Edible fungus compost, production method thereof and edible fungus culture process

Abstract

The invention relates to an edible fungus compost, a production method thereof and an edible fungus culture process. The edible fungus compost disclosed by the invention consists of 40 to 90 parts of residual waste (spent mushroom substrate) left over after the harvest of edible fungi, 5 to 40 parts of cottonseed hulls, 3 to 20 parts of bran, 2 to 8 parts of corn meal, 1 to 2 parts of gypsum powder, 0 to 5 parts of quicklime, 0 to 2 parts of superphosphate and 0.05 to 0.8 parts of fungus-strengthening substance, and the pH value is 6 to 9. The invention adopts the residual waste (spent mushroom substrate) left over after the harvest of edible fungi as main material ingredient to produce the edible fungus compost. By implementing the invention, the residual waste of edible fungi cannot pollute the environment any more, and is made profitable, and the resource can be recycled; an edible fungus material resource is added, the economic burden caused by the shortage and higher prices of edible fungus materials is decreased for edible fungus farmers, the production cost of the method is reduced by more than 50 percent in comparison with the production cost of the conventional method, the yield is increased by 10 to 15 percent, the bioconversion rate reaches 80 to 120 percent, and economic income and social benefit are increased. The method is applicable to a variety of edible fungi.

Description

technical field [0001] The invention relates to an edible fungus cultivation material and a production process thereof, in particular to a high-quality culture material regenerated from edible fungus waste (fungus chaff), a production method and an edible fungi cultivation process. Background technique [0002] In the existing traditional technology, it is customary to use cottonseed husks, miscellaneous sawdust and other crop straws such as rice straw, wheat stalk, corn stalk, bean stalk, corn cob, etc. in the cultivation of edible fungi, and cooperate with cow dung, horse manure, pig manure , chicken manure and other livestock and poultry manure as the main raw material for the preparation of cultivation materials. In recent years, the planting area of ​​cotton and other crops has been extremely reduced and the raw materials of wood have been in short supply in many areas; with the rapid development of edible fungi, raw materials for cultivation have become increasingly sc...

AI Technical Summary

Problems solved by technology

There are many disadvantages in using the above materials as raw materials for the growth of edible fungus mycelia, such as not suitable for decomposing, slow decomposition of cellulose and lignin, affecting the protein content of edible fungi, low yield, and no great economic benefits

For a long time, the harvested waste of cultivated edible fungi can not be reused, but is discarded at will, which creates conditions for a large number of multiplication of miscellaneous bacteria, makes the reproduction environment of edible fungi worse, and is not conducive to the sustainable development of the edible fungus industry.

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