High-yield cultivation method for tricholoma giganteum

The invention discloses a high-yield cultivation method for tricholoma giganteum. The high-yield cultivation method comprises the following steps: a, preparing compost from the following raw materials: sawdust, wheat bran, gypsum and decomposed cow dung; b, furrowing: selecting a field with flat terrain, convenient water source and loose soil for furrowing; c, sowing: using 5 bottles of strains per square meter; d, soil covering: timely covering a layer of fertile soil after sowing, and covering a layer of plastic film; e, mycelium culture: controlling temperature, humidity and carbon dioxide concentration, and regularly uncovering the film for ventilation; f, directional fruiting: forming a plurality of fruiting holes in the plastic film after the mycelia are twisted to form, providing scattered light, reducing the temperature, reducing the concentration of carbon dioxide and improving the humidity; g, growth management: controlling the temperature, keeping the humidity, reducing the concentration of carbon