Table 1.

Mean values and standard error of bulk density, Euler number (connectivity) and visible porosity of the chronosequence. n = 3 plots. Bulk density data from Pihlap et al. 2019 (mean values per plot for 1–5 and 15–20 cm depth and 41–45 cm), Euler number from Lucas et al.⁷.

Depth	Field	Bulk density [g cm−3]		Euler number [mm−3]		Visible porosity [Vol-%]
0–20 cm	L0	1.54	±0.00	−8.0	±1.9	6.81	±1.46
	L1	1.61	±0.01	−3.3	±0.4	5.39	±0.55
	L3	1.61	±0.00	−7.8	±2.5	7.59	±0.67
	B6	1.46	±0.02	−5.1	±1.3	11.83	±1.53
	W12	1.50	±0.01	−5.9	±3.2	11.55	±3.73
	W24	1.55	±0.02	−6.8	±1.2	12.17	±3.45
40–60 cm	L1	1.66	±0.02	−18.9	±10.8	13.26	±3.04
	L3	1.40	±0.02	−14.4	±7.1	9.61	±2.18
	B6	1.63	±0.03	−13.3	±0.6	10.43	±1.85
	W12	1.50	±0.04	−12.4	±3.0	10.44	±2.17
	W24	1.52	±0.02	−12.5	±7.1	10.48	±3.37