1, the construction of mushroom shed, should choose convenient transportation, near water, clean environment, fertile soil. The shed is 100 m long, 8 m wide and 3 m high. In the construction of mushroom shed, the area of mushroom shed can be adjusted according to local conditions.

2. The roof of the shack is preferably reinforced, which is more durable. A layer of polyethylene antifogging film was used to prevent water from dripping on the bacteria in chickens, and a black insulation quilt was covered on the polyethylene antifogging film to control the temperature in the shed. In addition, one side of the shed should be equipped with doors to facilitate the normal entry and exit of managers, and the other side should be equipped with exhaust fans to ensure air circulation.

3. Preparation of culture medium. The first one is a closed formula made of sawdust 75%, gypsum 1.5%, wheat bran 20%, water 140% and termite nest soil 3%. The ingredients are weighed, stacked for 2 hours without water, and the water content is about 65%, that is, the water drops cannot drop between the culture materials, and then packed in polypropylene bags.

4. Fungus culture: put the inoculation bag in a pre-sterilized culture room, adjust the temperature of the bag to 20℃~25℃, and normally culture the mycelium with 40-60 feed.

5, planting management, the temperature in the shed should be kept between 25℃ and 30℃, the temperature difference between day and night should be controlled at about 65438 00℃, the ground temperature should be controlled between 25℃ and 27℃, and the air humidity should be kept at about 90%. When a certain amount of scattered light is given, the light intensity is controlled at about 300 lux. When the temperature is too high, turn on the exhaust fan to cool down; If the temperature is too low, reduce the insulation quilt to increase the temperature in the shed; When the bacterial bed is dry, water can be poured on the aisle between the bacterial bed and the bacterial bed to increase the humidity of the bacterial bed.

6. Bacterial production management. Termitomyces gallinarum is usually produced in the summer and autumn of June 6- 10/October. The temperature should be controlled at 24℃-28℃. When the temperature is high, the roof of the shed will be thickened, shaded, and the ditch will be shallow to store water, and the space in the shed will be sprayed in the morning and evening to keep the air moist. In addition, it can increase the temperature and humidity difference between day and night and improve the quality of bacteria. Dragonflies often bite mushrooms when they emerge, which can be captured artificially.