Quercus helferiana DC
Taxonomy
Common Names
Variable
Wood Density
4 rows
| 0.86 | 0.89 | 0.8750 | Nguyen Ngoc Chinh et al. 1996. Vietnam Forest Trees. Forest Inventory and Planning Institute, Agricultural Publishing House, Hanoi | Vietnam | ||
| 0.689 | 0.6890 | Anonymous. 1971. Inventaire Forestier des Terres Basses du Versant Occidental des Monts Cardamones CAMBOOGE. Confidential FAO Technical Report No. 6, FO:SF/CAM 6., Rome, Italy. | South-East Asia (tropical) | |||
| 0.7 | 0.7000 | Nguyen Ngoc Chinh et al. 1996. Vietnam Forest Trees. Forest Inventory and Planning Institute, Agricultural Publishing House, Hanoi | South-East Asia (tropical) | |||
| 0.82 | 0.8200 | Gutierrez Oliva, A. and Plaza Pulgar, F. 1967. Caracteristicas fisico-mecanicas de las maderas espanolas. Ministerio de Agricultura, Direccion general de montes, caza y pesca fluvial, Instituto Forestal de Investigaciones y Experiencias. Madrid. 10 3 pp., | Europe |
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Statistic Summary of Wood Density (g/cm³)
- N
- 4
- Mean
- 0.7710
- Median
- 0.7600
- Mode
- -
- Stdv
- 0.0913
- Variance
- 0.0083
- Range
- [0.689, 0.875]
- If the Moisture Content column is undefined, you may assume the value of 15%
- The statistic summary is based on data availability in the database, thus it may change upon the data collection updates