Planting method capable of enabling termitomyces fuliginosus edible fungi to avoid microbial contamination

The invention is suitable for the technical field of edible fungus planting, and provides a planting method capable of enabling termitomyces fuliginosus edible fungi to avoid microbial contamination.The method comprises the following steps of increasing nutrients of a fungus bed in advance with calcium superphosphate; killing worm's ova in soil with zinc, sulfur and phosphorus; treating infectious microbes at the bottom of the fungus bed with slaked lime; treating infectious microbes on the outer layer of a fungus bag with limewater; removing infectious microbes and mites in a strain with a high-efficient mixed solution of a green mildew removing agent and Pyridaben; covering a cultured fungus bag with earth for a certain height to prevent the situation that an upper opening of the fungusbag is in contact with air to produce infectious microbes; besides, guaranteeing the air permeability of the earth layer of the fungus bed; performing ventilation and illumination on the fungus bed every day in the first 15 d