Conceptid (2) | Preflabel |
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SCHLSPPA | Concentration of chlorophyll-a {chl-a CAS 479-61-8} per unit volume of the water body [particulate >5um phase] by filtration, acetone extraction and spectrophotometry and processing following the Lorenzen protocol |
SPHASPPA | Concentration of phaeopigments {pheopigments} per unit volume of the water body [particulate >5um phase] by filtration, acetone extraction and spectrophotometry and processing following the Lorenzen protocol |