Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ...
No abstracts are to be cited without prior reference to the author.The Baie des Veys, located on the French coast of the English Channel is an open intertidal estuary (37 km²) with an important oyster farming activity. The main cultivated species is the Pacific oyster, Crassostrea gigas, with a stan...
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ASC 2008 - Theme session H
2024
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ftdatacite:10.17895/ices.pub.25243792.v1 2024-03-31T07:52:24+00:00 Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... Grangeré, Karine Gangnery, Aline Bacher, Cédric Ménesguen, Alain 2024 https://dx.doi.org/10.17895/ices.pub.25243792.v1 https://ices-library.figshare.com/articles/conference_contribution/Modelling_nitrogen_cycle_in_a_small_intertidal_estuary_respective_influence_of_environmental_factors_and_cultivated_oysters/25243792/1 unknown ASC 2008 - Theme session H https://ices-library.figshare.com/ICES-ASC-2008/groups https://dx.doi.org/10.17895/ices.pub.25243792 https://ices-library.figshare.com/ICES-ASC-2008/groups ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx Fisheries and aquaculture Conference contribution article CreativeWork Other 2024 ftdatacite https://doi.org/10.17895/ices.pub.25243792.v110.17895/ices.pub.25243792 2024-03-04T14:11:39Z No abstracts are to be cited without prior reference to the author.The Baie des Veys, located on the French coast of the English Channel is an open intertidal estuary (37 km²) with an important oyster farming activity. The main cultivated species is the Pacific oyster, Crassostrea gigas, with a standing stock of ca. 10 500 tons. This ecosystem is influenced by four rivers which drain an important catchment basin (3 500 km²). Previous results showed that phytoplankton production is mainly influenced by terrestrial nitrogen inputs rather than oceanic nitrogen inputs. In this study, nitrogen dynamics were evaluated by developing an ecosystem box model taking into account all major nitrogen sources. This model simulates the Baie des Veys nutrient-phytoplankton-oyster food web by coupling a primary production model and an oyster ecophysiological model based on the Dynamic Energy Budget theory. The model is split in two compartments, the water column and the sediment. It was validated using in situ measurements of ... Conference Object Crassostrea gigas Pacific oyster DataCite Metadata Store (German National Library of Science and Technology) Pacific |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Fisheries and aquaculture |
spellingShingle |
Fisheries and aquaculture Grangeré, Karine Gangnery, Aline Bacher, Cédric Ménesguen, Alain Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
topic_facet |
Fisheries and aquaculture |
description |
No abstracts are to be cited without prior reference to the author.The Baie des Veys, located on the French coast of the English Channel is an open intertidal estuary (37 km²) with an important oyster farming activity. The main cultivated species is the Pacific oyster, Crassostrea gigas, with a standing stock of ca. 10 500 tons. This ecosystem is influenced by four rivers which drain an important catchment basin (3 500 km²). Previous results showed that phytoplankton production is mainly influenced by terrestrial nitrogen inputs rather than oceanic nitrogen inputs. In this study, nitrogen dynamics were evaluated by developing an ecosystem box model taking into account all major nitrogen sources. This model simulates the Baie des Veys nutrient-phytoplankton-oyster food web by coupling a primary production model and an oyster ecophysiological model based on the Dynamic Energy Budget theory. The model is split in two compartments, the water column and the sediment. It was validated using in situ measurements of ... |
format |
Conference Object |
author |
Grangeré, Karine Gangnery, Aline Bacher, Cédric Ménesguen, Alain |
author_facet |
Grangeré, Karine Gangnery, Aline Bacher, Cédric Ménesguen, Alain |
author_sort |
Grangeré, Karine |
title |
Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
title_short |
Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
title_full |
Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
title_fullStr |
Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
title_full_unstemmed |
Modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
title_sort |
modelling nitrogen cycle in a small intertidal estuary: respective influence of environmental factors and cultivated oysters ... |
publisher |
ASC 2008 - Theme session H |
publishDate |
2024 |
url |
https://dx.doi.org/10.17895/ices.pub.25243792.v1 https://ices-library.figshare.com/articles/conference_contribution/Modelling_nitrogen_cycle_in_a_small_intertidal_estuary_respective_influence_of_environmental_factors_and_cultivated_oysters/25243792/1 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_relation |
https://ices-library.figshare.com/ICES-ASC-2008/groups https://dx.doi.org/10.17895/ices.pub.25243792 https://ices-library.figshare.com/ICES-ASC-2008/groups |
op_rights |
ICES Custom Licence https://www.ices.dk/Pages/library_policies.aspx |
op_doi |
https://doi.org/10.17895/ices.pub.25243792.v110.17895/ices.pub.25243792 |
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1795031497457008640 |