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Phellinusbaumii high yield cultivation method

A technology of A. baumannii and its cultivation method, which is applied in the field of high-yield cultivation of A. baumannii, can solve the problems of fruiting body color, poor texture, low fruiting rate of fruiting bodies, and low fruiting body yield. Excellent texture, neat fruiting, and strong operability

Inactive Publication Date: 2008-06-04
INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI
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AI Technical Summary

Problems solved by technology

Its weak point is that due to the limitation of bottle planting production technology, the fruiting rate of fruiting bodies is low, the uniformity of fruiting, fruiting body color and luster, texture, are all relatively poor, which is not conducive to commercialization; in addition, due to the limitation of space in canned bottles , the yield of fruiting bodies is low, and only one crop of fruiting bodies can be harvested in one production cycle

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0012] First cut the log into 20cm long wood sections, then soak the wood section in water for 24 hours, then put it into a high-pressure strain bag with a diameter of 20cm, and fill the two ends of the wood section with 15g of a mixture of wheat bran and wood chips of equal mass. Autoclave at high temperature for 2 hours, insert the original species of A. baumannii into the ultra-clean workbench, and place it in a dark culture room at 25°C to germinate; after 45 days of sterilizing, transfer the bacteria sticks to the ground floor Cover the cultivation greenhouse with 10cm thick clean sand, do not take off the plastic bag, bury 1 / 4 of the length of the fungus stick in the sand, use a blade to evenly cut a 10×2cm rectangle around the fungus bag with a blade 5 mushroom mouths; the environmental conditions in the cultivation greenhouse should be maintained at a temperature of 25-30°C, sand humidity of 50%-60%, air humidity of 90%-95%, light transmittance in the shed of 10%, and g...

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Abstract

The invention discloses a high yielding cultivation method of Phellinus baumii, and the method is that: first woods are cut into logs and thin branches are made into bundles; the logs and bundles are soaked into water and loaded with strain bags of required specifications, and two ends of the logs and bundles are filled with the mixture of wheat bran and sawdust; hairy fungus is carried out after the processes of sterilization and aseptic inoculation; then strain sticks are transferred into a greenhouse and buried into sand laid on the ground surface; the temperature, sand and air humidity, light transmittance and aeration inside the greenhouse are controlled; after the first-cut is harvested, three batches can be realized under the same cultivation condition. The method has the advantages of great improvement of the fruiting rate, tidiness fruiting, high fruit body yielding with high quality, strong operability and easy popularization.

Description

technical field [0001] The invention relates to a high-yield cultivation method for A. baumannii. Background technique [0002] Phellinus baumii belongs to the fungus of the genus Phellinus baumii, and is a very precious large-scale medicinal edible fungus, which has anti-tumor, anti-oxidation, anti-mutation, enhancement of immunity, protection Liver and other pharmacological activities. Due to the gradual deterioration of the ecological environment and artificial over-harvesting, the resources of wild A. baumannii are decreasing day by day. Artificial cultivation is one of the effective means to solve the shortage of A. baumannii resources, but there is no mature artificial cultivation method at present. "Chinese Edible Fungi" [0003] (No. 4, volume 24 in 2005) has reported "the production technology of Phytophthora Bowerii bottle planting", its method is: the 2 / 3 height that sawdust culture medium is packed into can bottle, after sterilization, inoculation, put The cu...

Claims

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Application Information

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IPC IPC(8): A01G1/04C12N1/14
Inventor 王秋颖曾念开苏明声
Owner INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI
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