Single-tree Equations for Estimating Biomass of Trembling Aspen, Largetooth Aspen and White Birch in Ontario
Autor: | Alemdag, I. S., Horton, K. W. |
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Předmět: | |
Zdroj: | Forestry Chronicle; Aug1981, Vol. 57 Issue 4, p169, 0p |
Databáze: | Supplemental Index |
Externí odkaz: |