(Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ...
From July 4 to 18,1995 surface chlorophyll a concentrations (C_cs) and integral primary production (C_ps) were studied in the northeastern part of the Norwegian Sea (73°42'N; 13°16'E), over a test area where an accident of the nuclear submarine Komsomolets had taken place. It was found tha...
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ftdatacite:10.1594/pangaea.760106 2024-09-15T18:26:46+00:00 (Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... Vedernikov, Vladimir I Demidov, A B 1997 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.760106 https://doi.pangaea.de/10.1594/PANGAEA.760106 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 Primary production of carbon Primary production of carbon per area, daily Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Depth of the euphotic zone Temperature, water Salinity Multiple investigations 14C in-situ incubation Spectrophotometry Calculated Secchi disc Transmissometer CTD, Neil Brown AMK36 Akademik Mstislav Keldysh Archive of Ocean Data ARCOD dataset Supplementary Dataset Dataset 1997 ftdatacite https://doi.org/10.1594/pangaea.760106 2024-08-01T11:01:17Z From July 4 to 18,1995 surface chlorophyll a concentrations (C_cs) and integral primary production (C_ps) were studied in the northeastern part of the Norwegian Sea (73°42'N; 13°16'E), over a test area where an accident of the nuclear submarine Komsomolets had taken place. It was found that during this interval C_cs decreased by factor of about 3.3 (from 0.78 to 0.24 mg/m**3); average chlorophyll concentration within the photo-synthetic layer (C_cl) decreased by factor of about 3.5 (from 0.97 to 0.28 mg/m**3). The value of C_ps in the water column varied slightly (from 445 to 539 mg C/m**2 per day), since decrease in C_cl was compensated both by 1.5-fold growth of the photosynthetic layer thickness (from 40 to 60 m) and by 2.1-fold increase in its average assimilation number (from 0.58 to 1.20 mg C/mg chl a per hour). Monthly averages of C_ps were obtained from published data on seasonal C_cs changes and on the level of incident solar irradiation. They were found to be less than 100 mg C/m**2 per day in ... : Supplement to: Vedernikov, Vladimir I; Demidov, A B (1997): Primary production and chlorophyll in the northeastern Norwegian Sea in July 1995. Translated from Okeanologiya, 1997, 37(2), 250-256, Oceanology, 37(2), 227-232 ... Dataset Norwegian Sea DataCite |
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collection |
DataCite |
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ftdatacite |
language |
English |
topic |
Event label Latitude of event Longitude of event Date/Time of event Primary production of carbon Primary production of carbon per area, daily Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Depth of the euphotic zone Temperature, water Salinity Multiple investigations 14C in-situ incubation Spectrophotometry Calculated Secchi disc Transmissometer CTD, Neil Brown AMK36 Akademik Mstislav Keldysh Archive of Ocean Data ARCOD |
spellingShingle |
Event label Latitude of event Longitude of event Date/Time of event Primary production of carbon Primary production of carbon per area, daily Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Depth of the euphotic zone Temperature, water Salinity Multiple investigations 14C in-situ incubation Spectrophotometry Calculated Secchi disc Transmissometer CTD, Neil Brown AMK36 Akademik Mstislav Keldysh Archive of Ocean Data ARCOD Vedernikov, Vladimir I Demidov, A B (Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... |
topic_facet |
Event label Latitude of event Longitude of event Date/Time of event Primary production of carbon Primary production of carbon per area, daily Chlorophyll a Assimilation rate of carbon per chlorophyll a Photosynthesis layer, thickness Depth of Secchi Disk Depth of the euphotic zone Temperature, water Salinity Multiple investigations 14C in-situ incubation Spectrophotometry Calculated Secchi disc Transmissometer CTD, Neil Brown AMK36 Akademik Mstislav Keldysh Archive of Ocean Data ARCOD |
description |
From July 4 to 18,1995 surface chlorophyll a concentrations (C_cs) and integral primary production (C_ps) were studied in the northeastern part of the Norwegian Sea (73°42'N; 13°16'E), over a test area where an accident of the nuclear submarine Komsomolets had taken place. It was found that during this interval C_cs decreased by factor of about 3.3 (from 0.78 to 0.24 mg/m**3); average chlorophyll concentration within the photo-synthetic layer (C_cl) decreased by factor of about 3.5 (from 0.97 to 0.28 mg/m**3). The value of C_ps in the water column varied slightly (from 445 to 539 mg C/m**2 per day), since decrease in C_cl was compensated both by 1.5-fold growth of the photosynthetic layer thickness (from 40 to 60 m) and by 2.1-fold increase in its average assimilation number (from 0.58 to 1.20 mg C/mg chl a per hour). Monthly averages of C_ps were obtained from published data on seasonal C_cs changes and on the level of incident solar irradiation. They were found to be less than 100 mg C/m**2 per day in ... : Supplement to: Vedernikov, Vladimir I; Demidov, A B (1997): Primary production and chlorophyll in the northeastern Norwegian Sea in July 1995. Translated from Okeanologiya, 1997, 37(2), 250-256, Oceanology, 37(2), 227-232 ... |
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) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... |
title_short |
(Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... |
title_full |
(Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... |
title_fullStr |
(Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... |
title_full_unstemmed |
(Table 1) Results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern Norwegian Sea in July 1995 ... |
title_sort |
(table 1) results of measurements of production characteristics of phytoplankton and some physical parameters of the environment in the northeastern norwegian sea in july 1995 ... |
publisher |
PANGAEA |
publishDate |
1997 |
url |
https://dx.doi.org/10.1594/pangaea.760106 https://doi.pangaea.de/10.1594/PANGAEA.760106 |
genre |
Norwegian Sea |
genre_facet |
Norwegian Sea |
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.760106 |
_version_ |
1810467369670148096 |