植被 类型 | pH值 /H2O | 有机质 /g·kg−1 | 全氮 /g·kg−1 | 水解氮 /mg·kg−1 | 全磷 /g·kg−1 | 有效磷 /mg·kg−1 | 全钾 /g·kg−1 | 速效钾 /mg·kg−1 | CEC /cmol·kg−1 |
常绿阔叶林 | 4.4 ± 0.2a | 55.2 ± 18.7a | 9.34 ± 1.29b | 77.4 ± 13.7a | 8.79 ± 0.97a | 60.9 ± 21.7a | 8.51 ± 0.71a | 207.6 ± 65.8 | 45.22 ± 20.75a |
常-落混交林 | 4.6 ± 0.7a | 64.1 ± 13.8b | 19.63 ± 2.48a | 87.7 ± 24.9a | 7.39 ± 2.38a | 99.2 ± 31.8a | 7.25 ± 0.97a | 112.1 ± 36.4 | 62.62 ± 13.29a |
落叶阔叶林 | 4.9 ± 0.5a | 114.8 ± 32.5 | 20.75 ± 8.21a | 92.2 ± 19.5b | 10.04 ± 3.96 | 108.5 ± 23.5 | 7.11 ± 1.07b | 108.9 ± 22.1 | 67.09 ± 31.92a |
黄山松林 | 4.8 ± 0.9b | 63.7 ± 22.6a | 19.09 ± 7.20b | 87.2 ± 14.5a | 5.65 ± 0.89a | 95.4 ± 36.6a | 7.70 ± 0.98b | 125.6 ± 50.7 | 59.86 ± 17.54b |
马尾松林 | 4.7 ± 0.1a | 56.7 ± 19.3a | 10.42 ± 0.65a | 78.1 ± 25.1a | 5.63 ± 2.09b | 72.3 ± 10.3a | 8.21 ± 0.72a | 197.7 ± 73.6 | 51.73 ± 28.56b |
针阔混交林 | 5.8 ± 0.3a | 61.2 ± 24.5a | 16.93 ± 4.53a | 85.9 ± 34.4a | 6.43 ± 1.14a | 92.3 ± 27.4a | 7.74 ± 1.11c | 143.8 ± 41.2 | 55.16 ± 16.92a |
竹林 | 4.3 ± 0.8a | 57.3 ± 17.4a | 14.14 ± 3.49a | 78.5 ± 20.2a | 6.92 ± 0.87a | 84.5 ± 15.2b | 8.16 ± 2.54a | 178.1 ± 38.3 | 52.40 ± 12.05 |
灌丛 | 4.5 ± 0.6a | 58.0 ± 10.8a | 12.48 ± 5.14a | 85.1 ± 31.3a | 7.15 ± 1.06a | 88.8 ± 29.1a | 8.12 ± 1.16a | 175.4 ± 13.5 | 53.10 ± 9.82a |