(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ...
During the study period values of primary production in the water column (C_pc) and average chlorophyll a concentration in the photosynthetic layer along the transect across the North Atlantic Current (NAC) were 140-348 mg C/m**2/day and 0.15-0.47 µg/l, along the transect across the Gulf Stream thes...
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ftdatacite:10.1594/pangaea.761662 2024-09-30T14:31:50+00:00 (Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... Vedernikov, Vladimir I Demidov, A B 1999 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.761662 https://doi.pangaea.de/10.1594/PANGAEA.761662 en eng PANGAEA Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Event label Latitude of event Longitude of event Date/Time of event DEPTH, water Depth, top/min Depth, bottom/max Primary production of carbon Primary production, integrated Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Radiation, photosynthetically active over a period of a sample exposure Productivity index Nitrogen, total dissolved Phosphorus Silicon Temperature, water Transparent bottle 150L 14C in-situ incubation Calculated Spectrophotometry Secchi disc Photometry Gas chromatography Titration CTD, Neil Brown Archive of Ocean Data ARCOD Supplementary Dataset Dataset dataset 1999 ftdatacite https://doi.org/10.1594/pangaea.761662 2024-09-02T08:37:33Z During the study period values of primary production in the water column (C_pc) and average chlorophyll a concentration in the photosynthetic layer along the transect across the North Atlantic Current (NAC) were 140-348 mg C/m**2/day and 0.15-0.47 µg/l, along the transect across the Gulf Stream these values were 201-407 mg C/m**2/day and 0.13-0.24 µg/l; at stations of the sub-latitudinal (21°-28°N) transect across the Atlantic Ocean they were 95-360 mg C/m**2/day and 0.09-0.20 µg/l; and in the region of the Canary upwelling values were 951-1740 mg C/m**2/day and 0.56-5.35 µg/l. Along the transects across NAC and across the Atlantic Ocean the variability of C_pc signifi¬cantly depended on level of incident solar radiation. Transition from sub-arctic high-productive coastal waters to oceanic subtropical waters was accompanied by a downwelling of the main mass of chlo¬rophyll from the upper layers of the photosynthetic zone to its lower layers; this resulted in slower decrease of primary production with depth ... : Supplement to: Vedernikov, Vladimir I; Demidov, A B (1999): Primary production and chlorophyll in the North Atlantic in September-October 1991. Translated from Okeanologiya, 1999, 39(6), 876-886, Oceanology, 39(6), 796-805 ... Dataset Arctic north atlantic current North Atlantic Phytoplankton DataCite Arctic |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Event label Latitude of event Longitude of event Date/Time of event DEPTH, water Depth, top/min Depth, bottom/max Primary production of carbon Primary production, integrated Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Radiation, photosynthetically active over a period of a sample exposure Productivity index Nitrogen, total dissolved Phosphorus Silicon Temperature, water Transparent bottle 150L 14C in-situ incubation Calculated Spectrophotometry Secchi disc Photometry Gas chromatography Titration CTD, Neil Brown Archive of Ocean Data ARCOD |
spellingShingle |
Event label Latitude of event Longitude of event Date/Time of event DEPTH, water Depth, top/min Depth, bottom/max Primary production of carbon Primary production, integrated Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Radiation, photosynthetically active over a period of a sample exposure Productivity index Nitrogen, total dissolved Phosphorus Silicon Temperature, water Transparent bottle 150L 14C in-situ incubation Calculated Spectrophotometry Secchi disc Photometry Gas chromatography Titration CTD, Neil Brown Archive of Ocean Data ARCOD Vedernikov, Vladimir I Demidov, A B (Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... |
topic_facet |
Event label Latitude of event Longitude of event Date/Time of event DEPTH, water Depth, top/min Depth, bottom/max Primary production of carbon Primary production, integrated Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Radiation, photosynthetically active over a period of a sample exposure Productivity index Nitrogen, total dissolved Phosphorus Silicon Temperature, water Transparent bottle 150L 14C in-situ incubation Calculated Spectrophotometry Secchi disc Photometry Gas chromatography Titration CTD, Neil Brown Archive of Ocean Data ARCOD |
description |
During the study period values of primary production in the water column (C_pc) and average chlorophyll a concentration in the photosynthetic layer along the transect across the North Atlantic Current (NAC) were 140-348 mg C/m**2/day and 0.15-0.47 µg/l, along the transect across the Gulf Stream these values were 201-407 mg C/m**2/day and 0.13-0.24 µg/l; at stations of the sub-latitudinal (21°-28°N) transect across the Atlantic Ocean they were 95-360 mg C/m**2/day and 0.09-0.20 µg/l; and in the region of the Canary upwelling values were 951-1740 mg C/m**2/day and 0.56-5.35 µg/l. Along the transects across NAC and across the Atlantic Ocean the variability of C_pc signifi¬cantly depended on level of incident solar radiation. Transition from sub-arctic high-productive coastal waters to oceanic subtropical waters was accompanied by a downwelling of the main mass of chlo¬rophyll from the upper layers of the photosynthetic zone to its lower layers; this resulted in slower decrease of primary production with depth ... : Supplement to: Vedernikov, Vladimir I; Demidov, A B (1999): Primary production and chlorophyll in the North Atlantic in September-October 1991. Translated from Okeanologiya, 1999, 39(6), 876-886, Oceanology, 39(6), 796-805 ... |
format |
Dataset |
author |
Vedernikov, Vladimir I Demidov, A B |
author_facet |
Vedernikov, Vladimir I Demidov, A B |
author_sort |
Vedernikov, Vladimir I |
title |
(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... |
title_short |
(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... |
title_full |
(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... |
title_fullStr |
(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... |
title_full_unstemmed |
(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 ... |
title_sort |
(table 1) productive characteristics of phytoplankton and some relevant factors in the north atlantic in september-october 1991 ... |
publisher |
PANGAEA |
publishDate |
1999 |
url |
https://dx.doi.org/10.1594/pangaea.761662 https://doi.pangaea.de/10.1594/PANGAEA.761662 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic north atlantic current North Atlantic Phytoplankton |
genre_facet |
Arctic north atlantic current North Atlantic Phytoplankton |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.761662 |
_version_ |
1811636178495995904 |