Détail de l'auteur
Auteur A. Zumrawi |
Documents disponibles écrits par cet auteur (1)

![]()
rapport
A. Zumrawi ; D. Hann | Corvallis, USA : Oregon state university - Forest research laboratory | Research Contribution n°4 | 1993Equations are presented that predict individual-tree 5-year diameter growth, outside bark, for Douglas-fir and grand fir in the western Willamette Valley of Oregon. The data used to develop the equations came from10,121 trees sampled from 136 st[...]