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Decadal variability of soil CO<sub>2</sub> NO, N<sub>2</sub>O, and CH<sub>4</sub> fluxes at the Höglwald Forest, Germany

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Table 1. Annual means (±SE) of soil temperature (5 cm depth), air temperature, soil moisture (10 cm depth), and cumulative precipitation.
Table 2. Annual means of soil trace gas fluxes of CO 2 (t C ha −1 yr −1 ), CH 4 (kg C ha −1 yr −1 ), N 2 O (kg N ha −1 yr −1 ), and NO (kg N ha −1 yr −1 ) for the individual observation years
Table 3. Results from first order linear regression analysis of log-transformed soil N 2 O, NO, CO 2 and CH 4 fluxes versus soil temperature and moisture using weekly or monthly aggregated data
Fig. 1. Comparison of measured and modeled values of volumetric water content in 10 cm depth from 2000 to 2003
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