Citation:

PANGAEA.879778

Name: Effect of Ocean Acidification and enhanced irradiances on compositon, productivity and physiology of an Arctic phytoplankton assemblage
Published: 2018
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Arctic; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Entire community; Growth/Morphology; Laboratory experiment; Light; Open ocean; Pelagos; Polar; Primary production/Photosynthesis

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Keyword(s):

Arctic; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Entire community; Growth/Morphology; Laboratory experiment; Light; Open ocean; Pelagos; Polar; Primary production/Photosynthesis

Related to:

Hoppe, Clara Jule Marie; Schuback, Nina; Semeniuk, David M; Giesbrecht, Karina E; Mol, Jacoba; Thomas, H; Maldonado, Maria T; Rost, Björn; Varela, Diana E; Tortell, Philippe Daniel (2018): Resistance of Arctic phytoplankton to ocean acidification and enhanced irradiance. Polar Biology, 41(3), 399-413, https://doi.org/10.1007/s00300-017-2186-0

Original version:

Hoppe, Clara Jule Marie; Schuback, Nina; Semeniuk, David M; Giesbrecht, Karina E; Mol, Jacoba; Thomas, Helmuth; Maldonado, Maria T; Rost, Björn; Varela, Diana E; Tortell, Philippe Daniel (2017): Resistance of an Arctic phytoplankton assemblages to ocean acidification and high irradiance, link to supplement in MS Excel format [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.878255

Further details:

Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James C; Gentili, Bernard; Proye, Aurélien; Soetaert, Karline; Rae, James (2016): seacarb: seawater carbonate chemistry with R. R package version 3.1. https://cran.r-project.org/package=seacarb

Project(s):

Ocean Acidification International Coordination Centre (OA-ICC)

Comment:

In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) 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). The date of carbonate chemistry calculation by seacarb is 2017-08-15.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Type	Type		Hoppe, Clara Jule Marie		study
2	Experiment duration	Exp duration	days	Hoppe, Clara Jule Marie
3	Experiment	Exp		Hoppe, Clara Jule Marie
4	Assemblage	Assemblage		Hoppe, Clara Jule Marie
5	Treatment	Treat		Hoppe, Clara Jule Marie
6	Treatment	Treat		Hoppe, Clara Jule Marie
7	Identification	ID		Hoppe, Clara Jule Marie		Bottle
8	Chlorophyll a	Chl a	µg/l	Hoppe, Clara Jule Marie		total
9	Chlorophyll a	Chl a	%	Hoppe, Clara Jule Marie		> 5 mm
10	Carbon, organic, particulate	POC	µmol/l	Hoppe, Clara Jule Marie
11	Nitrogen, organic, particulate	PON	µmol/l	Hoppe, Clara Jule Marie
12	Biogenic silica	bSiO2	µmol/l	Hoppe, Clara Jule Marie
13	Carbon, organic, particulate/Nitrogen, organic, particulate ratio	POC/PON		Hoppe, Clara Jule Marie
14	Carbon/Chlorophyll a ratio	C/Chl a		Hoppe, Clara Jule Marie
15	Carbon, organic, particulate/Biogenic silica	POC/bSiO2		Hoppe, Clara Jule Marie
16	Picoplankton	Picopl	#/l	Hoppe, Clara Jule Marie
17	Picoplankton per particulate organic carbon	Picopl/POC	#/ng	Hoppe, Clara Jule Marie
18	Net primary production of carbon	NPP C	µmol/l/day	Hoppe, Clara Jule Marie
19	Primary production of carbon per chlorophyll a	PP C/Chl a	µg/µg/day	Hoppe, Clara Jule Marie
20	Net primary production of carbon per particulate organic carbon	NPP C/POC	µmol/µmol/day	Hoppe, Clara Jule Marie
21	Growth rate	µ	1/day	Hoppe, Clara Jule Marie
22	Production of silica per day	Si prod	nmol/l/day	Hoppe, Clara Jule Marie
23	Light-depended increase in initial charge separation in reaction center II	alpha ETR RCII	(mol electrons/mol RCII)/(µmol quanta/m²)	Hoppe, Clara Jule Marie
24	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
25	Light-depended increase in 14C uptake	alpha C fix	(mol C/mol Chl a)/(µmol quanta/m²)	Hoppe, Clara Jule Marie
26	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
27	Light saturated rate of initial charge separation in reaction center II, maximum	Pmax ETR RCII	mol electrons/mol RCII/s	Hoppe, Clara Jule Marie
28	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
29	Light saturated rate of initial charge separation in 14C uptake, maximum	Pmax C fix	mol electrons/mol Chl a/s	Hoppe, Clara Jule Marie
30	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
31	Light saturation	Ek	µmol/m²/s	Hoppe, Clara Jule Marie		initial charge separation in reaction center II
32	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
33	Light saturation	Ek	µmol/m²/s	Hoppe, Clara Jule Marie		initial charge separation in 14C uptake
34	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
35	Light-depended increase in conversion factors	alpha Kc/n PSII		Hoppe, Clara Jule Marie
36	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
37	Light saturated rate of initial charge separation in conversion factors, maximum	Pmax Kc/n PSII		Hoppe, Clara Jule Marie
38	Confidence interval	CI		Hoppe, Clara Jule Marie		95%
39	Salinity	Sal		Hoppe, Clara Jule Marie
40	Temperature, water	Temp	°C	Hoppe, Clara Jule Marie
41	Alkalinity, total	AT	µmol/kg	Hoppe, Clara Jule Marie
42	Carbon, inorganic, dissolved	DIC	µmol/kg	Hoppe, Clara Jule Marie
43	pH	pH		Hoppe, Clara Jule Marie
44	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Hoppe, Clara Jule Marie
45	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
46	pH, total scale	pHT		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)	total scale
47	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
48	Fugacity of carbon dioxide (water) at sea surface temperature (wet air)	fCO2water_SST_wet	µatm	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
49	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
50	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
51	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
52	Aragonite saturation state	Omega Arg		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
53	Calcite saturation state	Omega Cal		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1192 data points

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