Articles | Volume 12, issue 3
Biogeosciences, 12, 875–885, 2015
https://doi.org/10.5194/bg-12-875-2015
Biogeosciences, 12, 875–885, 2015
https://doi.org/10.5194/bg-12-875-2015

Research article 12 Feb 2015

Research article | 12 Feb 2015

Fluxes of carbon and nutrients to the Iceland Sea surface layer and inferred primary productivity and stoichiometry

E. Jeansson et al.

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AR by Emil Jeansson on behalf of the Authors (05 Jan 2015)  Author's response    Manuscript
ED: Referee Nomination & Report Request started (08 Jan 2015) by Emilio Marañón
ED: Publish as is (19 Jan 2015) by Emilio Marañón
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Short summary
Long-term mean monthly fluxes of carbon and nutrients to the surface layer of the Iceland Sea are presented. From these fluxes we estimate primary production based on newly added nitrate (i.e. new production) and net community production (NCP). The annual new production in the Iceland Sea is estimated to 0.45±0.09mol N/m2/yr, and the net annual NCP to 7.3±1.0mol C/m2/yr. The typical C:N ratio during biological uptake is 9.0, challenging the Redfield C:N as the conversion factor in the area.
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