bieta E. Kopczyńska,3
[1] Nitrate, ammonium and urea uptake were examined in the Southern Ocean (Australian sector) during the 2001 austral spring. On the basis of N-uptake conditions, three regions were distinguished: (1) the Sub-Antarctic Zone and the Sub-Antarctic Front, (2) the Polar and Inter-Polar Frontal Zones, an...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.524.8473 2023-05-15T13:42:35+02:00 bieta E. Kopczyńska,3 Citation Savoye F. Dehairs M. Elskens D. Cardinal T. W. Trull S. Wright W. Baeyens The Pennsylvania State University CiteSeerX Archives 2004 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.524.8473 http://www.vub.ac.be/ANCH/publications/Savoye et al 2004.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.524.8473 http://www.vub.ac.be/ANCH/publications/Savoye et al 2004.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.vub.ac.be/ANCH/publications/Savoye et al 2004.pdf N-uptake f-ratio new production Southern Ocean text 2004 ftciteseerx 2016-01-08T10:18:45Z [1] Nitrate, ammonium and urea uptake were examined in the Southern Ocean (Australian sector) during the 2001 austral spring. On the basis of N-uptake conditions, three regions were distinguished: (1) the Sub-Antarctic Zone and the Sub-Antarctic Front, (2) the Polar and Inter-Polar Frontal Zones, and (3) the Antarctic Zone-South and the Seasonal Ice Zone. N-uptake was highest in region 3 and dominated by new production. Region 1 had the lowest N-uptake, and switched from regenerated to new production between two visits approximately 1 month apart. Region 2 displayed intermediate N-uptake and the lowest new production. This contrasts with previous study at 170W where new production was high around the Polar Front and indicates that this area is not highly productive nor particle-exporting at all longitudes. Overall, N-uptake and new production were low all along the latitudinal transect compared to other areas of the Southern Ocean under Text Antarc* Antarctic Southern Ocean Unknown Antarctic Austral Southern Ocean The Antarctic |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
ftciteseerx |
language |
English |
topic |
N-uptake f-ratio new production Southern Ocean |
spellingShingle |
N-uptake f-ratio new production Southern Ocean Citation Savoye F. Dehairs M. Elskens D. Cardinal T. W. Trull S. Wright W. Baeyens bieta E. Kopczyńska,3 |
topic_facet |
N-uptake f-ratio new production Southern Ocean |
description |
[1] Nitrate, ammonium and urea uptake were examined in the Southern Ocean (Australian sector) during the 2001 austral spring. On the basis of N-uptake conditions, three regions were distinguished: (1) the Sub-Antarctic Zone and the Sub-Antarctic Front, (2) the Polar and Inter-Polar Frontal Zones, and (3) the Antarctic Zone-South and the Seasonal Ice Zone. N-uptake was highest in region 3 and dominated by new production. Region 1 had the lowest N-uptake, and switched from regenerated to new production between two visits approximately 1 month apart. Region 2 displayed intermediate N-uptake and the lowest new production. This contrasts with previous study at 170W where new production was high around the Polar Front and indicates that this area is not highly productive nor particle-exporting at all longitudes. Overall, N-uptake and new production were low all along the latitudinal transect compared to other areas of the Southern Ocean under |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Citation Savoye F. Dehairs M. Elskens D. Cardinal T. W. Trull S. Wright W. Baeyens |
author_facet |
Citation Savoye F. Dehairs M. Elskens D. Cardinal T. W. Trull S. Wright W. Baeyens |
author_sort |
Citation Savoye |
title |
bieta E. Kopczyńska,3 |
title_short |
bieta E. Kopczyńska,3 |
title_full |
bieta E. Kopczyńska,3 |
title_fullStr |
bieta E. Kopczyńska,3 |
title_full_unstemmed |
bieta E. Kopczyńska,3 |
title_sort |
bieta e. kopczyńska,3 |
publishDate |
2004 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.524.8473 http://www.vub.ac.be/ANCH/publications/Savoye et al 2004.pdf |
geographic |
Antarctic Austral Southern Ocean The Antarctic |
geographic_facet |
Antarctic Austral Southern Ocean The Antarctic |
genre |
Antarc* Antarctic Southern Ocean |
genre_facet |
Antarc* Antarctic Southern Ocean |
op_source |
http://www.vub.ac.be/ANCH/publications/Savoye et al 2004.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.524.8473 http://www.vub.ac.be/ANCH/publications/Savoye et al 2004.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766169870562492416 |