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Onion Maggot Fly (Delia antiqua)
Deceptive
78Six Legs
Bug Bite · From the file on Onion Maggot Fly

Larval feeding wounds PROVIDE ENTRY POINTS for SECONDARY BULB-ROT PATHOGENS — bacterial soft rots and fungal diseases that cause complete bulb collapse. Combined damage often more economically significant than direct feeding.

AgencyUSDA Agricultural Research ServiceVerified by sources
Read the full file on Onion Maggot Fly

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