Vegetation cover | |||||
---|---|---|---|---|---|
Element (total extractable) | Standing brush | Grassland | Deciduous | Cut brush | Conifer |
N | 16.12 (2.63)a | 15.86 (1.14)a | 13.00 (1.29)a | 13.52 (1.42)a | 10.44 (1.47)a |
P | 2.08 (0.27)a | 1.39 (0.24)a | 1.87 (0.24)a | 1.89 (0.20)a | 1.17 (0.17)a |
K | 4.55 (0.66)a | 2.71 (0.37)a | 3.58 (0.73)a | 3.66 (0.40)a | 2.35 (0.28)a |
Ca | 23.17 (2.16)ab | 18.79 (2.95)ab | 27.26 (5.70)a | 22.78 (2.73)ab | 10.30 (2.73)b |
Mg | 4.82 (0.23)ab | 4.45 (0.39)ab | 4.68 (0.59)ab | 5.33 (0.24)a | 3.38 (0.30)b |
Mn | 2.80 (0.35)abc | 2.13 (0.66)ac | 4.46 (0.66)b | 4.45 (0.50)b | 1.44 (0.15)abc |
Cu | 0.03 (2.7e-3)a | 0.025 (3.1e-3)a | 0.034 (4.8e-3)a | 0.031 (2.0e-3)a | 0.019 (3.8e-3)a |
Fe | 5.89 (2.1e-3)a | 6.29 (1.2e-3)a | 8.62 (2.8e-3)a | 8.86 (4.9e-3)a | 7.71 (0.024)a |