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The Effects of Temperature and Soil Moisture on CO2 and CH4 Flux

Description: This dataset contains results from laboratory soil incubations with peat samples of different depth intervals retrieved at seven Canadian peatland locations. CO2 release fluxes (and CH4 fluxes for some samples) from peat samples were measured using Li-8100 and Li-8150 system under variable moisture levels across a temperature sequence ranging from -10 to 35 °C in an environmental chamber. The resulting CO2 production rates were fitted to equations describing the observed moisture and temperature trends.
Authors: Byun, Eunji; Water Institute; University of Waterloo
Rezanezhad, Fereidoun; Water Institute; University of Waterloo; https://orcid.org/0000-0002-9608-8005 ORCID iD
Van Cappellen, Philippe; Water Institute; University of Waterloo; https://orcid.org/0000-0001-5476-0820 ORCID iD
Price, Jonathan; Water Institute; University of Waterloo
Quinton, William; Wilfrid Laurier University
Basiliko, Nathan; Laurentian University
Roy-Leveillee, Pascal; Laval University
Webster, Kara; Natural Resources Canada
Huynh, Mercedes; Water Institute; University of Waterloo
Tran, Kelly; Water Institute; University of Waterloo
Slowinski, Stephanie; Water Institute; University of Waterloo
Fairbairn, Linden; Water Institute; University of Waterloo
Vandergriendt, Marianne; Water Institute; University of Waterloo
Li, Shuhuan; Water Institute; University of Waterloo
Dominico, Mason; Wilfrid Laurier University
Gauthier, Tasha-Leigh; Water Institute; University of Waterloo
Balliston, Nicole; Water Institute; University of Waterloo
Townsend, Heather; Water Institute; University of Waterloo
Seward, James; Laurentian University
Keywords: soils
Soil carbon cycle
Carbon dioxide
Canadian peatlands
Soil sciences
Greenhouse gases
Field of Research: 
Earth and related environmental sciences
>
Soil sciences
>
Carbon sequestration science
Date: 1-Nov-2022
Publisher: Federated Research Data Repository / dépôt fédéré de données de recherche
URI: https://doi.org/10.20383/102.0537
Related Identifiers: 
This dataset is a supplement to
Geographic Coverage: 
Place Name
Turkey Lakes Watershed
Province /
Province / Territory
Ontario
Territory
 
Country
Canada

Place Name
Blackstone Uplands
Province /
Province / Territory
Yukon
Territory
 
Country
Canada

Place Name
Cartier Peatlands
Province /
Province / Territory
Ontario
Territory
 
Country
Canada

Place Name
Churchill peatland site
Province /
Province / Territory
Manitoba
Territory
 
Country
Canada

Place Name
James Bay Bog
Province /
Province / Territory
Ontario
Territory
 
Country
Canada

Place Name
Old Crow Flats
Province /
Province / Territory
Yukon
Territory
 
Country
Canada
Appears in Collections:Water Institute

Files in Dataset 
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Access to this dataset is subject to the following terms:
Creative Commons Public Domain Dedication (CC0 1.0) https://creativecommons.org/publicdomain/zero/1.0/
Citation
Byun, E. , Rezanezhad, F. , Van Cappellen, P. , Price, J. , Quinton, W. , Basiliko, N. , Roy-Leveillee, P. , Webster, K. , Huynh, M. , Tran, K. , Slowinski, S. , Fairbairn, L. , Vandergriendt, M. , Li, S. , Dominico, M. , Gauthier, T. , Balliston, N. , Townsend, H. , Seward, J. (2022) The Effects of Temperature and Soil Moisture on CO2 and CH4 Flux. Federated Research Data Repository. https://doi.org/10.20383/102.0537