Onion fly
the correct application of the nematodes is important. The soil must be damp, bright sun must be avoided, as well as a lot of wind otherwise the product [...] antiqua ), also referred to as the onion maggot, is a frequent pest that harms allium plants, including leek, garlic, and onion crops. It is a small fly [...] fly infestations It can be difficult to identify an onion fly infestation because the signs may not always be visible. But there are a few symptoms to watch