Extracellular enzyme activity in the coastal upwelling system off Peru: a mesocosm experiment
Abstract > µ g chlorophyll a - 1 - 1 - 1 4 3 - concentration was > µ mol L- 1 4 3 - concentration that was probably linked to the APA. The LAP activity was very high, with most of the measurements in the range of 200–800 nmol L- 1 - 1 a concentrations) and phytoplankton and bacterial communities explained up to 64 % of the variability in APA. The bacterial community best explained the variability (34 %) in LAP. The high hydrolysis rates for this enzyme suggest that pelagic N remineralization, likely driven by the bacterial community, supported the high standing stock of primary producers in the mesocosms after N depletion.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Extracellular enzyme activity in the coastal upwelling system off Peru: a mesocosm experiment ; volume:20 ; number:8 ; year:2023 ; pages:1605-1619 ; extent:15
Biogeosciences ; 20, Heft 8 (2023), 1605-1619 (gesamt 15)
- Creator
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Spilling, Kristian
Piiparinen, Jonna
Achterberg, Eric P.
Arístegui, Javier
Bach, Lennart Thomas
Camarena-Gómez, Maria T.
von der Esch, Elisabeth
Fischer, Martin A.
Gómez-Letona, Markel
Hernández-Hernández, Nauzet
Meyer, Judith
Schmitz-Streit, Ruth
Riebesell, Ulf
- DOI
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10.5194/bg-20-1605-2023
- URN
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urn:nbn:de:101:1-2023042708124640835727
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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14.08.2025, 10:49 AM CEST
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Associated
- Spilling, Kristian
- Piiparinen, Jonna
- Achterberg, Eric P.
- Arístegui, Javier
- Bach, Lennart Thomas
- Camarena-Gómez, Maria T.
- von der Esch, Elisabeth
- Fischer, Martin A.
- Gómez-Letona, Markel
- Hernández-Hernández, Nauzet
- Meyer, Judith
- Schmitz-Streit, Ruth
- Riebesell, Ulf
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Extracellular enzyme production in the coastal upwelling system off Peru during different upwelling scenarios: a mesocosm experiment
Nitrogen loss processes in response to upwelling in a Peruvian coastal setting dominated by denitrification – a mesocosm approach
Zooplankton community succession and trophic links during a mesocosm experiment in the coastal upwelling off Callao Bay (Peru)
Coastal upwelling generates cryptic temperature refugia
Einsele & Widmann Coastal Upwelling (Material und Manuskript)
Characterization of Northwest African Coastal Upwelling Systems
Future changes in coastal upwelling and biological production in eastern boundary upwelling systems
On the North West African coastal upwelling system
Phosphogenesis in coastal upwelling systems : bacterially-induced phosphorite formation
Strength and timing of austral winter Angolan coastal upwelling
Extracellular Enzyme Activity and Stoichiometry Across Vegetated and Non-Vegetated Coastal Ecosystems
Vietnam upwelling : analysis of the upwelling and related processes in the coastal area off South Vietnam
Extracellular enzyme production in the coastal upwelling system off Peru during different upwelling scenarios: a mesocosm experiment
Nitrogen loss processes in response to upwelling in a Peruvian coastal setting dominated by denitrification – a mesocosm approach
Zooplankton community succession and trophic links during a mesocosm experiment in the coastal upwelling off Callao Bay (Peru)
Coastal upwelling generates cryptic temperature refugia
Einsele & Widmann Coastal Upwelling (Material und Manuskript)
Characterization of Northwest African Coastal Upwelling Systems
Future changes in coastal upwelling and biological production in eastern boundary upwelling systems
On the North West African coastal upwelling system
Phosphogenesis in coastal upwelling systems : bacterially-induced phosphorite formation
Strength and timing of austral winter Angolan coastal upwelling
Extracellular Enzyme Activity and Stoichiometry Across Vegetated and Non-Vegetated Coastal Ecosystems