Biogeochemical characterization of the riverine organic matter
نویسندگان
چکیده
Introduction Conclusions References
منابع مشابه
Estimation of riverine carbon and organic matter source contributions using time-based isotope mixing models
[1] Rivers transport globally significant amounts of carbon (C) from terrestrial ecosystems to ocean margins. Understanding and quantifying the sources and respective contributions to riverine C has emerged as an important biogeochemical problem that can be approached through natural-abundance isotope mass balance. Traditionally, the sources of riverine C have been identified either qualitative...
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Amazon, 21, 24, 378–379 overbank, crevasses processes, 25 physical and biogeochemical processes, 92 plume dispersals, 55 sediment accumulation rates, 91 subaqueous delta clinoform system, 91–96 tidal-regime changes, sediment dynamics model, 92–94 Arctic Ocean, riverine organic and inorganic carbon fluxes, processing, fate acids to aldehydes ratios, 534–535 aragonite undersaturation, 542–543 Arc...
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[1] The spatial distribution and fate of riverine dissolved organic carbon (DOC) in the Arctic may be significant for the regional carbon cycle but are difficult to fully characterize using the sparse observations alone. Numerical models of the circulation and biogeochemical cycles of the region can help to interpret and extrapolate the data and may ultimately be applied in global change sensit...
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