6533b881fe1ef96bd12d80ab
RESEARCH PRODUCT
KOSMOS 2018 Gran Canaria mesocosm study: water column biogeochemistry
Moritz BaumannMichael SswatJoaquin Ortiz CortesNauzet Hernández-hernándezIsabel Baños CerónMari VanharantaMalte Heinemannsubject
DEPTH water experimentNitrogenorganicChlorophyll aOcean Artificial Upwelling Ocean artUpwaterartificial upwellingOcean Artificial Upwelling (Ocean-artUp)remineralization rateDATE TIMEparticle propertiesCarbon organic particulateCarbon Nitrogen ratioMesocosm labelparticulatetotalPrimary production cumulativeexperimentDeep water exchange totalPrimary productionMesocosm experimentcumulativeEvent labelsinking velocitycarbon sequestrationCarbonCarbon/Nitrogen ratioexport fluxTreatmentDeep water exchangeDATE/TIMEKOSMOS_2018Prokaryotic heterotrophic productionDEPTHNitrogen organic particulateEarth System ResearchExperiment daymesocosm studyremineralization depthdescription
The data set compiles biogeochemical water column collected during a KOSMOS mesocosm experiment carried out in the frame work of the Ocean Artificial Upwelling project. The experiment was performed in the North-East Atlantic Ocean off the coast of Gran Canaria in autumn 2018 and lasted for 39 days. In this study we investigated the effect of different intensities of artificial upwelling combined with two upwelling modes (recurring additions versus one singular addition) on POC export and its potential transfer efficiency to depth. The data set includes the amounts of surface water that were exchanged with nutrient-rich deep water (from ~300 m depth), primary production and chlorophyll a, elemental composition of suspended particulate matter (POC, PON, C:N) and prokaryotic heterotrophic production.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2021-01-01 |