Shore fly
greenhouses, adults feed on algae and their larvae on algae and decaying organic matter on planting substrate. Growers consider shore flies to be mostly [...] mostly a nuisance pest, but the insects can act as vectors for disease organisms, such as Fusarium , among both food crops and ornamentals . Damage symptoms [...] fly feed primarily on microscopic algae, bacteria and other unicellular organisms, they do not cause any direct damage to plant production. However, they