From: Annual and spatial variabilities in the acorn production of Quercus mongolica
Variable | Total (N = 40) | Seoraksan (N = 19) | Odaesan (N = 21) |
---|---|---|---|
Elevation (m) | 969.5 ± 178.1 | 864.7 ± 146.8 | 1064.3 ± 150.2 |
Slope (°) | 29.3 ± 8.2 | 31.3 ± 7.1 | 27.4 ± 8.9 |
Soil depth (cm) | 35.3 ± 11.6 | 39.1 ± 13.0 | 31.7 ± 9.0 |
Soil A-layer depth (cm) | 2.6 ± 2.0 | 1.8 ± 1.4 | 3.4 ± 2.1 |
Soil organic matter (%) | 23.6 ± 8.5 | 20.6 ± 5.2 | 26.3 ± 10.0 |
Soil water content (%) | 33.2 ± 8.8 | 30.7 ± 10.5 | 35.5 ± 6.3 |