Articles | Volume 18, issue 16
https://doi.org/10.5194/bg-18-4681-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-18-4681-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Carbon balance of a Finnish bog: temporal variability and limiting factors based on 6 years of eddy-covariance data
Pavel Alekseychik
CORRESPONDING AUTHOR
Bioeconomy and Environment, Natural Resources Institute Finland, 00791 Helsinki, Finland
Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland
Aino Korrensalo
School of Forest Sciences, University of Eastern Finland, P.O. Box 111, 80101 Joensuu, Finland
Ivan Mammarella
Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland
Samuli Launiainen
Bioeconomy and Environment, Natural Resources Institute Finland, 00791 Helsinki, Finland
Eeva-Stiina Tuittila
School of Forest Sciences, University of Eastern Finland, P.O. Box 111, 80101 Joensuu, Finland
Ilkka Korpela
Department of Forest Sciences, University of Helsinki, University of Helsinki, P.O. Box 27, 00014 Helsinki, Finland
Timo Vesala
Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, P.O. Box 68, 00014 Helsinki, Finland
Institute for Atmospheric and Earth System Research/Forest Sciences, Faculty of Agriculture and Forestry, University of Helsinki, P.O. Box 27, 00014 Helsinki, Finland
Scientific and study center “Dynamics of the Environment and Global Climate Change”, Yugra State University, 628012, Khanty-Mansiysk, Russia
Data sets
FLUXNET-CH4 FI-Si2 Siikaneva-2 Bog T. Vesala, E.-S. Tuittila, I. Mammarella, and P. Alekseychik https://doi.org/10.18140/FLX/1669639
Short summary
Bogs of northern Eurasia represent a major type of peatland ecosystem and contain vast amounts of carbon, but carbon balance monitoring studies on bogs are scarce. The current project explores 6 years of carbon balance data obtained using the state-of-the-art eddy-covariance technique at a Finnish bog Siikaneva. The results reveal relatively low interannual variability indicative of ecosystem resilience to both cool and hot summers and provide new insights into the seasonal course of C fluxes.
Bogs of northern Eurasia represent a major type of peatland ecosystem and contain vast amounts...
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