Miglyphus
second and third instar leaf miner larvae in the mine and lay their eggs next to them. The eggs develop into parasitic wasps inside the mine (but outside the [...] as food. Adult females also kill young leaf miner larvae by using them as a food source. This is known as host feeding. Visual effect The presence of Diglyphus [...] depends on climate, crop and leaf miner density and should always be adjusted to the particular situation. Start introduction as soon as the first mines are