(Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743
Amounts of organic matter, proteins, carbohydrates and lipids were studied in the upper layer of bottom sediments and interstitial waters on the shelf and slope of the Lazarev Sea, the eastern section of the Bransfield Strait, north of the South Georgia Island, and in the northern Peru area. Biologi...
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Online Access: | https://dx.doi.org/10.1594/pangaea.755956 https://doi.pangaea.de/10.1594/PANGAEA.755956 |
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ftdatacite:10.1594/pangaea.755956 2023-05-15T13:59:34+02:00 (Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 Andreeva, N M Agatova, Alina I 1985 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.755956 https://doi.pangaea.de/10.1594/PANGAEA.755956 en eng PANGAEA - Data Publisher for Earth & Environmental Science Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Event label Latitude of event Longitude of event Elevation of event DEPTH, sediment/rock Depth, top/min Depth, bottom/max Water content, wet mass Sediment type Organic matter, dissolved Organic matter Protein Carbohydrates Lipids Okean Grab Wet combustion AKN_1965-1981_USSR Akademik Knipovich Archive of Ocean Data ARCOD Dataset dataset Supplementary Dataset 1985 ftdatacite https://doi.org/10.1594/pangaea.755956 2022-02-09T12:04:35Z Amounts of organic matter, proteins, carbohydrates and lipids were studied in the upper layer of bottom sediments and interstitial waters on the shelf and slope of the Lazarev Sea, the eastern section of the Bransfield Strait, north of the South Georgia Island, and in the northern Peru area. Biological activity of bottom sediments was determined by measuring protease activity (decomposition of proteins to amino acids) and activity of the electron transport system (rate of oxidation of organic matter to CO2 and H2O). Recirculation time of proteins and time of complete oxidation of organic matter to CO2 and H2O were determined. Recirculation time of proteins and of organic matter in the production-destruc¬tion cycle averaged 2 to 3 orders of magnitude shorter in the Antarctic regions than in the Peru area. Interstitial waters are assumed to play a principal role in circulation of organic matter at water-sediment-interstitial water interfaces. Dataset Antarc* Antarctic Bransfield Strait Lazarev Sea South Georgia Island DataCite Metadata Store (German National Library of Science and Technology) Antarctic The Antarctic Bransfield Strait Lazarev ENVELOPE(12.917,12.917,-69.967,-69.967) Lazarev Sea ENVELOPE(7.000,7.000,-68.000,-68.000) South Georgia Island ENVELOPE(-36.750,-36.750,-54.250,-54.250) Andreeva ENVELOPE(155.200,155.200,-68.917,-68.917) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Event label Latitude of event Longitude of event Elevation of event DEPTH, sediment/rock Depth, top/min Depth, bottom/max Water content, wet mass Sediment type Organic matter, dissolved Organic matter Protein Carbohydrates Lipids Okean Grab Wet combustion AKN_1965-1981_USSR Akademik Knipovich Archive of Ocean Data ARCOD |
spellingShingle |
Event label Latitude of event Longitude of event Elevation of event DEPTH, sediment/rock Depth, top/min Depth, bottom/max Water content, wet mass Sediment type Organic matter, dissolved Organic matter Protein Carbohydrates Lipids Okean Grab Wet combustion AKN_1965-1981_USSR Akademik Knipovich Archive of Ocean Data ARCOD Andreeva, N M Agatova, Alina I (Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 |
topic_facet |
Event label Latitude of event Longitude of event Elevation of event DEPTH, sediment/rock Depth, top/min Depth, bottom/max Water content, wet mass Sediment type Organic matter, dissolved Organic matter Protein Carbohydrates Lipids Okean Grab Wet combustion AKN_1965-1981_USSR Akademik Knipovich Archive of Ocean Data ARCOD |
description |
Amounts of organic matter, proteins, carbohydrates and lipids were studied in the upper layer of bottom sediments and interstitial waters on the shelf and slope of the Lazarev Sea, the eastern section of the Bransfield Strait, north of the South Georgia Island, and in the northern Peru area. Biological activity of bottom sediments was determined by measuring protease activity (decomposition of proteins to amino acids) and activity of the electron transport system (rate of oxidation of organic matter to CO2 and H2O). Recirculation time of proteins and time of complete oxidation of organic matter to CO2 and H2O were determined. Recirculation time of proteins and of organic matter in the production-destruc¬tion cycle averaged 2 to 3 orders of magnitude shorter in the Antarctic regions than in the Peru area. Interstitial waters are assumed to play a principal role in circulation of organic matter at water-sediment-interstitial water interfaces. |
format |
Dataset |
author |
Andreeva, N M Agatova, Alina I |
author_facet |
Andreeva, N M Agatova, Alina I |
author_sort |
Andreeva, N M |
title |
(Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 |
title_short |
(Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 |
title_full |
(Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 |
title_fullStr |
(Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 |
title_full_unstemmed |
(Table 1) Organic matter and biochemical composition of bottom sediments and interstitial waters of several Antarctic areas, supplement to: Andreeva, N M; Agatova, Alina I (1985): Biological activity of bottom sediments in some Antarctic regions and off the coast of Peru. Oceanology, 25(6), 738-743 |
title_sort |
(table 1) organic matter and biochemical composition of bottom sediments and interstitial waters of several antarctic areas, supplement to: andreeva, n m; agatova, alina i (1985): biological activity of bottom sediments in some antarctic regions and off the coast of peru. oceanology, 25(6), 738-743 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1985 |
url |
https://dx.doi.org/10.1594/pangaea.755956 https://doi.pangaea.de/10.1594/PANGAEA.755956 |
long_lat |
ENVELOPE(12.917,12.917,-69.967,-69.967) ENVELOPE(7.000,7.000,-68.000,-68.000) ENVELOPE(-36.750,-36.750,-54.250,-54.250) ENVELOPE(155.200,155.200,-68.917,-68.917) |
geographic |
Antarctic The Antarctic Bransfield Strait Lazarev Lazarev Sea South Georgia Island Andreeva |
geographic_facet |
Antarctic The Antarctic Bransfield Strait Lazarev Lazarev Sea South Georgia Island Andreeva |
genre |
Antarc* Antarctic Bransfield Strait Lazarev Sea South Georgia Island |
genre_facet |
Antarc* Antarctic Bransfield Strait Lazarev Sea South Georgia Island |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.755956 |
_version_ |
1766268178538692608 |