The seedcorn maggot is the larva of a fly. The adult resembles a small housefly. Damage from ... to geminating seed. It is not unusual to find wireworm larvae near corn seeds killed by other ...

“Nematodes are undetectable by the human eye, which makes it easy to underestimate the damage they can ... dwelling insects such as corn rootworm, seed corn maggot, grubs and wireworms.