Production technology for black fungus cultivation in simulated wild field

A black fungus, imitating wild technology, applied in the direction of horticulture, application, botanical equipment and methods, etc., to achieve low yield and improve competitiveness

Inactive Publication Date: 2010-04-28
NORTHEAST FORESTRY UNIVERSITY
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Problems solved by technology

However, although the full-light cultivation technology of black fungus has improved the yield, there are still diff

Method used

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Embodiment Construction

[0005] Use miscellaneous sawdust or sawdust corncobs and agricultural and sideline products such as rice husks, rice bran, bran, cottonseed hulls to prepare culture medium. The ear management method is used to produce high-quality black fungus.

[0006] The variety of black fungus should be a variety suitable for local wood segment cultivation, and it should have the characteristics of fast growth, easy opening, and black and thick ear pieces.

[0007] It is better to plant ears in spring and autumn. The time for placing bags for spring planting is when the local temperature is stable at about 13°C. In the north, it is from late April to early May. In autumn, the average temperature should be below 20°C. In the north, it is best to place bags in late July to early August. Ear out.

[0008] Opening is the most important thing in the cultivation of wild-grown black fungus. After the mycelium is covered with fungus bags, the opening is started and the ears are concentrated.

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Abstract

The invention provides production technology for black fungus cultivation in a simulated wild field. The production technology is characterized in that: fungus sack dense cutting is carried out by imitating the emergence and growth modes of tree fungus in wild wood sections to ensure that the shape and thickness of the tree fungus are close to the emergence state of tree fungus in wild wood sections; moisturizing emergence is realized by simulating the emergence mode under natural conditions, well coordinating the relation among air humidity, aeration and illumination and making full use of ground humidity, riverside mist and artificial scientific watering based on alternation of wetting and drying, thereby the growth of fruiting body of the tree fungus is promoted and the color of the tree fungus is close to that of emergence in wild wood sections; and 58 percent of corncob can be adopted to replace 58 percent of wood chips as main nutrients of cultivation materials. In the mode, high-quality black fungus similar to emergence in wild wood sections can be produced; and the produced black fungus has the advantages of high quality, excellent shape, color, thickness and taste and high purchasing price, thereby greatly increasing the market competitiveness of black fungus at home and abroad as well as the economic benefits of cultivators.

Description

technical field [0001] The invention is a method for imitating wild ground planting of black fungus, in particular a production technology for producing high-quality black fungus that is almost the same as that of wild wood sections. Background technique [0002] Black fungus is the first fungus to be cultivated artificially, which originated in my country. It has gone through production modes such as wild, log cutting, section wood cultivation, substitute material hanging bag cultivation, plastic short bag ground planting, etc., and has developed from decentralized bacteriostatic management to the current open management mode of full-light centralized planting. The output of black fungus has been greatly improved, and the quality of fungus cultivated by substitute materials has also been greatly improved. However, although the full-light cultivation technology of black fungus has improved the yield, there are still differences in color and taste between the fungus cultivat...

Claims

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Application Information

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IPC IPC(8): A01G1/04
Inventor 邹莉许泽成池玉杰
Owner NORTHEAST FORESTRY UNIVERSITY
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