Detection of a variable intracellular acid-labile carbon pool in Thalassiosira weissflogii (Heterokontophyta) and Emiliania huxleyi (Haptophyta) in response to changes in the seawater carbon system, supplement to: Isensee, Kirsten; Erez, Jonathan; Stoll, Heather M (2014): Detection of a variable intracellular acid-labile carbon pool in Thalassiosira weissflogii(Heterokontophyta) and Emiliania huxleyi (Haptophyta) in response to changes in the seawater carbon system. Physiologia Plantarum, 150(2), 321-338

• Main Authors: Isensee, Kirsten, Erez, Jonathan, Stoll, Heather M
• Format: Dataset
• Language: English
• Published: PANGAEA - Data Publisher for Earth & Environmental Science 2014
• Subjects: Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria <20 L; Chromista; Emiliania huxleyi; Haptophyta; Laboratory experiment; Laboratory strains; Not applicable; Ochrophyta; Other metabolic rates; Pelagos; Phytoplankton; Single species; Thalassiosira weissflogii; Table; Figure; Species; Treatment; pH; Carbon incorporation rate per cell; Temperature, water; Salinity; Alkalinity, total; Carbon, inorganic, dissolved; Carbon dioxide; Partial pressure of carbon dioxide water at sea surface temperature wet air; Cell density; Cell biovolume; Chlorophyll a per cell; Carbon, intracellular pool per cell; Carbon, intracellular pool per cell, standard deviation; Ratio; Time in minutes; Replicate; Carbon-14 incorporation per cell; Time in seconds; Carbon-14, organic; Carbon-14, organic, standard deviation; Carbon dioxide/Bicarbonate uptake ratio; Carbon dioxide/Bicarbonate uptake ratio, standard deviation; Carbonate system computation flag; Fugacity of carbon dioxide water at sea surface temperature wet air; Bicarbonate ion; Carbonate ion; Aragonite saturation state; Calcite saturation state; Potentiometric; Potentiometric titration; Calculated using CO2SYS; Calculated; Calculated using seacarb after Nisumaa et al. 2010; Ocean Acidification International Coordination Centre OA-ICC; Fryxell; Ocean acidification
• Online Access: https://dx.doi.org/10.1594/pangaea.836733; https://doi.pangaea.de/10.1594/PANGAEA.836733

Accumulation of an intracellular pool of carbon (C(i) pool) is one strategy by which marine algae overcome the low abundance of dissolved CO2 (CO2 (aq) ) in modern seawater. To identify the environmental conditions under which algae accumulate an acid-labile C(i) pool, we applied a (14) C pulse-chas...