Conceptid (6) | Preflabel |
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NPPC1301 | Uptake rate of carbon {C} {primary production} per day per unit volume of the water body [particulate GF/F-20um phase] by carbon-13 isotope-labelled tracer addition, dawn-to-dawn on-deck incubation at simulated in-situ light level, filtration and mass spectrometry and computation using equations from Legendre and Gosseline (1996) |
SCHLFLPL | Concentration of chlorophyll-a {chl-a CAS 479-61-8} per unit volume of the water body [particulate GF/F-20um phase] by filtration, acetone extraction and fluorometry |
SCHLSPPL | Concentration of chlorophyll-a {chl-a CAS 479-61-8} per unit volume of the water body [particulate GF/F-20um phase] by filtration, acetone extraction and spectrophotometry and processing following the Lorenzen protocol |
SCRGCNPL | Concentration of total carbon {total_C CAS 7440-44-0} {POC} per unit volume of the water body [particulate GF/F-20um phase] by filtration, no acidification and elemental analysis |
SFNTCNPL | Concentration of total nitrogen {total_N} {PON} per unit volume of the water body [particulate GF/F-20um phase] by filtration and elemental analysis |
SPHAFLPL | Concentration of phaeopigments {pheopigments} per unit volume of the water body [particulate GF/F-20um phase] by filtration, acetone extraction and fluorometry |