Trace Metal Availability Affects Greenhouse Gas Emissions and Microbial Functional Group Abundance in Freshwater Wetland Sediments

Trace Metal Availability Affects Greenhouse Gas Emissions and Microbial Functional Group Abundance in Freshwater Wetland Sediments

We investigated the effects of trace metal additions on microbial nitrogen (N) and carbon (C) cycling using freshwater wetland sediment microcosms amended with micromolar concentrations of copper (Cu), molybdenum (Mo), iron (Fe), and all combinations thereof. In addition to monitoring inorganic N tr...

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Bibliographic Details
Main Authors: Georgios Giannopoulos, Katherine R. Hartop, Bonnie L. Brown, Bongkeun Song, Lars Elsgaard, Rima B. Franklin
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Microbiology
Subjects:
denitrification
DNRA
carbon mineralization
wetland microbes
trace metals
Online Access:https://www.frontiersin.org/article/10.3389/fmicb.2020.560861/full

Internet

https://www.frontiersin.org/article/10.3389/fmicb.2020.560861/full

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