Onion fly
wings. The eggs are laid by the female onion fly on the young leaves, necks of onion seedlings or in the soil close to the base of onion plants. The onion [...] are harmed when the onion fly larvae tunnel into the onion bulbs. This damage may decrease the quality of the onion bulbs and make the plant more vulnerable [...] results onion fly, bean seed fly and fusarium wilt What is Onion fly? The onion fly ( Delia antiqua ), also referred to as the onion maggot, is a frequent