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| Sites | Latitude and longitude | Altitude(m) | Aspect(°) | Slope(°) | height(m) | Mean diameter(cm) | Basal area(cm2) | Stand density (N/hm2) |
|---|---|---|---|---|---|---|---|---|
| P. massoniana plantation forest (PF) | 26°57′56″N, 106°54′18″E | 1,219 | 224 | 12 | 11.3 | 17.4 | 303.1 | 1,484 |
| P. massoniana-C. eyrei mixed forest (MF) | 26°58′3″N, 106°54′10″E | 1,178 | 241 | 5 | 10.0 | 13.7 | 207.7 | 1,356 |
Note:
N, Number of measured trees per forest types.
