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High-yield cultivation method for black fungus

A cultivation method and cloud fungus technology, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of unstable yield, high pollution rate, poor quality, etc., and achieve the effect of bright color, high yield and improved quality

Inactive Publication Date: 2013-12-18
XINGAN MINGHUI EDIBLE FUNGI PLANTING
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current cloud fungus cultivation is made by putting sawdust, cottonseed husks, crushed crop straw, bran, minerals, etc. into special high-temperature-resistant plastic bags, and then undergoing high-temperature sterilization, inoculation, cultivation, and cutting. Large-scale cultivation generally has problems such as low yield, poor quality, high pollution rate, and unstable yield.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] A high-yield cultivation method for cloud fungus, comprising the steps of:

[0019] 1, Mixing ratio: Take the main base material 70% sawdust, the stacking height does not exceed 50cm, first stir the main base material once, then sprinkle 30% nutritional material evenly on the main base material, add water until the nutritional material can not raise dust, stir once horizontally and once vertically. Use a moisture meter to measure the moisture content, if it is lower than 55%, sprinkle water again, and stir once horizontally and vertically. Repeat the above operation until the moisture content is between 55% and 60%. Pay attention when sprinkling water, not too much at one time, otherwise the water content may exceed the standard.

[0020] 2. Charging stick: The mixed material must be fully filled within 8 hours. The filling rod should be tight, the rod length is 40cm, the diameter is 10cm, and the weight is 2.7-3.0 catties. If it is too light, it means the rod is l...

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PUM

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Abstract

The invention discloses a high-yield cultivation method for black fungus. The high-yield cultivation method comprises the following steps: uniformly mixing 70 parts by weight of saw dust and 30 parts by weight of nutrient, then completely filling the material to form sticks, placing in fungus stick bags and fastening the necks of the bags; feeding the fungus stick bags into a sterilizing room; feeding into an inoculation box to inoculate; selecting a shady, rain-proof and high-permeability fungus farm to cultivate the fungus; after fungi spread over the fungus sticks, sterilizing greenhouses with slaked lime, then perforating the fungus sticks with a perforator and placing in the greenhouses; picking when the diameter of the winter fungi is 1-3 cm and the diameter of the spring fungi is 3-5 cm, naturally drying and bagging and warehousing after all the fungi become hard. The black fungi produced by the cultivation method have uniform shapes, bright color and high yield. Compared with outdoor cultivation, the cultivation method has the advantages that the biotransformation rate is high, the yield and the quality are both obviously improved and the biotransformation rate can reach over 24 percent and is much higher than those of cut-log cultivation and outdoor bagging cultivation.

Description

technical field [0001] The invention relates to the cultivation of cloud fungus, in particular to a high-yield cultivation method for cloud fungus. Background technique [0002] Cloud ear is black fungus, which is the entity of fungus Basidiomycetes Agaricaceae plant Auricularia, widely distributed all over the world. It often parasitizes on the dead wood of mulberry, locust tree, willow, tuo, mulberry, and elm trees. It is named for its shape like a human ear. [0003] The current cloud fungus cultivation is made by putting sawdust, cottonseed husks, crushed crop straw, bran, minerals, etc. into special high-temperature resistant plastic bags, and then undergoing high-temperature sterilization, inoculation, cultivation, and cutting. Large-scale cultivation generally has problems such as low yield, poor quality, high pollution rate, and unstable yield. Contents of the invention [0004] The purpose of the present invention is to provide a kind of cloud fungus high-yield ...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 蒋元飞
Owner XINGAN MINGHUI EDIBLE FUNGI PLANTING