Culture medium of beech mushrooms and culture method of beech mushrooms

Abstract

The invention relates to a culture medium of beech mushrooms and a culture method of the beech mushrooms. The culture medium is prepared by the steps of: uniformly stirring the following materials in percentage by mass: 75-80% of Canada goldenrod granule with a diameter of 0.8-1.2cm, 13-17% of wheat bran, 4-6% of maize powder, 0.8-1.2% of white sugar, 0.9-1.1% of gypsum powder and 0.9-1.1% of lime, and adding water to prepare the culture medium with water content of 70-75%. The culture method of the beech mushrooms comprises the steps of: placing the culture medium with water content of 70-75% into a culture bottle, sealing and sterilizing; then, opening sealing paper, planting fungus seeds into the culture medium in the culture bottle by an inoculating tool; and then, performing inducement to primordium and fruiting management; finally, harvesting and recycling fungi residues. The beech mushrooms produced by the culture method are large, tasty, short in culture cycle, high in yield, simple in culture method, low in price due to the Canada goldenrod as the main material, and more economic in production cost due to the fungi residues after bottle cultivation and harvest repeatedly used in production or as production materials of other edible fungi.

Description

technical field [0001] The invention relates to a cultivation method for producing crab-flavored mushrooms by using Canadian goldenrod as the main raw material of the cultivation base. Background technique [0002] Crab-flavored mushroom, the scientific name is Hypsizygus marmoreus, also known as jade mushroom, spot jade mushroom, and lotus leaf lily mushroom. It is an excellent edible fungus in the northern temperate zone. Because it has a unique crab flavor, it is called It is crab-flavored mushroom and seafood mushroom, and is very popular in the market. [0003] The fruiting bodies of crab-flavored mushrooms are clustered, rarely scattered, ranging from 10 to 20 plants per cluster, the cap diameter is 2 to 13 cm, hemispherical when young, dark brown, and then gradually develops, and the color becomes lighter; it is yellowish brown; the middle part is yellowish brown Deep, tea-brown; another strain is white. Crab-flavored mushrooms are wood saprophytic fungi of medium a...

AI Technical Summary

Problems solved by technology

Although this method shortens the growth cycle of crab-flavored mushrooms, simplifies the production process, and improves the formula of the culture medium, it still uses sawdust and rice bran as the main raw materials, and the cost of the culture medium is still relatively high. further improvement