Fig. 5From: Biology, predatory potential and growth parameters of the syrphid fly, Scaeva pyrastri (L.) (Diptera: Syrphidae) feeding on the cabbage aphid, Brevicoryne brassicae (L.)Age-specific predation rate (kx), net age-specific predation rate (qx) and cumulative predation rate (Co) of S. pyrastri on B. brassicaeBack to article page