Walz, Josefine (2016): Aerobic carbon dioxide production data of permafrost-affected soils of the northeast Siberian polygonal tundra under different temperature treatments. University of Hamburg, Germany, PANGAEA, https://doi.org/10.1594/PANGAEA.864824, In supplement to: Walz, Josefine; Knoblauch, Christian; Böhme, Luise; Pfeiffer, Eva-Maria (2017): Regulation of soil organic matter decomposition in permafrost-affected Siberian tundra soils - Impact of oxygen availability, freezing and thawing, temperature, and labile organic matter. Soil Biology and Biochemistry, 110, 34-43, https://doi.org/10.1016/j.soilbio.2017.03.001
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Latitude: 72.374430 * Longitude: 126.489820
Minimum DEPTH, soil: 0.05 m * Maximum DEPTH, soil: 0.75 m
We aerobically incubated soil samples from a polygon center (P3, 72° 22.5 N, 126° 29.4 E) on Samoylov, Northeast Siberia for 150 days. We used three soil layers ((i) surface active layer, (ii) bottom active layer, (iii) permafrost) and three different temperatures ((i) 1°C, (ii) 4°C, (iii) 8°C). For each sample we used 4 aliquots. CO2 production was measured via gas chromatography.
818 data points