Crucifer flea beetle
Insect — Coleoptera
Identification key : 
Leaf beetle larva and allies (Larva) 
Beetles (others) (Adult (and nymphs resembling the adult))
Scientific name : Phyllotreta cruciferae
Other names : Flea beetle
Tiny beetle 2 to 3 mm long, black or metallic blue, that jumps like a flea when disturbed; several Phyllotreta species behave the same way. Adults chew leaves, leaving numerous small round holes that give a shot-hole appearance, with serious damage to seedlings in warm, dry weather. They attack cabbage, radish, turnip, rocket, oilseed rape and mustard.
Crops affected : Arugula, Broccoli, Cabbage, Cauliflower, Mustard, Rapeseed (Canola)
Source : Phyllotreta cruciferae (PHYECR)[Overview] — EPPO Global Database — EPPO Global Database
This page lists the bio-preparations in the collection that other references associate with this opportunist: Crucifer flea beetle.
Warning: the associations between recipes and opportunists come from other references (traditional practices, publications, user feedback). They are neither a recommendation nor a claim of effectiveness. There is no certainty regarding the preparation, application and use of these bio-preparations. See the regulations
No published recipe is associated with this opportunist yet.
Broccoli Cauliflower Rapeseed (Canola) Mustard Cabbage Arugula
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