Ganoderma undergrowth bionics wild cultivation method

A technology of imitating wild cultivation and Ganoderma lucidum, applied in the field of edible fungus cultivation, can solve the problems of not absorbing natural gas, low yield and poor benefit, etc.

Inactive Publication Date: 2017-05-10
GUANGXI FORESTRY RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, with the further improvement of people's quality of life, people have put forward further requirements for the quality of Ganoderma lucidum products. Due to the short growth cycle of Ganoderma lucidum in greenhouses and the lack of natural gas absorption, people have sought to buy wild Ga...

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  • Ganoderma undergrowth bionics wild cultivation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1: Effect contrast of Ganoderma lucidum cultivation under different canopy density stands

[0050] Test method: Under the same orientation, through selection or thinning or pruning, seven mixed forest plots with canopy density of 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, and 1.0 were selected for Ganoderma lucidum cultivation. The main tree species in the mixed forest are trellis, pine and red cone.

[0051] Understory cultivation time: March 5, 2014.

[0052] Cultivation method: remove the bagged fungus sticks of black Ganoderma lucidum grown with sweetgum, and bury them under the above-mentioned seven gradient forest stands with different canopy density, and cover with fine soil with a thickness of 2 cm. Each canopy density is planted with 40 fungus sticks.

[0053] test results:

[0054] Comparison table of Ganoderma lucidum cultivation effect under different canopy density stand

[0055]

[0056] It can be seen from the above results that the forest stand with...

Embodiment 2

[0057] Example 2: Bionic planting of Ganoderma lucidum in different forests

[0058] 1. Cultivation forest land selection

[0059] Seven kinds of forests, namely mixed coniferous and broad-leaved forest, pure red cone forest, bamboo forest, pure Chinese fir forest, pure eucalyptus forest, pure cinnamon forest and pure star anise forest were selected for imitation wild cultivation of Ganoderma lucidum under the forest. Each cultivation point faces south, and the canopy density of the cultivation point is adjusted between 0.7 and 0.8.

[0060] Ganoderma lucidum species: Black Ganoderma lucidum

[0061] Segment tree species: sweetgum tree

[0062] 2. Cultivation method

[0063] In October, the liquidambar tree is cut down as a section. After felling, the main stem and branches with a diameter greater than 2cm are brought back outdoors. In November, when there are small cracks at the trunk end, the section is processed and bagged. Sterilize for 20 hours, inoculate after coolin...

Embodiment 3

[0071] Example 3: Effects of different burying times on the imitation wild planting of Ganoderma lucidum under the forest

[0072] 1. Planting species and forest land

[0073] The plantation forest land is coniferous and broad-leaved mixed forest land with relatively fertile soil. The forest land faces south, with a slope of about 18 degrees, and the canopy density of the forest land is about 0.8. The species of Ganoderma lucidum is purple Ganoderma lucidum, and the tree species of the section wood is sweetgum.

[0074] 2. Cultivation method

[0075] The purple ganoderma lucidum segments that have been cultivated were planted on the same forest land on the ninth day of the first lunar month, the ninth day of February, the ninth day of March, the ninth day of April, the ninth day of May, and the ninth day of June. Bury 30 fungus sticks; harvest the Ganoderma lucidum after it matures, and harvest for 5 years. The retrieved Ganoderma lucidum was baked in a constant temperature...

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Abstract

The invention discloses a ganoderma undergrowth bionics wild cultivation method. The method comprises the steps of A, choosing a wild ganoderma variety in the South China area and separating a mother culture; B, choosing a cut-log; C, cutting the cut-log into wood sections with the length of 20-30 cm; D, putting the cut-log into fungus bags; E, putting the bagged fungus material into a sterilization room; F, putting strains on an inoculation shelf and conducting space sterilization; G, when inoculation is conducted, pinching the strains into small blocks of 2-4 cm<3> with hands; H, choosing a room with good thermal insulation performance as a cultivation room, wherein the room temperature is at 25-28 DEG C; I, choosing a Chinese fir forest, a weed tree forest or a bamboo forest with the canopy density of 0.6-0.8, good ventilation and drainage performance and loose and fertile soil texture as a ganoderma cultivation plot; J, choosing Spring Festival to the end of the second month in lunar calendar as cultivation time; K, removing the bags and burying fungus sticks, wherein the burying density is 1500-3000 sticks/mu (a Chinese area unit and is equal to 666.67 m<3>). The ganoderma undergrowth bionics wild cultivation method mainly aims at undergrowth planting of ganoderma fungus sticks in the South China area, according to the method, no facilities and manual watering are needed, continuous harvest for many years can be achieved, and the ganoderma is high in yield and good in quality.

Description

technical field [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a method for imitating wild cultivation of Ganoderma lucidum under a forest. Background technique [0002] Ganoderma lucidum is also known as Ganoderma lucidum, Shenzhi, and fairy grass. Ganoderma lucidum contains a variety of active ingredients, which have the functions of regulating immunity, anti-tumor, anti-cancer, improving blood circulation, nourishing, strengthening the brain, strengthening, anti-inflammatory, and diuretic. Most Ganoderma lucidum belongs to medium-high temperature bacteria, and South China has sufficient water and heat conditions. It is the main distribution area of ​​wild Ganoderma lucidum varieties and production in my country, accounting for more than 90%. Therefore, the most suitable area for wild planting in my country is South China. [0003] At present, the cultivation methods of Ganoderma lucidum are mainly under-forest imitation ...

Claims

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Application Information

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IPC IPC(8): A01G1/04
CPCA01G18/00
Inventor 曾广宇李开祥梁文汇赵志珩武建云蓝金宣李宝财
Owner GUANGXI FORESTRY RES INST
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