Seawater carbonate chemistry and photosynthesis and photochemical efficiency of Porolithon onkodes

• Main Authors: Briggs, Amy A, Carpenter, Robert C
• Format: Dataset
• Language: English
• Published: PANGAEA 2019
• Subjects: Alkalinity; total; standard error; Aragonite saturation state; Benthos; Bicarbonate ion; Calcification/Dissolution; Calcification rate of calcium carbonate; Calcite saturation state; Calculated using seacarb; Calculated using seacarb after Nisumaa et al. (2010); Carbon; inorganic; dissolved; Carbonate ion; Carbonate system computation flag; Carbon dioxide; Coast and continental shelf; Containers and aquaria (20-1000 L or < 1 m**2); Cooks_Bay_Moorea; EXP; Experiment; Fluorescence; maximum; minimum; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Gross photosynthesis rate; oxygen; Identification; Initial slope of the photosynthesis-irradiance curve; Irradiance; Laboratory experiment; Light; Light saturation; Macroalgae; Maximum gross photosynthesis rate; Maximum photochemical quantum yield of photosystem II; Net photosynthesis rate; Pacific; Ocean acidification
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.920025; https://doi.org/10.1594/PANGAEA.920025

Ocean acidification (OA) is predicted to enhance photosynthesis in many marine taxa. However, photophysiology has multiple components that OA may affect differently, especially under different light environments, with potentially contrasting consequences for photosynthetic performance. Furthermore,...