. . . "TNCuptLight_>0.2um" . . . . "accepted"@en . . "Measurements made by radiotracer doped incubation in natural sunlight followed by counting sum of particulates collected on each filter of a filter cascade down to a 0.2um pore filter. Rates normalised by dividing the total uptake by the incubation duration in hours and the total value obtained by summing the size-fractionated data.."@en . . . . . "SDN:P01::NCUPRSP4" . . "Uptake rate of carbon {C} per hour per unit volume of the water body [particulate >0.2um phase] by tracer doping, on-deck incubation at full natural light level, cascade filtration and counting residue and summation of size-fractionated values"@en . . . . . . . . . . . . . . . . .