Table 2: ARID and conventional raceway biomass and lipid productivity.

Conventional racewaysARID pond

Volumetric biomass productivity, g L−1 day−10.0130.023
Areal biomass productivity, g m−2 day−13.343.47
Volumetric lipid productivity, g L−1 day−10.0030.006
Areal lipid productivity, g m−2 day−10.820.94