Anaerobic carbon dioxide and methane production data of control and freeze-thaw permafrost-affected soils of the northeast Siberian polygonal tundra

We anaerobically incubated soil samples from a polygon center (P2, 72° 22.3 N, 126° 29.9 E) on Samoylov, Northeast Siberia at 4°C for 60 days. We used three soil layers ((i) surface active layer, (ii) bottom active layer, (iii) permafrost) and two treatments ((i) control which remained at 4°C for 60 days, (ii) FT with two 30-day periods at 4°C separated by one frost event (-18°C)). For each sample we used 3 aliquots. CO2 and CH4 production were measured via gas chromatography.

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Source https://doi.pangaea.de/10.1594/PANGAEA.864823
Author [{"email": "josefine.walz@bfn.de", "author_name": "Josefine Walz"}]
Version 1.0
Last Updated November 22, 2022, 10:18 (UTC)
Created March 19, 2021, 16:53 (UTC)
License https://creativecommons.org/licenses/by/3.0/