How beneficial nematodes control onion fly
Michiel's primary challenge is the Delia antiqua , female onion flies lay their eggs near the base of onion plants. Hatching from the eggs, the larvae crawl behind [...] Onions are a common crop worldwide, but their cultivation is often challenged by onion fly ( Delia antiqua ). The larvae of the onion fly can cause significant [...] are using beneficial nematodes as a crucial biological control solution. Michiel Bouma, an onion grower in Rutten (NL), is one such grower who has witnessed