Citation:

PANGAEA.819634

Name: Seawater carbonate chemistry and processes during experiments with phytoplankton Emiliania huxleyi (CS369), 2009
Published: 2009-10-23
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Bottles or small containers/Aquaria (<20 L); Calcification/Dissolution; Chromista; Emiliania huxleyi; Growth/Morphology; Haptophyta; Laboratory experiment; Laboratory strains; Pelagos; Phytoplankton; Primary production/Photosynthesis; Single species

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Keyword(s):

Bottles or small containers/Aquaria (<20 L); Calcification/Dissolution; Chromista; Emiliania huxleyi; Growth/Morphology; Haptophyta; Laboratory experiment; Laboratory strains; Pelagos; Phytoplankton; Primary production/Photosynthesis; Single species

Related to:

Gao, Kunshan; Ruan, Zuoxi; Villafañe, Virginia E; Gattuso, Jean-Pierre; Helbling, E Walter (2009): Ocean acidification exacerbates the effect of UV radiation on the calcifying phytoplankter Emiliania huxleyi. Limnology and Oceanography, 54(6), 1855-1862, https://doi.org/10.4319/lo.2009.54.6.1855

Event(s):

Gao_etal_09_T2 * Method/Device: Experiment (EXP)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Experimental treatment	Exp treat		Gao, Kunshan
2	Salinity	Sal		Gao, Kunshan
3	Temperature, water	Temp	°C	Gao, Kunshan
4	pH	pH		Gao, Kunshan	Measured	NBS scale
5	pH	pH		Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)	Total scale
6	Carbon, inorganic, dissolved	DIC	µmol/l	Gao, Kunshan	Measured
7	Carbon, total	TC	µmol/kg	Gao, Kunshan	Calculated	Original value in µmol/l, calculated using density
8	Alkalinity, total	AT	mmol(eq)/l	Gao, Kunshan	Measured
9	Alkalinity, total	AT	µmol/kg	Gao, Kunshan	Calculated	Original value in µmol/l, calculated using density
10	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Gao, Kunshan	Calculated using CO2SYS
11	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)
12	Bicarbonate	[HCO3]-	mmol/l	Gao, Kunshan	Calculated using CO2SYS
13	Bicarbonate ion	[HCO3]-	µmol/kg	Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)
14	Carbonate ion	[CO3]2-	µmol/l	Gao, Kunshan	Calculated using CO2SYS
15	Carbonate ion	[CO3]2-	µmol/kg	Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)
16	Carbon dioxide, total	TCO2	µmol/l	Gao, Kunshan	Calculated using CO2SYS
17	Carbon dioxide	CO2	µmol/kg	Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)
18	Calcite saturation state	Omega Cal		Gao, Kunshan	Calculated using CO2SYS
19	Aragonite saturation state	Omega Arg		Gao, Kunshan	Calculated using CO2SYS
20	Calcite saturation state	Omega Cal		Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)
21	Aragonite saturation state	Omega Arg		Nisumaa, Anne-Marin	Calculated using seacarb after Nisumaa et al. (2010)
22	Emiliania huxleyi, diameter	E. huxleyi diam	µm	Gao, Kunshan	Microscopy	With coccoliths
23	Emiliania huxleyi, diameter	E. huxleyi diam	µm	Gao, Kunshan	Microscopy	Without coccoliths
24	Emiliania huxleyi, coccolith layer thickness	E. hux. coccolith thick	µm	Gao, Kunshan	Microscopy	Shell
25	Net photosynthesis rate, per cell	PN/cell	pg/#/h	Gao, Kunshan	see reference(s)	Exposed to PAR only
26	Net photosynthesis rate, per cell	PN/cell	pg/#/h	Gao, Kunshan	see reference(s)	Exposed to PAR and UV-A
27	Net photosynthesis rate, per cell	PN/cell	pg/#/h	Gao, Kunshan	see reference(s)	Exposed to PAR, UV-A and UV-B
28	Calcification rate of carbon per cell	Calc rate C/cell	pg/#/h	Gao, Kunshan	see reference(s)	Exposed to PAR only
29	Calcification rate of carbon per cell	Calc rate C/cell	pg/#/h	Gao, Kunshan	see reference(s)	Exposed to PAR and UV-A
30	Calcification rate of carbon per cell	Calc rate C/cell	pg/#/h	Gao, Kunshan	see reference(s)	Exposed to PAR, UV-A and UV-B
31	Carbon/Phosphorus ratio	C/P		Gao, Kunshan	Calculated	Exposed to PAR only
32	Carbon/Phosphorus ratio	C/P		Gao, Kunshan	Calculated	Exposed to PAR and UV-A
33	Carbon/Phosphorus ratio	C/P		Gao, Kunshan	Calculated	Exposed to PAR, UV-A and UV-B

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

99 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Exp treat	2 Sal	3 Temp [°C]	4 pH (NBS scale, Measured)	5 pH (Total scale, Calculated using...)	6 DIC [µmol/l] (Measured)	7 TC [µmol/kg] (Original value in µmol/l, cal...)	8 AT [mmol(eq)/l] (Measured)	9 AT [µmol/kg] (Original value in µmol/l, cal...)	10 pCO2water_SST_wet [µatm] (Calculated using CO2SYS)	11 pCO2water_SST_wet [µatm] (Calculated using seacarb afte...)	12 [HCO3]- [mmol/l] (Calculated using CO2SYS)	13 [HCO3]- [µmol/kg] (Calculated using seacarb afte...)	14 [CO3]2- [µmol/l] (Calculated using CO2SYS)	15 [CO3]2- [µmol/kg] (Calculated using seacarb afte...)	16 TCO2 [µmol/l] (Calculated using CO2SYS)	17 CO2 [µmol/kg] (Calculated using seacarb afte...)	18 Omega Cal (Calculated using CO2SYS)	19 Omega Arg (Calculated using CO2SYS)	20 Omega Cal (Calculated using seacarb afte...)	21 Omega Arg (Calculated using seacarb afte...)	22 E. huxleyi diam [µm] (With coccoliths, Microscopy)	23 E. huxleyi diam [µm] (Without coccoliths, Microscopy)	24 E. hux. coccolith thick [µm] (Shell, Microscopy)	25 PN/cell [pg/#/h] (Exposed to PAR only, see refe...)	26 PN/cell [pg/#/h] (Exposed to PAR and UV-A, see ...)	27 PN/cell [pg/#/h] (Exposed to PAR, UV-A and UV-B...)	28 Calc rate C/cell [pg/#/h] (Exposed to PAR only, see refe...)	29 Calc rate C/cell [pg/#/h] (Exposed to PAR and UV-A, see ...)	30 Calc rate C/cell [pg/#/h] (Exposed to PAR, UV-A and UV-B...)	31 C/P (Exposed to PAR only, Calculated)	32 C/P (Exposed to PAR and UV-A, Calc...)	33 C/P (Exposed to PAR, UV-A and UV-B...)
pH=8.2	31	18	8.22	8.11	1926	1883.8	2.165	2118.3	349	319	1.738	1706	176	167	12.2	11.14	4.32	2.76	4.09	2.62	7.38	4.85	1.27	0.316	0.296	0.302	0.190	0.164	0.105	0.60	0.55	0.35
pH=7.9	31	18	7.89	7.78	2021	1976.8	2.124	2077.8	804	742	1.901	1865	92	86	28.1	25.92	2.24	1.44	2.10	1.35	6.87	4.86	1.01	0.346	0.296	0.297	0.109	0.074	0.053	0.31	0.25	0.18
pH=7.6	31	18	7.58	7.46	2147	2100.3	2.154	2107.2	1759	1661	2.037	1998	48	44	61.4	58.00	1.18	0.76	1.08	0.69	7.45	5.77	0.85	0.317	0.281	0.268	0.020	0.007	0.002	0.06	0.03	0.01