Publications for:

pest = Brevicoryne brassicae
beneficial = Syrphus vitripennis (predator)

found 2 publications:

2016

Effect of aqueous extracts of black alder (Alnus glutinosa (LINNAEUS, 1753) GAERTNER, 1791) and elder (Sambucus nigra LINNAEUS, 1753) on the occurrence of Brevicoryne brassicae LINNAEUS, 1758 (Hemiptera, Aphidoidea), its parasitoid Diaeretiella rapae (M’INTOSH, 1855) (Hymenoptera, Ichneumonoidea) and predatory Syrphidae on white cabbage
Polish Journal of Entomology (Polskie Pismo Entomologiczne) (2016) 85 (2), 237-246
publishers website - pestinfo wiki

2005

Predatory syrphids (Diptera, Syrphidae) occurring in the cabbage aphid (Brevicoryne brassicae L.) colonies on different cabbage vegetables
Journal of Plant Protection Research (2005) 45 (1), 9-16
publishers website - pestinfo wiki