Citation:

PANGAEA.994147 (DOI registration in progress)

Name: Seawater carbonate chemistry and physiological response of diatoms to olivine dissolution
Published: 2026-05-08
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Chromista; Growth/Morphology; Heterokontophyta; Laboratory experiment; Laboratory strains; Not applicable; Ocean alkalinity enhancement; Pelagos; Phytoplankton; Primary production/Photosynthesis; Single species; Thalassiosira pseudonana

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Published: 2026-05-08

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Abstract:

In this study, we investigated the short-term synergistic CO2 removal effects of an olivine–diatom coculture system by introducing fine-grained olivine powder directly into diatom cultures and observing the biological response. To account for potential interference from olivine particles in cell counting, we conducted additional experiments in which olivine particles were enclosed within a dialysis bag to explore both the direct and indirect influences of diatom growth on olivine dissolution. We assessed the extent by which growth-mediated uptake of H4SiO4 by diatoms accelerated olivine dissolution. Finally, we evaluated the comprehensive CO2 removal efficiency of the olivine–diatom coculture system through the fixation of organic and inorganic carbon.

This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were extracted from tables in the related paper (see Related to) by the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) 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 2026-05-08.

Keyword(s):

Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Chromista; Growth/Morphology; Heterokontophyta; Laboratory experiment; Laboratory strains; Not applicable; Ocean alkalinity enhancement; Pelagos; Phytoplankton; Primary production/Photosynthesis; Single species; Thalassiosira pseudonana

Related to:

Zhang, Enquan; Li, Yunxuan; Wang, Yiwen; Liu, Dong; Cong, Yu; Liu, Jihua; Tang, Kunxian; Jiao, Nianzhi; Zheng, Qiang (2024): Synergistic CO 2 Removal via Enhanced Olivine Weathering and Diatom Growth in the Ocean. Ocean-Land-Atmosphere Research, 3, 0047, https://doi.org/10.34133/olar.0047

References:

Nisumaa, Anne-Marin; Pesant, Stephane; Bellerby, Richard G J; Delille, Bruno; Middelburg, Jack J; Orr, James C; Riebesell, Ulf; Tyrrell, Toby; Wolf-Gladrow, Dieter A; Gattuso, Jean-Pierre (2010): EPOCA/EUR-OCEANS data compilation on the biological and biogeochemical responses to ocean acidification. Earth System Science Data, 2(2), 167-175, https://doi.org/10.5194/essd-2-167-2010

Yang, Yan; Brockmann, Patrick; Galdino, Carolina; Schindler, Uwe; Gazeau, Frédéric (2024): An update of data compilation on the biological response to ocean acidification and overview of the OA-ICC data portal. Earth System Science Data, 16(8), 3771-3780, https://doi.org/10.5194/essd-16-3771-2024

Yang, Yan; Hansson, L; Gattuso, Jean-Pierre (2016): Data compilation on the biological response to ocean acidification: an update. Earth System Science Data, 8(1), 79-87, https://doi.org/10.5194/essd-8-79-2016

Related code / software:

Gattuso, Jean-Pierre; Epitalon, Jean-Marie; Lavigne, Héloïse; Orr, James; Gentili, Bernard; Hagens, Mathilde; Hofmann, Andreas; Mueller, Jens-Daniel; Proye, Aurélien; Rae, James; Soetaert, Karline (2024): seacarb: seawater carbonate chemistry with R. R package version 3.3.3. https://cran.r-project.org/web/packages/seacarb/index.html

Project(s):

Ocean Acidification International Coordination Centre (OA-ICC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device
1	Type of study	Study type		Zheng, Qiang
2	Species, unique identification	Species UID		Zheng, Qiang
3	Treatment	Treat		Zheng, Qiang
4	Day of experiment	DOE	day	Zheng, Qiang
5	Cell density	Cells	#/ml	Zheng, Qiang
6	Cell density, standard deviation	Cells std dev	±	Zheng, Qiang
7	Chlorophyll a	Chl a	µg/l	Zheng, Qiang
8	Chlorophyll a, standard deviation	Chl a std dev	±	Zheng, Qiang
9	Photochemical quantum yield	Fv/Fm		Zheng, Qiang
10	Photochemical quantum yield, standard deviation	Fv/Fm std dev	±	Zheng, Qiang
11	Effective quantum yield of photosystem II	Y(II)		Zheng, Qiang
12	Effective quantum yield, standard deviation	Y std dev	±	Zheng, Qiang
13	Biogenic silica	bSiO2	µmol/l	Zheng, Qiang
14	Biogenic silica, standard deviation	bSiO2 std dev	±	Zheng, Qiang
15	Carbon, organic, particulate	POC	µmol/l	Zheng, Qiang
16	Carbon, organic, particulate, standard deviation	POC std dev	±	Zheng, Qiang
17	Silicon/Carbon, molar ratio	Si/C		Zheng, Qiang
18	Silicon/Carbon ratio, standard deviation	Si/C	±	Zheng, Qiang
19	Carbon/Nitrogen ratio	C/N		Zheng, Qiang
20	Carbon/Nitrogen ratio, standard deviation	C/N std dev	±	Zheng, Qiang
21	Potential total carbon sink	PTC sink	µmol/l	Zheng, Qiang
22	Potential total carbon sink, standard deviation	PTC sink std dev	±	Zheng, Qiang
23	Silicon, total	TSi	µmol/l	Zheng, Qiang
24	Silicon, total, standard deviation	TSi std dev	±	Zheng, Qiang
25	Carbon, total	TC	µmol/l	Zheng, Qiang
26	Carbon, total, standard deviation	TC std dev	±	Zheng, Qiang
27	Alkalinity, total	AT	µmol/l	Zheng, Qiang
28	Alkalinity, total, standard deviation	AT std dev	±	Zheng, Qiang
29	Carbon, inorganic, dissolved	DIC	µmol/l	Zheng, Qiang
30	Carbon, inorganic, dissolved, standard deviation	DIC std dev	±	Zheng, Qiang
31	Silicate	Si(OH)4	µmol/l	Zheng, Qiang
32	Silicate, standard deviation	Si(OH)4 std dev	±	Zheng, Qiang
33	Nickel	Ni	µmol/l	Zheng, Qiang
34	Nickel, standard deviation	Ni std dev	±	Zheng, Qiang
35	pH, NBS scale	pH NBS		Zheng, Qiang
36	pH, standard deviation	pH std dev	±	Zheng, Qiang
37	Calcite saturation state	Omega Cal		Zheng, Qiang
38	Calcite saturation state, standard deviation	Omega Cal std dev	±	Zheng, Qiang
39	Partial pressure of carbon dioxide (water) at sea surface temperature (wet air)	pCO2water_SST_wet	µatm	Zheng, Qiang
40	Partial pressure of carbon dioxide, standard deviation	pCO2 std dev	±	Zheng, Qiang
41	Salinity	Sal		Zheng, Qiang
42	Temperature, water	Temp	°C	Zheng, Qiang
43	Carbonate system computation flag	CSC flag		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
44	pH, total scale	pHT		Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
45	Carbon dioxide	CO2	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
46	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)
47	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)
48	Bicarbonate ion	[HCO3]-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
49	Carbonate ion	[CO3]2-	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
50	Carbon, inorganic, dissolved	DIC	µmol/kg	Yang, Yan	Calculated using seacarb after Nisumaa et al. (2010)
51	Alkalinity, total	AT	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 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1848 data points

Data

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

1 Study type	2 Species UID	3 Treat	4 DOE [day]	5 Cells [#/ml]	6 Cells std dev [±]	7 Chl a [µg/l]	8 Chl a std dev [±]	9 Fv/Fm	10 Fv/Fm std dev [±]	11 Y(II)	12 Y std dev [±]	13 bSiO2 [µmol/l]	14 bSiO2 std dev [±]	15 POC [µmol/l]	16 POC std dev [±]	17 Si/C	18 Si/C [±]	19 C/N	20 C/N std dev [±]	21 PTC sink [µmol/l]	22 PTC sink std dev [±]	23 TSi [µmol/l]	24 TSi std dev [±]	25 TC [µmol/l]	26 TC std dev [±]	27 AT [µmol/l]	28 AT std dev [±]	29 DIC [µmol/l]	30 DIC std dev [±]	31 Si(OH)4 [µmol/l]	32 Si(OH)4 std dev [±]	33 Ni [µmol/l]	34 Ni std dev [±]	35 pH NBS	36 pH std dev [±]	37 Omega Cal	38 Omega Cal std dev [±]	39 pCO2water_SST_wet [µatm]	40 pCO2 std dev [±]	41 Sal	42 Temp [°C]	43 CSC flag	44 pHT	45 CO2 [µmol/kg]	46 fCO2water_SST_wet [µatm]	47 pCO2water_SST_wet [µatm]	48 [HCO3]- [µmol/kg]	49 [CO3]2- [µmol/kg]	50 DIC [µmol/kg]	51 AT [µmol/kg]	52 Omega Arg	53 Omega Cal
laboratory	Thalassiosira pseudonana	Control B1	0	4223.33	607.58	2.26	0.11	0.706	0.0125	0.645	0.0104	0.90	0.16	39.18	2.13	0.0232	0.0043	8.92	0.36	1705.03	41.53	38.90	4.21	1684.20	5.29	1722.27	2.43	1445.69	0.39	38.01	3.53	0.023173	0.002682	8.45	0.03	4.49	0.04	101.22	6.63	30	20	15	8.25	5.73	171.97	172.55	1236.79	173.51	1416.02	1686.92	2.76	4.30
laboratory	Thalassiosira pseudonana	Control B1	1	12485.00	1133.90	6.68	0.42	0.690	0.0064	0.606	0.0012	2.67	0.34	44.94	4.94	0.0597	0.0062	8.16	0.16	1712.99	13.37	40.42	4.44	1696.65	12.70	1722.73	13.27	1457.52	2.20	37.77	3.73	0.024100	0.005846	8.39	0.00	4.39	0.20	118.16	1.14	30	20	15	8.22	6.13	184.00	184.63	1254.61	166.87	1427.61	1687.38	2.66	4.14
laboratory	Thalassiosira pseudonana	Control B1	2	44366.67	11095.63	23.74	3.96	0.660	0.0021	0.580	0.0009	9.43	2.28	80.59	11.65	0.1198	0.0296	8.15	0.33	1759.06	49.80	44.83	2.59	1749.61	8.92	1730.87	14.54	1448.16	4.20	37.37	0.61	0.022941	0.002707	8.49	0.04	4.56	0.15	96.57	2.29	30	20	15	8.26	5.58	167.68	168.25	1235.33	177.52	1418.44	1695.35	2.83	4.40
laboratory	Thalassiosira pseudonana	Control B1	3	220870.00	8569.17	79.88	12.51	0.667	0.0010	0.552	0.0033	27.55	2.49	173.96	8.63	0.1438	0.0061	7.01	0.35	1885.89	48.96	44.07	3.65	1753.79	14.38	1748.43	16.70	1346.83	9.50	21.43	2.17	0.027807	0.002270	8.91	0.05	6.48	0.28	41.59	3.60	30	20	15	8.47	2.96	88.85	89.15	1066.51	249.72	1319.19	1712.55	3.98	6.19
laboratory	Thalassiosira pseudonana	Control B1	4	220065.00	19804.20	151.55	4.14	0.599	0.0025	0.298	0.0088	46.84	0.54	405.67	34.72	0.0917	0.0034	7.67	0.49	2230.29	52.35	45.77	0.47	1777.01	35.26	1765.10	15.35	1033.16	13.95	0.89	0.11	0.023404	0.009841	9.37	0.02	11.42	0.30	3.30	0.18	30	20	15	8.99	0.47	14.13	14.18	567.27	444.22	1011.96	1728.88	7.07	11.01
laboratory	Thalassiosira pseudonana	Control B1	5	177391.67	40443.32	181.32	4.92	0.547	0.0055	0.251	0.0029	45.59	3.58	609.13	58.96	0.0752	0.0071	9.39	0.32	2325.44	93.84	44.51	3.47	1789.25	53.58	1771.36	12.56	964.04	8.43	-0.11	0.16	0.022014	0.001711	9.42	0.01	12.41	0.11	2.57	0.09	30	20	15	9.12	0.28	8.52	8.55	459.78	484.19	944.26	1735.01	7.71	12.00
laboratory	Thalassiosira pseudonana	Control B1	6	147271.67	9430.42	179.90	15.30	0.531	0.0101	0.255	0.0043	44.63	2.38	738.31	34.45	0.0609	0.0069	9.79	0.18	2428.56	53.87	43.94	2.54	1888.34	38.52	1772.48	7.24	976.34	12.59	-0.04	0.08	0.024911	0.008430	9.36	0.02	12.32	0.03	3.33	0.23	30	20	15	9.10	0.31	9.28	9.31	477.16	478.83	956.30	1736.10	7.62	11.87
laboratory	Thalassiosira pseudonana	Experimetnt B2	0	4201.67	459.60	2.25	0.05	0.692	0.0203	0.645	0.0162	0.90	0.17	37.55	1.89	0.0240	0.0029	8.63	0.45	1697.68	25.20	44.45	1.86	1696.64	15.74	1729.43	7.37	1458.80	10.61	43.56	1.98	0.024447	0.004363	8.43	0.02	4.36	0.10	107.96	4.67	30	20	15	8.23	5.99	179.91	180.52	1252.72	170.15	1428.86	1693.94	2.71	4.22
laboratory	Thalassiosira pseudonana	Experimetnt B2	1	10680.00	709.74	6.79	0.19	0.694	0.0021	0.606	0.0024	2.28	0.11	54.37	4.74	0.0420	0.0014	8.23	0.44	1740.20	37.83	47.97	4.14	1714.22	0.69	1734.07	4.74	1472.70	4.65	45.71	4.23	0.037308	0.002168	8.42	0.02	4.30	0.13	110.25	5.74	30	20	15	8.21	6.37	191.22	191.87	1271.25	164.86	1442.48	1698.48	2.62	4.09
laboratory	Thalassiosira pseudonana	Experimetnt B2	2	40408.33	969.23	25.63	6.80	0.660	0.0010	0.583	0.0012	8.64	0.61	67.94	6.48	0.1283	0.0162	8.19	0.42	1844.29	49.93	52.83	3.56	1766.54	40.19	1734.25	18.85	1474.30	2.60	44.21	4.06	0.042058	0.009408	8.43	0.01	4.30	0.19	96.73	1.51	30	20	15	8.21	6.42	192.82	193.47	1273.54	164.08	1444.04	1698.66	2.61	4.07
laboratory	Thalassiosira pseudonana	Experimetnt B2	3	204991.67	27024.29	74.35	11.31	0.663	0.0032	0.553	0.0017	24.11	5.62	164.60	6.42	0.1286	0.0224	6.89	0.47	1964.01	25.11	58.89	3.52	1799.18	13.33	1777.35	9.66	1406.57	6.12	34.80	1.09	0.054456	0.002363	8.72	0.04	6.01	0.19	44.65	4.30	30	20	15	8.41	3.64	109.46	109.83	1141.75	232.31	1377.70	1740.87	3.70	5.76
laboratory	Thalassiosira pseudonana	Experimetnt B2	4	279308.33	24922.22	192.94	16.09	0.647	0.0060	0.416	0.0024	59.45	0.94	436.72	32.46	0.1187	0.0051	7.22	0.22	2315.52	12.80	62.72	1.03	1880.30	26.24	1800.57	6.08	1161.22	20.50	3.27	1.73	0.054456	0.002414	9.32	0.06	10.29	0.33	4.52	0.69	30	20	15	8.83	0.90	26.99	27.08	740.35	396.14	1137.39	1763.62	6.31	9.82
laboratory	Thalassiosira pseudonana	Experimetnt B2	5	275628.33	15658.64	218.13	5.94	0.589	0.0012	0.272	0.0021	67.49	3.78	731.40	36.56	0.0925	0.0063	8.58	0.08	2563.18	32.56	67.58	2.95	1899.90	29.75	1799.04	10.64	958.38	4.98	0.09	0.15	0.047040	0.004344	9.48	0.01	12.91	0.17	2.02	0.06	30	20	15	9.17	0.24	7.26	7.28	433.51	504.96	938.71	1762.12	8.04	12.52
laboratory	Thalassiosira pseudonana	Experimetnt B2	6	262238.33	2399.15	243.43	5.11	0.561	0.0010	0.269	0.0026	75.24	0.64	807.33	23.53	0.0933	0.0027	8.81	0.28	2643.14	27.67	75.17	0.36	1950.73	18.38	1800.44	10.62	944.93	2.06	-0.07	0.17	0.043564	0.003594	9.45	0.01	13.22	0.15	2.18	0.04	30	20	15	9.19	0.22	6.50	6.52	413.16	512.16	925.54	1763.49	8.15	12.70
laboratory	Thalassiosira pseudonana	Experimetnt B3	0	3968.33	600.69	2.12	0.02	0.713	0.0279	0.661	0.0141	0.84	0.07	38.46	2.39	0.0220	0.0024	8.70	0.27	1687.56	47.00	47.23	1.36	1703.41	52.96	1729.30	24.58	1490.46	65.54	46.41	1.39	0.055383	0.014338	8.45	0.08	3.99	0.49	103.19	17.73	30	20	15	8.17	7.26	217.99	218.74	1301.13	151.48	1459.87	1693.81	2.41	3.76
laboratory	Thalassiosira pseudonana	Experimetnt B3	1	12793.33	2385.66	6.84	0.41	0.695	0.0026	0.596	0.0057	2.75	0.65	42.20	7.12	0.0662	0.0141	8.19	0.48	1716.60	43.44	55.90	2.74	1723.11	43.52	1727.47	20.78	1495.12	60.13	53.17	3.19	0.076006	0.011785	8.31	0.10	3.91	0.48	116.70	3.43	30	20	15	8.15	7.55	226.82	227.59	1309.43	147.46	1464.44	1692.02	2.35	3.66
laboratory	Thalassiosira pseudonana	Experimetnt B3	2	39693.33	6548.66	28.89	6.51	0.658	0.0029	0.591	0.0025	8.43	0.97	85.91	16.77	0.0997	0.0129	8.47	0.38	1885.00	16.91	59.15	0.49	1810.15	55.77	1747.84	27.03	1488.42	57.08	50.74	0.75	0.069865	0.010870	8.45	0.09	4.28	0.71	91.69	1.96	30	20	15	8.20	6.56	196.89	197.57	1287.18	164.14	1457.87	1711.97	2.61	4.07
laboratory	Thalassiosira pseudonana	Experimetnt B3	3	210705.00	7157.91	66.75	5.00	0.666	0.0006	0.555	0.0008	25.49	4.30	175.65	4.50	0.1353	0.0104	6.97	0.32	1995.25	33.72	60.33	4.01	1821.28	63.93	1768.79	7.33	1413.06	43.22	34.86	6.67	0.094544	0.004646	8.71	0.06	5.89	0.48	46.44	7.55	30	20	15	8.38	3.90	117.24	117.64	1157.32	222.84	1384.06	1732.49	3.55	5.52
laboratory	Thalassiosira pseudonana	Experimetnt B3	4	286670.00	14427.85	187.04	22.87	0.662	0.0032	0.518	0.0012	61.29	5.63	467.82	29.00	0.1204	0.0075	7.39	0.19	2334.20	35.17	71.82	2.87	1919.49	54.71	1788.14	17.07	1178.49	52.18	10.53	1.74	0.081683	0.002707	9.31	0.11	9.80	0.41	5.08	1.75	30	20	15	8.79	1.04	31.21	31.32	776.48	376.78	1154.30	1751.44	6.00	9.34
laboratory	Thalassiosira pseudonana	Experimetnt B3	5	349966.67	34887.33	247.24	12.44	0.599	0.0040	0.292	0.0031	76.41	3.13	772.01	24.62	0.0976	0.0024	8.19	0.15	2627.98	7.45	76.41	2.48	1940.35	18.64	1797.22	10.47	927.81	18.78	0.00	0.08	0.068243	0.015792	9.58	0.02	13.29	0.32	1.31	0.13	30	20	15	9.22	0.19	5.75	5.77	390.80	517.77	908.77	1760.34	8.24	12.84
laboratory	Thalassiosira pseudonana	Experimetnt B3	6	287540.00	7171.84	269.73	12.36	0.574	0.0046	0.274	0.0005	83.45	5.40	934.57	20.75	0.0893	0.0044	8.06	0.18	2779.19	14.46	83.23	4.39	2022.10	18.94	1810.29	5.75	889.99	16.17	-0.21	0.02	0.060712	0.002981	9.56	0.03	13.89	0.20	1.33	0.18	30	20	15	9.31	0.13	3.93	3.94	330.23	541.37	871.73	1773.14	8.62	13.42
laboratory	Thalassiosira pseudonana	Control A1	0																			37.68	3.94	1688.29	2.19	1693.54	8.16	1494.50	0.93	37.70	3.22	0.019813	0.000284	8.40	0.01	3.28	0.84	119.09	2.18	30	20	15	8.08	8.98	269.78	270.70	1327.44	127.41	1463.83	1658.78	2.03	3.16
laboratory	Thalassiosira pseudonana	Control A1	1																			37.71	2.74	1668.57	25.72	1720.56	13.02	1473.86	28.24	37.72	2.24	0.017032	0.002963	8.34	0.04	4.55	0.94	137.00	8.57	30	20	15	8.18	6.83	205.18	205.88	1280.82	155.96	1443.61	1685.25	2.48	3.87
laboratory	Thalassiosira pseudonana	Control A1	2																			41.88	2.06	1684.25	18.75	1718.55	5.27	1493.95	34.34	41.89	1.68	0.027575	0.003190	8.29	0.08	4.20	0.42	162.74	15.89	30	20	15	8.14	7.83	235.12	235.92	1312.54	142.92	1463.29	1683.28	2.28	3.54
laboratory	Thalassiosira pseudonana	Control A1	3																			41.86	1.79	1709.29	19.49	1726.32	3.57	1516.51	28.09	41.88	1.46	0.023520	0.001563	8.24	0.04	4.14	0.46	195.49	3.79	30	20	15	8.10	8.69	260.85	261.74	1342.02	134.68	1485.39	1690.89	2.14	3.34
laboratory	Thalassiosira pseudonana	Control A1	4																			41.06	1.72	1712.64	12.40	1723.77	9.26	1523.73	19.37	41.07	1.40	0.024911	0.005000	8.20	0.04	3.90	0.39	214.22	4.03	30	20	15	8.08	9.23	277.34	278.28	1354.24	128.99	1492.46	1688.39	2.05	3.20
laboratory	Thalassiosira pseudonana	Control A1	5																			40.37	2.52	1731.59	8.45	1726.23	12.71	1537.49	11.43	40.38	2.06	0.025142	0.004400	8.17	0.05	3.70	0.41	239.43	4.18	30	20	15	8.05	9.99	299.99	301.01	1373.32	122.63	1505.94	1690.80	1.95	3.04
laboratory	Thalassiosira pseudonana	Control A1	6																			40.15	1.15	1745.47	3.84	1727.52	14.53	1550.19	8.55	40.16	0.94	0.023404	0.001182	8.13	0.03	3.49	0.47	255.92	7.37	30	20	15	8.02	10.82	324.97	326.08	1391.36	116.20	1518.38	1692.07	1.85	2.88
laboratory	Thalassiosira pseudonana	Experimetnt A2	0																			42.35	0.32	1658.12	28.84	1704.64	22.36	1459.84	33.58	39.43	0.32	0.030472	0.011948	8.38	0.06	3.44	0.72	121.67	12.97	30	20	15	8.18	6.78	203.77	204.46	1268.95	154.14	1429.88	1669.66	2.45	3.82
laboratory	Thalassiosira pseudonana	Experimetnt A2	1																			44.82	2.30	1691.41	38.27	1730.46	1.34	1498.68	44.93	49.74	2.30	0.044723	0.020249	8.37	0.05	3.74	0.54	130.17	17.66	30	20	15	8.15	7.60	228.24	229.01	1312.99	147.34	1467.92	1694.95	2.35	3.65
laboratory	Thalassiosira pseudonana	Experimetnt A2	2																			49.14	1.96	1748.23	10.61	1742.42	9.70	1552.05	16.72	49.16	1.96	0.045882	0.002047	8.31	0.04	3.67	0.36	155.81	13.07	30	20	15	8.05	10.07	302.44	303.47	1386.20	123.93	1520.20	1706.66	1.97	3.07
laboratory	Thalassiosira pseudonana	Experimetnt A2	3																			50.39	2.37	1766.29	10.61	1768.30	24.04	1571.40	11.28	50.41	2.37	0.056078	0.009354	8.27	0.04	3.83	0.15	179.76	15.10	30	20	15	8.06	9.91	297.72	298.73	1400.69	128.55	1539.15	1732.01	2.05	3.19
laboratory	Thalassiosira pseudonana	Experimetnt A2	4																			50.31	1.58	1791.96	2.30	1779.48	24.02	1596.43	2.03	50.33	1.58	0.059785	0.002707	8.23	0.07	3.72	0.20	183.14	8.00	30	20	15	8.03	11.00	330.49	331.62	1431.68	120.98	1563.67	1742.96	1.93	3.00
laboratory	Thalassiosira pseudonana	Experimetnt A2	5																			52.39	0.33	1816.45	3.21	1775.67	19.05	1621.67	2.20	52.41	0.33	0.061987	0.006069	8.21	0.03	3.31	0.29	202.44	7.57	30	20	15	7.95	13.45	404.03	405.41	1470.53	104.40	1588.39	1739.23	1.66	2.59
laboratory	Thalassiosira pseudonana	Experimetnt A2	6																			58.87	2.15	1835.33	8.39	1811.03	16.98	1637.34	12.37	58.89	2.15	0.069054	0.017523	8.20	0.02	3.65	0.37	215.69	2.83	30	20	15	8.00	12.13	364.35	365.59	1475.11	116.50	1603.74	1773.86	1.85	2.89
laboratory	Thalassiosira pseudonana	Experimetnt A3	0																			45.05	3.47	1669.41	41.60	1709.65	17.90	1474.61	54.95	45.07	3.47	0.053876	0.007460	8.42	0.08	3.88	0.74	113.46	10.45	30	20	15	8.16	7.26	218.06	218.80	1288.56	148.53	1444.35	1674.56	2.36	3.68
laboratory	Thalassiosira pseudonana	Experimetnt A3	1																			47.82	1.06	1685.58	41.58	1738.40	1.28	1488.61	49.17	47.84	1.06	0.069634	0.011371	8.37	0.07	4.15	0.49	128.26	1.56	30	20	15	8.19	6.86	206.14	206.84	1293.00	158.20	1458.06	1702.72	2.52	3.92
laboratory	Thalassiosira pseudonana	Experimetnt A3	2																			51.84	2.21	1757.99	4.64	1742.43	24.76	1563.27	7.65	51.86	2.21	0.081799	0.002559	8.31	0.07	3.84	0.53	159.19	15.19	30	20	15	8.02	10.88	326.69	327.80	1402.81	117.50	1531.19	1706.67	1.87	2.91
laboratory	Thalassiosira pseudonana	Experimetnt A3	3																			56.83	2.99	1783.27	11.12	1757.97	18.17	1587.03	14.75	56.85	2.99	0.093761	0.009524	8.27	0.06	3.62	0.11	172.55	14.78	30	20	15	8.00	11.72	351.91	353.10	1429.48	113.27	1554.46	1721.89	1.80	2.81
laboratory	Thalassiosira pseudonana	Experimetnt A3	4																			51.71	0.66	1789.85	8.18	1769.84	9.33	1593.20	7.49	51.73	0.66	0.099179	0.008305	8.23	0.06	3.56	0.20	183.42	4.58	30	20	15	8.01	11.39	342.01	343.17	1432.14	116.98	1560.50	1733.52	1.86	2.90
laboratory	Thalassiosira pseudonana	Experimetnt A3	5																			55.95	1.24	1810.74	2.80	1776.13	3.78	1615.43	5.55	55.97	1.24	0.103002	0.001614	8.20	0.05	3.12	0.17	202.74	0.79	30	20	15	7.97	12.83	385.34	386.66	1461.35	108.10	1582.28	1739.68	1.72	2.68
laboratory	Thalassiosira pseudonana	Experimetnt A3	6																			59.69	1.63	1841.34	11.56	1810.29	5.75	1647.08	9.29	59.72	1.63	0.103466	0.005819	8.16	0.03	3.44	0.09	214.85	4.54	30	20	15	7.97	13.04	391.72	393.05	1489.72	110.51	1613.28	1773.14	1.76	2.74