Investigation on depth-dependent properties and benthic effluxes of dissolved organic matter (DOM) in pore water from plateau lake sediments

Investigation on depth-dependent properties and benthic effluxes of dissolved organic matter (DOM) in pore water from plateau lake sediments

Dissolved organic matter (DOM) in sediment pore water plays a key role in lake water quality, complexation of the contaminants, biogeochemical cycles, and even climate. To better understand the vertical dynamics and characteristics of DOM among pore water profiles, we investigated concentrations, ch...

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Bibliographic Details
Main Authors: Huang, C. (Author), Huang, T. (Author), Jiang, Q. (Author), Li, S. (Author), Lu, L. (Author), Ma, X. (Author), Wu, Y. (Author), Yang, H. (Author), Zhao, Z. (Author)
Format: Article
Language:English
Published: Elsevier B.V. 2021
Subjects:
Amino acids
ammonium
benthic flux
Biogeochemical cycle
Biogeochemistry
Chemical analysis
Depth
Dissolution
Dissolved nitrogen
dissolved organic carbon
Dissolved organic carbon
dissolved organic matter
Dissolved organic matter
Dissolved organic matters
Ecology
Fluorescence
humic substance
lake water
Lakes
Microbial activities
nitrogen
Nitrogen
Organic carbon
Parallel factor models
Pore water
porewater
sediment analysis
Sediment pore water
Sediments
stoichiometry
Three-dimensional fluorescence matrix spectroscopy
Three-dimensional fluorescences
UV–vis absorption spectroscopy
Water absorption
Water quality
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