Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174
The Amazon River is known as a region of intense biochemical reactivity. As a result of increased anthropogenic impacts in its catchment (e.g. population growth, agriculture and deforestation), The Amazon River is undergoing fundamental changes. The RV METEOR cruise M174 (https://doi.org/10.1594/PAN...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961275 2024-06-23T07:56:47+00:00 Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 Choisnard, Noémie Moros, Matthias Voss, Maren MEDIAN LATITUDE: 2.722969 * MEDIAN LONGITUDE: -49.777069 * SOUTH-BOUND LATITUDE: -0.597570 * WEST-BOUND LONGITUDE: -52.557300 * NORTH-BOUND LATITUDE: 6.172620 * EAST-BOUND LONGITUDE: -47.731500 * DATE/TIME START: 2021-04-23T09:38:51 * DATE/TIME END: 2021-05-05T18:15:36 * MINIMUM ELEVATION: -85 m a.s.l. * MAXIMUM ELEVATION: -15 m a.s.l. 2023 text/tab-separated-values, 305 data points https://doi.pangaea.de/10.1594/PANGAEA.961275 https://doi.org/10.1594/PANGAEA.961275 en eng PANGAEA Choisnard, Noémie; Burtscher, Emma; Forster, Stefan; Frey, Claudia; Moros, Matthias; Voss, Maren (2023): The Amazon shelf sediments, a reactor that fuels intense nitrogen cycling at the seabed. Limnology and Oceanography, https://doi.org/10.1002/lno.12416 Voss, Maren (2021): Master tracks in different resolutions of METEOR cruise M174, Las Palmas - Emden, 2021-04-12 - 2021-05-29. PANGAEA, https://doi.org/10.1594/PANGAEA.935041 Schulz, Horst D; Zabel, Matthias (2006): Marine Geochemistry. Springer-Verlag, Berlin/Heidelberg, https://doi.org/10.1007/3-540-32144-6 https://doi.pangaea.de/10.1594/PANGAEA.961275 https://doi.org/10.1594/PANGAEA.961275 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Amazon River Ammonium flux Benthic fluxes Calculated according to Schulz and Zabel (2006) DATE/TIME ELEVATION Event label LATITUDE LONGITUDE M174 M174_10-9 M174_13-11 M174_17-25 M174_19-9 M174_21-16 M174_24-9 M174_26-15 M174_9-9 Meteor (1986) MUC MultiCorer Nitrate Nitrite nitrogen nitrous oxide Oxygen Phosphate porewater sediment Silicon dioxide South Atlantic Ocean Station label Type of study Dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96127510.1002/lno.1241610.1594/PANGAEA.93504110.1007/3-540-32144-6 2024-06-12T14:17:12Z The Amazon River is known as a region of intense biochemical reactivity. As a result of increased anthropogenic impacts in its catchment (e.g. population growth, agriculture and deforestation), The Amazon River is undergoing fundamental changes. The RV METEOR cruise M174 (https://doi.org/10.1594/PANGAEA.935041) aimed to provide an integrated overview of nitrogen cycling processes in areas influenced by the Amazon River, which is crucial to estimate the ecosystem's health and productivity. During this cruise, a MUC was deployed at eight stations to collect short sediment cores, in order to explore the influence of the river on sediments. This dataset presents the results of nutrient fluxes at the sediment-water interface measured via incubation experiments. Dataset South Atlantic Ocean PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-52.557300,-47.731500,6.172620,-0.597570) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Amazon River Ammonium flux Benthic fluxes Calculated according to Schulz and Zabel (2006) DATE/TIME ELEVATION Event label LATITUDE LONGITUDE M174 M174_10-9 M174_13-11 M174_17-25 M174_19-9 M174_21-16 M174_24-9 M174_26-15 M174_9-9 Meteor (1986) MUC MultiCorer Nitrate Nitrite nitrogen nitrous oxide Oxygen Phosphate porewater sediment Silicon dioxide South Atlantic Ocean Station label Type of study |
spellingShingle |
Amazon River Ammonium flux Benthic fluxes Calculated according to Schulz and Zabel (2006) DATE/TIME ELEVATION Event label LATITUDE LONGITUDE M174 M174_10-9 M174_13-11 M174_17-25 M174_19-9 M174_21-16 M174_24-9 M174_26-15 M174_9-9 Meteor (1986) MUC MultiCorer Nitrate Nitrite nitrogen nitrous oxide Oxygen Phosphate porewater sediment Silicon dioxide South Atlantic Ocean Station label Type of study Choisnard, Noémie Moros, Matthias Voss, Maren Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 |
topic_facet |
Amazon River Ammonium flux Benthic fluxes Calculated according to Schulz and Zabel (2006) DATE/TIME ELEVATION Event label LATITUDE LONGITUDE M174 M174_10-9 M174_13-11 M174_17-25 M174_19-9 M174_21-16 M174_24-9 M174_26-15 M174_9-9 Meteor (1986) MUC MultiCorer Nitrate Nitrite nitrogen nitrous oxide Oxygen Phosphate porewater sediment Silicon dioxide South Atlantic Ocean Station label Type of study |
description |
The Amazon River is known as a region of intense biochemical reactivity. As a result of increased anthropogenic impacts in its catchment (e.g. population growth, agriculture and deforestation), The Amazon River is undergoing fundamental changes. The RV METEOR cruise M174 (https://doi.org/10.1594/PANGAEA.935041) aimed to provide an integrated overview of nitrogen cycling processes in areas influenced by the Amazon River, which is crucial to estimate the ecosystem's health and productivity. During this cruise, a MUC was deployed at eight stations to collect short sediment cores, in order to explore the influence of the river on sediments. This dataset presents the results of nutrient fluxes at the sediment-water interface measured via incubation experiments. |
format |
Dataset |
author |
Choisnard, Noémie Moros, Matthias Voss, Maren |
author_facet |
Choisnard, Noémie Moros, Matthias Voss, Maren |
author_sort |
Choisnard, Noémie |
title |
Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 |
title_short |
Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 |
title_full |
Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 |
title_fullStr |
Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 |
title_full_unstemmed |
Nutrient fluxes at the sediment-water interface in the Amazon shelf obtained in April/May 2021 during RV METEOR cruise M174 |
title_sort |
nutrient fluxes at the sediment-water interface in the amazon shelf obtained in april/may 2021 during rv meteor cruise m174 |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.961275 https://doi.org/10.1594/PANGAEA.961275 |
op_coverage |
MEDIAN LATITUDE: 2.722969 * MEDIAN LONGITUDE: -49.777069 * SOUTH-BOUND LATITUDE: -0.597570 * WEST-BOUND LONGITUDE: -52.557300 * NORTH-BOUND LATITUDE: 6.172620 * EAST-BOUND LONGITUDE: -47.731500 * DATE/TIME START: 2021-04-23T09:38:51 * DATE/TIME END: 2021-05-05T18:15:36 * MINIMUM ELEVATION: -85 m a.s.l. * MAXIMUM ELEVATION: -15 m a.s.l. |
long_lat |
ENVELOPE(-52.557300,-47.731500,6.172620,-0.597570) |
genre |
South Atlantic Ocean |
genre_facet |
South Atlantic Ocean |
op_relation |
Choisnard, Noémie; Burtscher, Emma; Forster, Stefan; Frey, Claudia; Moros, Matthias; Voss, Maren (2023): The Amazon shelf sediments, a reactor that fuels intense nitrogen cycling at the seabed. Limnology and Oceanography, https://doi.org/10.1002/lno.12416 Voss, Maren (2021): Master tracks in different resolutions of METEOR cruise M174, Las Palmas - Emden, 2021-04-12 - 2021-05-29. PANGAEA, https://doi.org/10.1594/PANGAEA.935041 Schulz, Horst D; Zabel, Matthias (2006): Marine Geochemistry. Springer-Verlag, Berlin/Heidelberg, https://doi.org/10.1007/3-540-32144-6 https://doi.pangaea.de/10.1594/PANGAEA.961275 https://doi.org/10.1594/PANGAEA.961275 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.96127510.1002/lno.1241610.1594/PANGAEA.93504110.1007/3-540-32144-6 |
_version_ |
1802650123613765632 |