Trial results onion fly and bean seed fly
insects.
How does it work?
After application, the nematodes set out in search of their prey. They can actively hunt! Once they have found
a host insect [...] many pests.
Meet Frank Keijzer, the owner of a 57-hectare organic arable farm and is growing a wide variety
of crops, including onions, carrots, sweetcorn [...] within a few days after the treatment.
Beneficial nematodes control bean seed fly (Delia platura) by infecting the fly’s larvae in the soil. When applied
