1,10. 0.08. 3.48. -. DBH. -. 6.27. 1,10. 0.03. 4.57. -. Fine root density. 3.35. 1,10 0.10. 1,13. 1.05. 1,10. 0.33. 2.03. 0.12. 1,10. 0.73. 2.08. Bulk density. 0.31.
Supplementary materials Table S3: Linear mixed effects models assessing peat and pore water characteristics.
F-statistic Height DBH Fine root density Bulk density Soil moisture content pH Conductivity Redox potential Log dehydrogenase Total carbon Total nitrogen C:N Organic matter content DOC TDN E465:E665
3.35 0.31 1.43 5.16 0.27 0.08 2.86 0.8 0.45 0.30 10.8 0.10 0.00 1.75
Distance d.f. p 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10
0.10 0.59 0.26 0.049 0.62 0.78 0.12 0.39 0.52 0.84 0.01 0.76 0.98 0.22
SED
1,13 0.03 0.48 0.06 13.6 3.85 1.07 0.85 0.11 0.58 0.84 20.4 2.08 0.64
F-statistic 3.67 6.27 1.05 0.67 0.62 1.30 3.21 0.22 0.18 0.98 0.10 3.26 4.16 0.95 0.00 0.19
Species d.f. p 1,10 0.08 1,10 0.03 1,10 0.33 1,10 0.43 1,10 0.45 1,10 0.28 1,10 0.10 1,10 0.65 1,10 0.68 1,10 0.33 1,10 0.61 1,10 0.30 1,10 0.07 1,10 0.35 1,10 0.99 1,10 0.68
SED 3.48 4.57 2.03 0.03 0.98 0.12 25.9 7.62 1.07 4.60 0.32 0.74 2.40 28.5 3.74 0.85
Distance * Species F-statistic d.f. p 0.12 1.94 2.09 1.17 0.02 0.64 1.93 0.27 1.29 0.82 1.91 0.27 0.27 0.86
1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10 1,10
0.73 0.19 0.18 0.30 0.89 0.44 0.20 0.62 0.82 0.28 0.20 0.61 0.61 0.38
SED
2.08 0.04 0.95 0.12 25.9 7.51 0.10 3.52 0.27 0.90 2.09 32.9 3.84 1.01
Table S4: Linear mixed effects models assessing CO2 and CH efflux over time and with distance from plant stems. F-statistic
d.f.
logCO2 Day Distance Species Distance*Day Species*Day Distance*Species Distance*Species*Day
7.32 0.02 0.05 0.24 2.21 0.9 0.8
4,33.8 1,37.6 1,10.2 4,38.7 4,34.3 1,39.0 0.8,40.3
logCH4 Day Distance Species Day*Distance Day*Species Distance*Species Day*Distance*Species
3.92 6.03 0.06 0.65 1.25 0.73 0.89
4,29.5 1,35 1,9.9 4,35.9 4,30.5 1,36.3 4,37.3
p
S.E.D
