Ganoderma lucidum planting technology: how to control flea flies by planting Ganoderma lucidum?

How to control flea flies by planting Ganoderma lucidum? Please introduce Ganoderma lucidum big flea fly synonym common flea fly, Walsin flea fly. It belongs to Diptera, Muscidae. 1. The adult is active in shape and habit, black to dark brown, 2-3 mm in length, short antennae and Awned. The protuberance of middle chest dorsal plate is higher. The larva is maggot-shaped, yellowish to white, the front end of the head is pointed, the body has 11 notches, the back end is obliquely round, there are 2 papillae, posterior valve type. The pupa is brown. The egg is white, oval, and the egg period is about 7 days. The adults have strong phototaxis, which are active frequently above 17 ℃ and lay eggs on the culture medium near mycelium growth. It takes only 15 days to complete a generation under 24 ℃, and a large number of them occur in spring and summer. two。 The damage is caused by the larvae to damage the hyphae. Generally, the flea fly larvae invade close to the covered soil and concentrate on the mycelium where the buds grow, resulting in the death of the fruiting body. High humidity, poor ventilation, serious occurrence. 3. Prevention and control methods (1) install screen on doors and windows to prevent adults from flying into and lay eggs, and at the same time do a good job in site cleaning and hygiene. (2) the occurrence period of flea fly is irregular, and it is harmful to people and materials, so it is necessary to kill adults in prevention and control. Pay attention to the humidity of covering soil should not be too high, in order to reduce the occurrence of a large number of flea flies. (3) in severe cases, 1500 times diazinone was sprayed before or after collecting Ganoderma lucidum, and 3000 times deltamethrin was sprayed in the period of sprouting. Click to get more planting techniques of Ganoderma lucidum