Effect of Ocean Acidification and enhanced irradiances on compositon, productivity and physiology of an Arctic phytoplankton assemblage

• Main Authors: Hoppe, Clara Jule Marie, Schuback, Nina, Semeniuk, David M, Giesbrecht, Karina E, Mol, Jacoba, Thomas, Helmuth, Maldonado, Maria T, Rost, Björn, Varela, Diana E, Tortell, Philippe Daniel
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2018
• Subjects: Arctic; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria <20 L; Entire community; Growth/Morphology; Laboratory experiment; Light; Open ocean; Pelagos; Polar; Primary production/Photosynthesis; Type; Experiment duration; Experiment; Assemblage; Treatment; Identification; Chlorophyll a; Carbon, organic, particulate; Nitrogen, organic, particulate; Biogenic silica; Carbon, organic, particulate/Nitrogen, organic, particulate ratio; Carbon/Chlorophyll a ratio; Carbon, organic, particulate/Biogenic silica; Picoplankton; Picoplankton per particulate organic carbon; Net primary production of carbon; Primary production of carbon per chlorophyll a; Net primary production of carbon per particulate organic carbon; Growth rate; Production of silica per day; Light-depended increase in initial charge separation in reaction center II; Confidence interval; Light-depended increase in 14C uptake; Light saturated rate of initial charge separation in reaction center II, maximum; Light saturated rate of initial charge separation in 14C uptake, maximum; Light saturation; Light-depended increase in conversion factors; Light saturated rate of initial charge separation in conversion factors, maximum; Salinity; Temperature, water; Alkalinity, total; Carbon, inorganic, dissolved; pH; Partial pressure of carbon dioxide water at sea surface temperature wet air; Carbonate system computation flag; Carbon dioxide; Fugacity of carbon dioxide water at sea surface temperature wet air; Bicarbonate ion; Carbonate ion; Aragonite saturation state; Calcite saturation state; Calculated using seacarb after Nisumaa et al. 2010; Ocean Acidification International Coordination Centre OA-ICC; Ocean acidification; Phytoplankton
• Online Access: https://dx.doi.org/10.1594/pangaea.879778; https://doi.pangaea.de/10.1594/PANGAEA.879778

In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2017-08-15.