Volume 14, issue 20 | Copyright
Biogeosciences, 14, 4795-4813, 2017
https://doi.org/10.5194/bg-14-4795-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.

Research article 26 Oct 2017

Research article | 26 Oct 2017

Vertical segregation among pathways mediating nitrogen loss (N2 and N2O production) across the oxygen gradient in a coastal upwelling ecosystem

Alexander Galán et al.
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This investigation characterizes the variability of pathways involved in N loss in the water column over the continental shelf off central Chile during the development of the upwelling season. Our results highlight the links between several pathways involved in N removal, and considering the extreme variation in oxygen observed could help to understand the ecological and biogeochemical implications due to global warming when intensification and/or expansion of the oceanic OMZs are projected.
This investigation characterizes the variability of pathways involved in N loss in the water...
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