Compatibility of black fungus cultivation material and manufacturing method of cultivation material

A technology of cultivation material and black fungus, which is applied in the direction of organic fertilizer, fertilizer made from biological waste, climate change adaptation, etc., can solve the problems of low utilization rate, pollution, waste of resources and environment, and achieve the purpose of alleviating the contradiction between bacteria and forest, The effect of reducing production costs and broadening channels

Inactive Publication Date: 2013-07-24
邬金飞
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Problems solved by technology

At present, except for a small part of these by-products as feed, most of them are regarded as waste, and the

Method used

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  • Compatibility of black fungus cultivation material and manufacturing method of cultivation material

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[0026] Method 1: The black fungus cultivation material in this example includes the following components and their mass ratios: bamboo scraps 48%, bean dregs 30%, broad bean skin 18%, lime 2%, gypsum 1%, salt 1%, all of which are dry matter The quality of the mixture is 100%.

[0027] Production Method:

[0028] ①First mix bamboo chips, bean dregs and dried broad bean hulls, and then pre-wet with lime water (lime powder dissolved in water) solution for 2 hours to keep the water content of the mixture at 50%-55%;

[0029] ② Dissolve gypsum powder and table salt in water, and then slowly add them to the pre-wet mixture, mix while adding, and stir thoroughly to keep the water content of the cultivation material at 62%-65%;

[0030] ③Using a high-pressure polyethylene bag tube with a folding width of 15cm, a length of 60cm, and a thickness of 0.05mm. The standard of the rod is the length of the material column (45±1) cm and the weight of the rod is (2.3±1) kg;

[0031] ④ Sterilize the stic...

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Abstract

The invention discloses a black fungus cultivation material. The black fungus cultivation material is characterized in that the main raw materials are bamboo crumbs, broad bean skins and grain slag and water content of the cultivation material is 62-65 percent. The invention also comprises a manufacturing method of the cultivation material. Compared with a wood dust cultivation material, the black fungus cultivation material has the advantages that coarse materials and fine materials are matched reasonably, air permeability and water binding capacity of fungus materials are good, mycelial growth speed is high so as to shorten the full-bagging time; the cultivation material is reasonable in carbon-to-nitrogen ratio and fast-acting property nutrients and slow-acting property nutrients are in balance so that the black fungus mycelial growth is strong in the early period and the nutrient supply of fungus fruiting in the later period is sufficient, and the yield and the quality of the product are improved; and woods are replaced by the bamboos and bran is replaced by the grain slag, so that cultivation raw material channels are widened, and the production cost is reduced. The black fungus cultivation material has the social benefit that the wood dust is replaced by the bamboo crumbs, a part of fungus-to-forest conflict can be relieved, the waste is turned into the treasure, and energy conservation and emission reduction are facilitated.

Description

technical field [0001] The content of the invention includes the compatibility of black fungus cultivation material and the preparation method of the cultivation material, belonging to the technical field of edible fungus cultivation. Background technique [0002] Black fungus is a kind of wood-rot fungus, which has a strong ability to decompose lignin and cellulose. For a long time, mushroom farmers have used wood chips as the main raw material to make black fungus cultivation materials. But now, the "bacteria-forest" contradiction is becoming more and more prominent, so all production units attach great importance to the search for cheap and high-quality alternative raw materials. [0003] my country is the country with the most abundant bamboo resources in the world, ranking first in the world in terms of the types of bamboo and the area and stock volume. At the same time, with the rapid development of the bamboo processing industry, a large amount of leftovers are produ...

Claims

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Application Information

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IPC IPC(8): C05F5/00
CPCY02A40/20
Inventor 邬金飞
Owner 邬金飞
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