Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ...
Cell counts and POC/PON content of P.antartica for the 4 different treatments were determined at the beginning and at the end of the experiment. The cell density and size were determined using a Beckman MultisizerTM 3 Coulter Counter® with a 100 μm aperture. For the POC/PON, 250 mL of water were fil...
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Online Access: | https://dx.doi.org/10.1594/pangaea.944456 https://doi.pangaea.de/10.1594/PANGAEA.944456 |
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ftdatacite:10.1594/pangaea.944456 2024-03-31T07:49:15+00:00 Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... Balaguer, Jenna Thoms, Silke Trimborn, Scarlett 2023 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.944456 https://doi.pangaea.de/10.1594/PANGAEA.944456 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.944462 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 carbon fixation FeC ratio growth iron manganese photophysiology Phytoplankton Southern Ocean Trace metal Treatment Phaeocystis antarctica Carbon, organic, particulate Nitrogen, organic, particulate Experiment day In situ pump Coulter counter, Beckman Coulter, Multisizer 3 Element analyser Euro EA 3000 PS112 Polarstern dataset Dataset 2023 ftdatacite https://doi.org/10.1594/pangaea.94445610.1594/pangaea.944462 2024-03-04T13:26:04Z Cell counts and POC/PON content of P.antartica for the 4 different treatments were determined at the beginning and at the end of the experiment. The cell density and size were determined using a Beckman MultisizerTM 3 Coulter Counter® with a 100 μm aperture. For the POC/PON, 250 mL of water were filtered onto pre-combusted glass-fiber filters (15h, 500 ̊C, GF/F, ~0.6 μm, 25 mm, Whatman, Wisconsin, USA) and stored at -20°C in pre-combusted glass petri dishes. Prior to analysis with an Euro Elemental Analyzer 3000 CHNS-O (HEKAtech GmbH), the filters were dried for > 12h at 60 °C and then acidified with 200 μL of 0.2N HCL to remove inorganic carbon and dried a second time. Contents of POC and PON were corrected for blank measurements and normalized to filtered volume and cell densities to yield cellular quotas. ... Dataset Antarc* Antarctica Southern Ocean DataCite Metadata Store (German National Library of Science and Technology) Coulter ENVELOPE(-58.033,-58.033,-83.283,-83.283) Southern Ocean |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
carbon fixation FeC ratio growth iron manganese photophysiology Phytoplankton Southern Ocean Trace metal Treatment Phaeocystis antarctica Carbon, organic, particulate Nitrogen, organic, particulate Experiment day In situ pump Coulter counter, Beckman Coulter, Multisizer 3 Element analyser Euro EA 3000 PS112 Polarstern |
spellingShingle |
carbon fixation FeC ratio growth iron manganese photophysiology Phytoplankton Southern Ocean Trace metal Treatment Phaeocystis antarctica Carbon, organic, particulate Nitrogen, organic, particulate Experiment day In situ pump Coulter counter, Beckman Coulter, Multisizer 3 Element analyser Euro EA 3000 PS112 Polarstern Balaguer, Jenna Thoms, Silke Trimborn, Scarlett Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... |
topic_facet |
carbon fixation FeC ratio growth iron manganese photophysiology Phytoplankton Southern Ocean Trace metal Treatment Phaeocystis antarctica Carbon, organic, particulate Nitrogen, organic, particulate Experiment day In situ pump Coulter counter, Beckman Coulter, Multisizer 3 Element analyser Euro EA 3000 PS112 Polarstern |
description |
Cell counts and POC/PON content of P.antartica for the 4 different treatments were determined at the beginning and at the end of the experiment. The cell density and size were determined using a Beckman MultisizerTM 3 Coulter Counter® with a 100 μm aperture. For the POC/PON, 250 mL of water were filtered onto pre-combusted glass-fiber filters (15h, 500 ̊C, GF/F, ~0.6 μm, 25 mm, Whatman, Wisconsin, USA) and stored at -20°C in pre-combusted glass petri dishes. Prior to analysis with an Euro Elemental Analyzer 3000 CHNS-O (HEKAtech GmbH), the filters were dried for > 12h at 60 °C and then acidified with 200 μL of 0.2N HCL to remove inorganic carbon and dried a second time. Contents of POC and PON were corrected for blank measurements and normalized to filtered volume and cell densities to yield cellular quotas. ... |
format |
Dataset |
author |
Balaguer, Jenna Thoms, Silke Trimborn, Scarlett |
author_facet |
Balaguer, Jenna Thoms, Silke Trimborn, Scarlett |
author_sort |
Balaguer, Jenna |
title |
Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... |
title_short |
Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... |
title_full |
Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... |
title_fullStr |
Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... |
title_full_unstemmed |
Cell growth and Particulate Organic Carbon / Nitrogen content of Phaeocystis antarctica after exposure to different Fe and Mn availabilities at the end of the experiment ... |
title_sort |
cell growth and particulate organic carbon / nitrogen content of phaeocystis antarctica after exposure to different fe and mn availabilities at the end of the experiment ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.944456 https://doi.pangaea.de/10.1594/PANGAEA.944456 |
long_lat |
ENVELOPE(-58.033,-58.033,-83.283,-83.283) |
geographic |
Coulter Southern Ocean |
geographic_facet |
Coulter Southern Ocean |
genre |
Antarc* Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctica Southern Ocean |
op_relation |
https://dx.doi.org/10.1594/pangaea.944462 |
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.94445610.1594/pangaea.944462 |
_version_ |
1795038333226713088 |