Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ...
An Fe-Mn bottle addition experiment was conducted in the laboratory to investigate the importance of manganese (Mn) next to iron (Fe) for growth, photophysiological adaptation and trace metal requirements of a specific Southern Ocean phytoplankton: Phaeocystis antarctica. The depleted treatment (-Fe...
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Online Access: | https://dx.doi.org/10.1594/pangaea.944462 https://doi.pangaea.de/10.1594/PANGAEA.944462 |
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ftdatacite:10.1594/pangaea.944462 2024-03-31T07:49:15+00:00 Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... Balaguer, Jenna Thoms, Silke Trimborn, Scarlett 2023 application/zip https://dx.doi.org/10.1594/pangaea.944462 https://doi.pangaea.de/10.1594/PANGAEA.944462 en eng PANGAEA https://dx.doi.org/10.1002/lno.12412 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 article Publication Series of Datasets Collection 2023 ftdatacite https://doi.org/10.1594/pangaea.94446210.1002/lno.12412 2024-03-04T13:26:04Z An Fe-Mn bottle addition experiment was conducted in the laboratory to investigate the importance of manganese (Mn) next to iron (Fe) for growth, photophysiological adaptation and trace metal requirements of a specific Southern Ocean phytoplankton: Phaeocystis antarctica. The depleted treatment (-FeMn) was a natural Antarctic sea water (sampled during PS112 in 2018) without any trace metals addition while the other three treatments were enriched with either FeCl3 alone (2.8 nM; -Mn treatment) or MnCl2 alone (2.8 nM; -Fe treatment) or both trace metals together (Control treatment). All treatments were done in triplicate 4L PC bottles. All incubation bottles were maintained at 100 μmol photons m-2 s-1 under a 16:8 (light:dark) hour cycle at 1 ̊C. After on average 10 days, samples for cell counts, photophysiology, particulate organic carbon, pigments, trace metals chemistry and trace metals intracelluar quotas were taken in order to detect how FeMn low supply effect this specie. ... Article in Journal/Newspaper Antarc* Antarctic Antarctica Southern Ocean DataCite Metadata Store (German National Library of Science and Technology) Antarctic 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 |
spellingShingle |
carbon fixation FeC ratio growth iron manganese photophysiology Phytoplankton Southern Ocean Trace metal Balaguer, Jenna Thoms, Silke Trimborn, Scarlett Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... |
topic_facet |
carbon fixation FeC ratio growth iron manganese photophysiology Phytoplankton Southern Ocean Trace metal |
description |
An Fe-Mn bottle addition experiment was conducted in the laboratory to investigate the importance of manganese (Mn) next to iron (Fe) for growth, photophysiological adaptation and trace metal requirements of a specific Southern Ocean phytoplankton: Phaeocystis antarctica. The depleted treatment (-FeMn) was a natural Antarctic sea water (sampled during PS112 in 2018) without any trace metals addition while the other three treatments were enriched with either FeCl3 alone (2.8 nM; -Mn treatment) or MnCl2 alone (2.8 nM; -Fe treatment) or both trace metals together (Control treatment). All treatments were done in triplicate 4L PC bottles. All incubation bottles were maintained at 100 μmol photons m-2 s-1 under a 16:8 (light:dark) hour cycle at 1 ̊C. After on average 10 days, samples for cell counts, photophysiology, particulate organic carbon, pigments, trace metals chemistry and trace metals intracelluar quotas were taken in order to detect how FeMn low supply effect this specie. ... |
format |
Article in Journal/Newspaper |
author |
Balaguer, Jenna Thoms, Silke Trimborn, Scarlett |
author_facet |
Balaguer, Jenna Thoms, Silke Trimborn, Scarlett |
author_sort |
Balaguer, Jenna |
title |
Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... |
title_short |
Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... |
title_full |
Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... |
title_fullStr |
Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... |
title_full_unstemmed |
Elemental composition of the Southern Ocean key species Phaeocystis antarctica grown under altered iron and manganese supply ... |
title_sort |
elemental composition of the southern ocean key species phaeocystis antarctica grown under altered iron and manganese supply ... |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://dx.doi.org/10.1594/pangaea.944462 https://doi.pangaea.de/10.1594/PANGAEA.944462 |
geographic |
Antarctic Southern Ocean |
geographic_facet |
Antarctic Southern Ocean |
genre |
Antarc* Antarctic Antarctica Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica Southern Ocean |
op_relation |
https://dx.doi.org/10.1002/lno.12412 |
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.94446210.1002/lno.12412 |
_version_ |
1795038332058599424 |