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A low-carbon composite edible fungus culture material

A technology for edible fungi and culturing materials, applied in the application, fertilizer mixture, fertilization device and other directions, can solve problems such as cost increase, and achieve the effect of circular processing, good trace elements, and cost reduction

Inactive Publication Date: 2019-06-11
SICHUAN MAOSEN BIOLOGICAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, the cultivation of most edible fungus varieties in my country has used cottonseed husk as the main raw material. With the continuous development of the edible fungus industry, the demand for cottonseed husk is increasing, and cottonseed husk is a by-product of cottonseed oil extraction. It is often affected by cotton production. If cotton cannot be harvested well, the contradiction between supply and demand of cottonseed hulls will become more prominent. At present, the price of cottonseed hulls has risen from 1,000 yuan / ton in 2001 to 1,900 yuan / ton, and the cost of growing mushrooms for farmers has greatly increased.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A low-carbon composite edible fungus culture material, including edible fungus residues, furfural residues, peanut shells, rapeseed shells, corncob residues, sorghum shells, animal manure, and plant residual leaf powder. Wastes are mixed in proportion to prepare compound edible fungus compost, including 15% edible fungus residue, 30% furfural residue, 10% peanut shell, 5% rapeseed shell, 10% corn cob residue, 25% sorghum shell, 2% of livestock manure, 3% of plant residual leaf powder, the compound culture material contains the following nutrients: 5% of crude protein, 3.5% of crude fat, 48% of crude fiber, 75% of nitrogen-free extract; culture material C / N: 60:1, water content 13%, pH 6.9, compound edible fungus culture material also includes auxiliary materials: calcium carbonate, superphosphate, limestone, edible fungus residues are the edible fungi eliminated in the picking process and the culture material Residual edible fungus residues and plant residual leaf powd...

Embodiment 2

[0016] A low-carbon composite edible fungus culture material, including edible fungus residues, furfural residues, peanut shells, rapeseed shells, corncob residues, sorghum shells, animal manure, and plant residual leaf powder. Wastes are mixed in proportion to prepare compound edible fungus compost, including 25% of edible fungus residue, 55% of furfural residue, 20% of peanut shell, 5% of rapeseed shell, 5% of corn cob residue, 15% of sorghum shell, 1% of livestock manure, 1% of plant residual leaf powder, the compound compost contains the following nutrients: 4% of crude protein, 2.5% of crude fat, 35% of crude fiber, 65% of nitrogen-free extract; compost C / N: 50:1, water content 13%, pH 7.0, compound edible fungi culture material also includes auxiliary materials: calcium carbonate, superphosphate, limestone, edible fungus residues are the edible fungi eliminated in the picking process and the culture material Residual edible fungus residues and plant residual leaf powder...

Embodiment 3

[0018] A low-carbon compound edible fungus culture material, including edible fungus residues, furfural residue, peanut shells, rapeseed shells, corncob debris, sorghum shells, animal manure, plant residual leaf powder, and the compound edible fungus culture material. Including pericarp residue, which is dried at low temperature and ground into powder, the proportion of each component in the compound edible fungus compost is: 15% of edible fungus residue, 48% of furfural residue, peanut shell 10%, rapeseed husk 10%, corncob slag 5%, sorghum husk 15%, livestock manure 2%, plant leaf residue powder 1%, fruit peel residue 4%, and the compound culture material contains the following nutrients: Crude protein 5%, crude fat 4.5%, crude fiber 40%, nitrogen-free extract 45%; compost C / N: 70:1, water content 15%, pH7.1, compound edible fungus compost also includes auxiliary materials : Calcium carbonate, calcium superphosphate, limestone, edible fungus residues are the edible fungi elim...

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Abstract

The invention provides a low-carbon composite edible fungus culture material which comprises the following components in parts by weight: 15-25% of edible fungus residues, 30-55% of furfural residues,10-20% of peanut shells, 5-10% of rape seed hulls, 5-10% of broken corncob pieces, 15-25% of sorghum husk, 1-2% of livestock manure, and 1-3% of plant leaf residue powder. The culture material includes following nutrients: 4-5% of crude protein, 2.5-3.5% of crude fat, 35-48% of crude fibers and 65-75% of nitrogen-free extract. The C / N of the culture material is 50-60:1, the water content is 13-15%, and the pH value is 6.8-7.2. The raw materials adopted by the composite edible fungus culture material are agricultural wastes with low cost so that the cost is greatly reduced. Cyclic treatment ofnutrition and materials is achieved by recycling the edible fungus residues so that the concept of environmental protection and energy conservation is well met, and the fruit peels and the plant leafresidues are low-cost raw materials, and can provide good microelements for production of edible fungi.

Description

technical field [0001] The invention belongs to the field of edible fungus compost, and in particular relates to a low-carbon composite edible fungus compost. Background technique [0002] Edible fungus is recognized as a healthy food in the world, and it is also one of the important vegetable varieties that are indispensable in the daily life of citizens. my country is a big producer of edible fungi. According to statistics from the China Edible Fungi Association, in 2009, the total output of edible fungi in my country has exceeded 1800 The cultivation of edible fungi has become a good project for rural farmers all over the country to get rid of poverty and become rich. For a long time, the cultivation of most edible fungus varieties in my country has used cottonseed husk as the main raw material. With the continuous development of the edible fungus industry, the demand for cottonseed husk is increasing, and cottonseed husk is a by-product of cottonseed oil extraction. It is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 张光旭
Owner SICHUAN MAOSEN BIOLOGICAL SCI & TECH
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