Onion fly
including leek, garlic, and onion crops. It is a small fly, measuring between 5 and 7 mm long, with a grayish-yellowish body and clear wings. The eggs are [...] seed fly and fusarium wilt What is Onion fly? The onion fly ( Delia antiqua ), also referred to as the onion maggot, is a frequent pest that harms allium [...] of onion plants. The onion fly larvae that emerge from the eggs tunnel into the onion bulbs, harming the roots and foliage. This leads to retarded growth