Can edible fungi be planted in underground air-raid shelters?

Edible fungi should be cultivated in bomb shelters, tunnels and caves. There should be a distance between entrances and exits to keep darkness. Lights should be turned off at any time to prevent pests from flying in.

Cultivation rooms, tunnels, caves and bomb shelters should be cleaned before cultivating edible fungi. Shelves, walls and floors should be thoroughly disinfected and disinfected. Special attention should be paid to brick cracks, shelf cracks and other places where pests are easy to hide. The old cultivation room with serious disease should be fumigated by pouring 80ml formalin into 40g potassium permanganate for fumigation per cubic meter. The container containing potassium permanganate should be deep and the volume should be more than 10 times larger than formalin. When fumigating, close the cultivation room, open the doors and windows for ventilation after 2 days, and then send the bacteria bag into it for 24 hours. It can also be fumigated with sulfur at a dosage of 5g/cubic meter, sealed for 48 hours, and fed in two days.