. . . . . . . . . . . . "2010-06-25 16:28:03.0" . . "2010-06-25 16:28:03.0" . . . . . . . . . . . . . "SDN:S03::S03200" . . . . . "2" . "false" . "SDN:S03::S03200" . . . . . "SDN:S03::S03200" . . . "" . . . . . . . . . . . . . "accepted"@en . "isotope-labelled tracer addition, incubation at unspecified light level, cascade filtration"@en . . . . . "A dissolved radioactive or stable isotope tracer was added to the sample which was held for a predetermined time at an unstated (usually documented elsewhere) light intensity before filtration to collect the particulate phase as size fractions."@en . . . "2" . .