PeECE I - Pelagic Ecosystem CO2 Enrichment Study, Raunefjord, Bergen, Norway, 2001 ...

• Main Author: PeECE I Team
• Format: Dataset
• Language: English
• Published: PANGAEA 2005
• Subjects: Biomass/Abundance/Elemental composition; Coast and continental shelf; Community composition and diversity; Entire community; Field experiment; Mesocosm or benthocosm; North Atlantic; Pelagos; Primary production/Photosynthesis; Respiration; Temperate; Experimental treatment; Experiment day; Salinity; Temperature, water; Radiation, photosynthetically active; Carbonate system computation flag; pH; Alkalinity, total; Carbon, inorganic, dissolved; Carbon dioxide; Carbonate ion; Bicarbonate ion; Partial pressure of carbon dioxide water at sea surface temperature wet air; Fugacity of carbon dioxide water at sea surface temperature wet air; Aragonite saturation state; Calcite saturation state; Net primary production of carbon; Net community production of oxygen; Net community respiration rate, oxygen; Chlorophyll a; Transparent exopolymer particles; Carbon, organic, dissolved; Carbon, organic, particulate; Carbon, inorganic, particulate; Nitrogen, total, particulate; Phosphorus, organic, particulate; Nitrate and Nitrite; Phosphate; Silicate; Emiliania huxleyi; Bacteria; Synechococcus; Nanoflagellates, phototrophic; Viral abundance; Experiment; CTD; PAR sensor Li-193SA, LI-COR Inc.; Calculated using seacarb after Nisumaa et al. 2010; pH, Electrode; Bergen; Norway; Ocean acidification
• Online Access: https://dx.doi.org/10.1594/pangaea.722837; https://doi.pangaea.de/10.1594/PANGAEA.722837

The effects of CO2-induced seawater acidification on plankton communities were also addressed in a series of 3 mesocosm experiments, called the Pelagic Ecosystem CO2 Enrichment (PeECE I-III) studies, which were conducted in the Large-Scale Mesocosm Facilities of the University of Bergen, Norway in 2001, 2003 and 2005, respectively. Each experiment consisted of 9 mesocosms, in which CO2 was manipulated to initial concentrations of 190, 350 and 750 µatm in 2001 and 2003, and 350, 700 and 1050 µatm in 2005. The present dataset concerns PeECE I. ... : http://peece.ifm-geomar.de/index0103.htm. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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). ...