Canadian Forest Service Publications
A national system of equations for estimating ovendry mass of trembling apsen Populus tremuloides Michx. 1983. Evert, F. Environment Canada, Canadian Forestry Service, Petawawa National Forestry Institute, Chalk River, Ontario. Information Report PI-X-24.
Issued by: Northern Forestry Centre
Catalog ID: 11732
Series: Information Report (Petawawa)
Availability: PDF (download)
This report presents a single national system of equations for estimating the aboveground ovendry mass of single trees and of their individual components for trembling aspen (Populus tremuloides Michx.). This system is based on data from six geographic regions across Canada. When applied to the sample data from individual geographic regions, estimates of aggregate ovendry mass of all sample trees in any of the six regions differed from observed values by not more than 6% with approximately half the estimates being within 2% observed values.
Also available under the title:
Système national d'équations pour évaluer la masse anhydre du peuplier faux-tremble Populus Tremuloides Michx. (French)