Fig. 2.

Specific lipid productivity (filled circles) and specific productivity of fatty acids (open circles) of 38 screened microalgae strains. For reference strain Chlorella vulgaris 132, the lipid productivity ranged between 80.5 and 88.5 mg L⁻¹ day⁻¹ over the whole test period and the productivity of fatty acids ranged between 12.6 and 15.6 mg L⁻¹ day⁻¹ over the whole test period