rate, and increase output value Effect

Active Publication Date: 2015-09-30
宁明县红枫中药材种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that the biotransformation rate is low, which causes a waste of wood resources. Therefore, it

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A cultivation substrate, comprising the following components in parts by weight: 16 parts of bran, 30 parts of 30-50 mesh straw powder, 10 parts of 20-30 mesh fish bone meal, 15 parts of cottonseed hulls and Dendrobium officinale with a water content of 15%. 1 serving.

[0029] A kind of method utilizing described cultivation medium to cultivate black ganoderma, comprises the following steps:

[0030] 1) Cultivate the original species of black ganoderma mycelium: mix the cultivation medium with the above-mentioned substances in parts by weight and then mix them with soy milk at a mass ratio of 3:1, inoculate the black ganoderma mycelia into the cultivation medium added with soy milk for cultivation , cultured at a constant temperature and protected from light for 10 days at 25°C to obtain the original species of black ganoderma mycelium;

[0031] 2) section wood treatment: select the broadleaf tree trunk with a tree diameter of 12cm and cut it into a section wood with ...

Embodiment 2

[0042] A cultivation substrate, comprising the following components in parts by weight: 20 parts of bran, 35 parts of 30-50 mesh straw powder, 15 parts of 20-30 mesh fish bone meal, 20 parts of cottonseed hulls and Dendrobium candidum with a water content of 20%. 2 servings.

[0043] A kind of method utilizing described cultivation medium to cultivate black ganoderma, comprises the following steps:

[0044] 1) Cultivate the original species of black ganoderma mycelium: mix the cultivation medium with the above-mentioned substances in parts by weight and then mix them with soy milk at a mass ratio of 3:1, inoculate the black ganoderma mycelia into the cultivation medium added with soy milk for cultivation , cultured at a constant temperature and protected from light for 15 days at 25°C to obtain the original species of black ganoderma mycelium;

[0045] 2) section wood treatment: select the broadleaf tree trunk with a tree diameter of 14cm to be cut into a section wood with a ...

Embodiment 3

[0056] A cultivation substrate, comprising the following components in parts by weight: 18 parts of bran, 32 parts of 30-50 mesh straw powder, 11 parts of 20-30 mesh fish bone meal, 16 parts of cottonseed hulls and Dendrobium officinale with a moisture content of 18%. 1 serving. The present invention provides Ganoderma lucidum with rich nitrogen, phosphorus, potassium, calcium and organic matter by adding straw powder into the cultivation medium, and its crude fiber content is high, and contains lignin, which provides sufficient nutrients for the growth of Ganoderma lucidum hyphae, and at the same time Adding Dendrobium officinale to the cultivation medium can promote the growth rate of Ganoderma lucidum and resist the growth of other mycelia. Add fish bone meal to the culture medium. Fish bone meal is a water-soluble substance that is easily absorbed by Ganoderma lucidum. Fish bone meal is rich in calcium and trace elements can be fully absorbed by the growing Ganoderma lucid...

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Abstract

The invention discloses a cultivation medium. The cultivation medium comprises bran, 30-50-mesh straw powder, 20-30-mesh fish bone meal, cottonseed hull and dendrobium officinale with the water content of 15-20%. The invention also discloses a method for cultivating ganoderma atrum by utilizing the cultivation medium. The method for cultivating the ganoderma atrum by utilizing the cultivation medium comprises the following steps: 1) inoculating ganoderma atrum hyphae into a cultivation medium added with soybean milk to be cultivated for 10-15 days in a dark place at the constant temperature of 25 DEG C; 2) selecting a tree trunk of a broad-leaved tree with the tree diameter of 12-14cm, cutting the tree trunk into wood sections with the length of 40-45cm, and drilling a cylindrical body along the axial direction of the wood section; punching on the surface of the wood section along the axial direction of the wood section, so that holes are communicated with the cavity; 3) carrying out sterilization treatment; and 4) filling the cavity with the cultivation medium, and inoculating ganoderma atrum hypha stock seeds obtained in the step 1) into the holes of the wood sections, and cultivating for 10-15 days. The method for cultivating the ganoderma atrum by utilizing the cultivation medium has the advantages that survival rate of ganoderma atrum can be obviously increased, and yield and quality of ganoderma atrum can be improved.

Description

technical field [0001] The present invention relates to a kind of cultivation method of edible mushroom, more specifically, the present invention relates to a kind of black ganoderma cultivation method. Background technique [0002] Ganoderma lucidum is the whole plant of Chizhi or Zizhi. As a traditional Chinese medicinal material with thousands of years of medicinal history, Ganoderma lucidum has high medicinal value. Decades of modern pharmacological research by scientific research institutions have proved that Ganoderma lucidum can enhance human immunity, regulate blood sugar, control blood pressure, and assist in swelling. Cancer radiotherapy and chemotherapy, liver protection, sleep promotion and other aspects have significant curative effect. Black Ganoderma lucidum is the best of Ganoderma lucidum. Long-term consumption can regulate various functions in the body. The fruiting bodies are small and corky. [0003] At present, Ganoderma lucidum is cultivated in two wa...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01G1/04
Inventor 农凯峰
Owner 宁明县红枫中药材种植专业合作社
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