Wannicke, Nicola; Endres, Sonja; Engel, Anja; Grossart, Hans-Peter; Unger, Juliane; Voss, Maren (2012): (Table 1) Total carbon content, alkalinity, pH and pCO2 of the experimental carbonate system during time. PANGAEA, https://doi.org/10.1594/PANGAEA.792917, In supplement to: Wannicke, N et al. (2012): Response of Nodularia spumigena to pCO2 - Part 1: Growth, production and nitrogen cycling. Biogeosciences, 9(8), 2973-2988, https://doi.org/10.5194/bg-9-2973-2012
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Project(s):
Coverage:
Date/Time Start: 2010-03-29T08:30:00 * Date/Time End: 2010-04-13T08:30:00
Comment:
Values are means and standard deviations of three replicates (except one replicate bottle of the 180 ppm treatment at day 9). Samples were taken between 08:00 and 09:00 LT, after daily aeration.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Geocode | |||
2 | Carbon dioxide, partial pressure | pCO2 | µatm | Wannicke, Nicola | target | |
3 | Incubation duration | Inc dur | days | Wannicke, Nicola | ||
4 | pH | pH | Wannicke, Nicola | pH meter KNICK Model 761 | total scale | |
5 | pH, standard deviation | pH std dev | ± | Wannicke, Nicola | pH meter KNICK Model 761 | |
6 | Carbon, total | TC | µmol/kg | Wannicke, Nicola | Colorimetry | |
7 | Carbon, total, standard deviation | TC std dev | ± | Wannicke, Nicola | Colorimetry | |
8 | Alkalinity, total | AT | µmol/kg | Wannicke, Nicola | Calculated using CO2SYS | |
9 | Alkalinity, total, standard deviation | AT std dev | ± | Wannicke, Nicola | Calculated using CO2SYS | |
10 | Carbon dioxide, partial pressure | pCO2 | µatm | Wannicke, Nicola | Calculated using CO2SYS | in seawater |
11 | Carbon dioxide, partial pressure, standard deviation | pCO2 std dev | ± | Wannicke, Nicola | Calculated using CO2SYS |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
120 data points