Articles | Volume 19, issue 5
https://doi.org/10.5194/bg-19-1321-2022
https://doi.org/10.5194/bg-19-1321-2022
Research article
 | 
04 Mar 2022
Research article |  | 04 Mar 2022

Effects of peatland management on aquatic carbon concentrations and fluxes

Amy E. Pickard, Marcella Branagan, Mike F. Billett, Roxane Andersen, and Kerry J. Dinsmore

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Cited articles

Andersen, R., Farrell, C., Graf, M., Muller, F., Calvar, E., Frankard, P., Caporn, S., and Anderson, P.: An overview of the progress and challenges of peatland restoration in Western Europe, Restor. Ecol., 25, 271–282, https://doi.org/10.1111/rec.12415, 2017. 
Andersen, R., Taylor, R., Cowie, N. R., Svobodova, D., and Youngson, A.: Assessing the effects of forest-to-bog restoration in the hyporheic zone at known Atlantic salmon (Salmo salar) spawning sites, Mires. Peat., 23, 1–11, https://doi.org/10.19189/MaP.2017.OMB.299, 2018. 
Armstrong, A., Holden, J., Kay, P., Foulger, M., Gledhill, S., McDonald, A. T., and Walker, A.: Drain-blocking techniques on blanket peat: A framework for best practice, J. Environ. Manage., 90, 3512–3519, https://doi.org/10.1016/j.jenvman.2009.06.003, 2009. 
Ball, D. F.: Loss-on-ignition as an estimate of organic matter and organic carbon in non-calcareous soils, J. Soil Sci., 15, 84–92, https://doi.org/10.1111/j.1365-2389.1964.tb00247.x, 1964. 
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Short summary
Peatlands have been subject to a range of land management regimes over the past century. This has affected the amount of carbon that drains into surrounding streams and rivers. In our study, we measured carbon concentrations in streams draining from drained, non-drained, and restored areas of the Flow Country blanket bog in N Scotland. We found that drained peatland had higher concentrations and fluxes of carbon relative to non-drained areas. Restored peatland areas were highly variable.
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