Figure 4. Motility of C. jejuni 81–176 on BHI+0.6% agar in microaerobic (5% O₂) and oxygen-enriched conditions (19% O₂) after 48 h at 42°C.

Assays were performed with 2 µL of pure culture or 10 times diluted culture. (A) Mean diameters of three independent experiments. (B) Example of motility plates obtained after 48 h at 42°C with a diluted culture.