Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ...
The marine diatom Thalassiosira pseudonana was grown in continuous culture systems to study the interactive effects of temperature, irradiance, nutrient limitation, and the partial pressure of CO2 (pCO2) on its growth and physiological characteristics. The cells were able to grow at all combinations...
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Online Access: | https://dx.doi.org/10.1594/pangaea.929551 https://doi.pangaea.de/10.1594/PANGAEA.929551 |
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ftdatacite:10.1594/pangaea.929551 2024-04-28T08:35:04+00:00 Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... Laws, Edward A McClellan, S Alex 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.929551 https://doi.pangaea.de/10.1594/PANGAEA.929551 en eng PANGAEA https://www.bco-dmo.org/dataset/779368 https://cran.r-project.org/web/packages/seacarb/index.html https://dx.doi.org/10.1111/jpy.13048 https://www.bco-dmo.org/dataset/779368 https://cran.r-project.org/web/packages/seacarb/index.html Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria <20 L Chromista Growth/Morphology Laboratory experiment Laboratory strains Light Macro-nutrients Not applicable Ochrophyta Pelagos Phytoplankton Primary production/Photosynthesis Respiration Single species Temperature Thalassiosira pseudonana Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Temperature, water Treatment Irradiance Partial pressure of carbon dioxide water at sea surface temperature wet air Growth rate Growth rate, standard deviation Ratio Productivity index carbon/chlorophyll a Maximum quantum yield of photosystem II Maximum photosynthetic rate carbon/chlorophyll a Maximum photosynthetic rate carbon/chlorophyll a, standard error Initial slope of the photosynthesis-irradiance curve Initial slope of the photosynthesis-irradiance curve, standard error Carbon/Nitrogen ratio Carbon/Chlorophyll a ratio Nitrogen/chlorophyll a ratio Salinity Alkalinity, total pH Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state dataset Dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.92955110.1111/jpy.13048 2024-04-02T11:42:33Z The marine diatom Thalassiosira pseudonana was grown in continuous culture systems to study the interactive effects of temperature, irradiance, nutrient limitation, and the partial pressure of CO2 (pCO2) on its growth and physiological characteristics. The cells were able to grow at all combinations of low and high irradiance (50 and 300 μmol photons/m**2/ s, respectively, of visible light), low and high pCO2 (400 and 1,000 μatm, respectively), nutrient limitation (nitrate‐limited and nutrient‐replete conditions), and temperatures of 10–32°C. Under nutrient‐replete conditions, there was no adverse effect of high pCO2 on growth rates at temperatures of 10–25°C. The response of the cells to high pCO2 was similar at low and high irradiance. At supraoptimal temperatures of 30°C or higher, high pCO2 depressed growth rates at both low and high irradiance. Under nitrate‐limited conditions, cells were grown at 38 ± 2.4% of their nutrient‐saturated rates at the same temperature, irradiance, and pCO2. Dark respiration ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2021) 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 2021-03-23. ... Dataset Ocean acidification DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria <20 L Chromista Growth/Morphology Laboratory experiment Laboratory strains Light Macro-nutrients Not applicable Ochrophyta Pelagos Phytoplankton Primary production/Photosynthesis Respiration Single species Temperature Thalassiosira pseudonana Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Temperature, water Treatment Irradiance Partial pressure of carbon dioxide water at sea surface temperature wet air Growth rate Growth rate, standard deviation Ratio Productivity index carbon/chlorophyll a Maximum quantum yield of photosystem II Maximum photosynthetic rate carbon/chlorophyll a Maximum photosynthetic rate carbon/chlorophyll a, standard error Initial slope of the photosynthesis-irradiance curve Initial slope of the photosynthesis-irradiance curve, standard error Carbon/Nitrogen ratio Carbon/Chlorophyll a ratio Nitrogen/chlorophyll a ratio Salinity Alkalinity, total pH Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state |
spellingShingle |
Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria <20 L Chromista Growth/Morphology Laboratory experiment Laboratory strains Light Macro-nutrients Not applicable Ochrophyta Pelagos Phytoplankton Primary production/Photosynthesis Respiration Single species Temperature Thalassiosira pseudonana Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Temperature, water Treatment Irradiance Partial pressure of carbon dioxide water at sea surface temperature wet air Growth rate Growth rate, standard deviation Ratio Productivity index carbon/chlorophyll a Maximum quantum yield of photosystem II Maximum photosynthetic rate carbon/chlorophyll a Maximum photosynthetic rate carbon/chlorophyll a, standard error Initial slope of the photosynthesis-irradiance curve Initial slope of the photosynthesis-irradiance curve, standard error Carbon/Nitrogen ratio Carbon/Chlorophyll a ratio Nitrogen/chlorophyll a ratio Salinity Alkalinity, total pH Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state Laws, Edward A McClellan, S Alex Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... |
topic_facet |
Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria <20 L Chromista Growth/Morphology Laboratory experiment Laboratory strains Light Macro-nutrients Not applicable Ochrophyta Pelagos Phytoplankton Primary production/Photosynthesis Respiration Single species Temperature Thalassiosira pseudonana Type Species Registration number of species Uniform resource locator/link to reference DATE/TIME Temperature, water Treatment Irradiance Partial pressure of carbon dioxide water at sea surface temperature wet air Growth rate Growth rate, standard deviation Ratio Productivity index carbon/chlorophyll a Maximum quantum yield of photosystem II Maximum photosynthetic rate carbon/chlorophyll a Maximum photosynthetic rate carbon/chlorophyll a, standard error Initial slope of the photosynthesis-irradiance curve Initial slope of the photosynthesis-irradiance curve, standard error Carbon/Nitrogen ratio Carbon/Chlorophyll a ratio Nitrogen/chlorophyll a ratio Salinity Alkalinity, total pH Carbonate system computation flag Carbon dioxide Fugacity of carbon dioxide water at sea surface temperature wet air Bicarbonate ion Carbonate ion Carbon, inorganic, dissolved Aragonite saturation state Calcite saturation state |
description |
The marine diatom Thalassiosira pseudonana was grown in continuous culture systems to study the interactive effects of temperature, irradiance, nutrient limitation, and the partial pressure of CO2 (pCO2) on its growth and physiological characteristics. The cells were able to grow at all combinations of low and high irradiance (50 and 300 μmol photons/m**2/ s, respectively, of visible light), low and high pCO2 (400 and 1,000 μatm, respectively), nutrient limitation (nitrate‐limited and nutrient‐replete conditions), and temperatures of 10–32°C. Under nutrient‐replete conditions, there was no adverse effect of high pCO2 on growth rates at temperatures of 10–25°C. The response of the cells to high pCO2 was similar at low and high irradiance. At supraoptimal temperatures of 30°C or higher, high pCO2 depressed growth rates at both low and high irradiance. Under nitrate‐limited conditions, cells were grown at 38 ± 2.4% of their nutrient‐saturated rates at the same temperature, irradiance, and pCO2. Dark respiration ... : In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2021) 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 2021-03-23. ... |
format |
Dataset |
author |
Laws, Edward A McClellan, S Alex |
author_facet |
Laws, Edward A McClellan, S Alex |
author_sort |
Laws, Edward A |
title |
Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... |
title_short |
Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... |
title_full |
Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... |
title_fullStr |
Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... |
title_full_unstemmed |
Seawater carbonate chemistry and growth and physiology of the marine diatom Thalassiosira pseudonana (Coscinodiscophyceae) ... |
title_sort |
seawater carbonate chemistry and growth and physiology of the marine diatom thalassiosira pseudonana (coscinodiscophyceae) ... |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.929551 https://doi.pangaea.de/10.1594/PANGAEA.929551 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_relation |
https://www.bco-dmo.org/dataset/779368 https://cran.r-project.org/web/packages/seacarb/index.html https://dx.doi.org/10.1111/jpy.13048 https://www.bco-dmo.org/dataset/779368 https://cran.r-project.org/web/packages/seacarb/index.html |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92955110.1111/jpy.13048 |
_version_ |
1797591523564453888 |