Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/51380
Título: Differences in the biological carbon pump at three subtropical ocean sites
Autores/as: Neuer, Susanne
Davenport, Robert
Freudenthal, Tim
Wefer, Gerold
Llinás Gonzalez, Octavio 
Rueda, Maria Jose 
Steinberg, Deborah K.
Karl, David M.
Clasificación UNESCO: 2510 Oceanografía
Fecha de publicación: 2002
Editor/a: 0094-8276
Publicación seriada: Geophysical Research Letters 
Resumen: We report primary production of organic matter andorganic carbon removal from three subtropical open oceantime-series stations, two located in the Atlantic and one in thePacific, to quantify the biological components of the oceaniccarbon pump. We find that within subtropical gyres, exportproduction varies considerably despite similar phytoplanktonbiomass and productivity. We provide evidence that theremoval of organic carbon is linked to differences in nutrientinput into the mixed layer, both from eddy induced mixingand dinitrogen fixation. These findings contribute to ourknowledge of the spatial heterogeneity of the subtropicaloceans, which make up more than 50% of all ocean area andare thought to spread in the course of CO2- induced globa warming.
URI: http://hdl.handle.net/10553/51380
ISSN: 0094-8276
DOI: 10.1029/2002GL015393
Fuente: Geophysical Research Letters [ISSN 0094-8276], v. 29, p. 32-1
Colección:Artículos
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