DOC-dynamics in a small headwater catchment as driven by redox fluctuations and hydrological flow paths – are DOC exports mediated by iron reduction/oxidation cycles?

Dissolved organic carbon (DOC) exports from many catchments in Europe and North-America are steadily increasing. Several studies have sought to explain this observation. As possible causes, a decrease in acid rain or sulfate deposition, concomitant reductions in ionic strength and increasing tempera...

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Bibliographic Details
Main Author: K.-H. Knorr
Format: Article
Language:English
Published: Copernicus Publications 2013-02-01
Series:Biogeosciences
Online Access:http://www.biogeosciences.net/10/891/2013/bg-10-891-2013.pdf