| Castanopsis fargesii | Schima superba |
---|---|---|
Community types | Climax evergreen broad-leaved forest | Sub-climax evergreen broad-leaved forest |
Dominant tree species | C. fargesii S. superba Liquidambar formosana | S. superba Lithocarpus glabra Pinus massoniana |
TOC (g kg−1) | 56.7 ± 3.3a | 35.0 ± 1.3b |
TN (g kg−1) | 5.2 ± 0.1a | 2.6 ± 0.1b |
pH | 3.9 ± 0.1b | 4.7 ± 0.4a |
Bulk density (g cm−3) | 1.07 ± 0.06b | 1.30 ± 0.04a |
Saturation moisture content (%) | 37.8 ± 0.3a | 30.5 ± 1.1b |
Soil temperature (°C) | 13.3 ± 0.1a | 13.4 ± 0.2a |
Soil C/N ratio | 11.0 ± 0.6b | 13.3 ± 0.2a |
Soil MBC (mg kg−1) | 296.5 ± 20.4a | 271.9 ± 16.8a |
Litter biomass (kg m−2) | 1.3 ± 0.1a | 1.6 ± 0.2a |
Fine-root biomass (t hm−2) | 3.1 ± 0.2a | 2.8 ± 0.04a |