Articles | Volume 15, issue 3
https://doi.org/10.5194/essd-15-1059-2023
https://doi.org/10.5194/essd-15-1059-2023
Data description paper
 | 
07 Mar 2023
Data description paper |  | 07 Mar 2023

Pan-Arctic soil element bioavailability estimations

Peter Stimmler, Mathias Goeckede, Bo Elberling, Susan Natali, Peter Kuhry, Nia Perron, Fabrice Lacroix, Gustaf Hugelius, Oliver Sonnentag, Jens Strauss, Christina Minions, Michael Sommer, and Jörg Schaller

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Cited articles

Abbott, B. W., Jones, J. B., Godsey, S. E., Larouche, J. R., and Bowden, W. B.: Patterns and persistence of hydrologic carbon and nutrient export from collapsing upland permafrost, Biogeosciences, 12, 3725–3740, https://doi.org/10.5194/bg-12-3725-2015, 2015. 
Alfredsson, H., Clymans, W., Hugelius, G., Kuhry, P., and Conley, D. J.: Estimated storage of amorphous silica in soils of the circum-Arctic tundra region, Global Biogeochem. Cy., 30, 479–500, https://doi.org/10.1002/2015GB005344, 2016. 
Alloway, B. J.: Bioavailability of Elements in Soil, in: Essentials of Medical Geology, edited by: Selinus, O., Springer, Dordrecht, 351–373, https://doi.org/10.1007/978-94-007-4375-5_15, 2013. 
Arrigo, K. R. and van Dijken, G. L.: Secular trends in Arctic Ocean net primary production, J. Geophys. Res., 116, C09011, https://doi.org/10.1029/2011JC007151, 2011. 
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Short summary
Arctic soils store large amounts of carbon and nutrients. The availability of nutrients, such as silicon, calcium, iron, aluminum, phosphorus, and amorphous silica, is crucial to understand future carbon fluxes in the Arctic. Here, we provide, for the first time, a unique dataset of the availability of the abovementioned nutrients for the different soil layers, including the currently frozen permafrost layer. We relate these data to several geographical and geological parameters.
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