Title: Impacts of soil disturbance on root systems of Douglas-fir and lodgepole pine seedlings
Subjects: Plants, Seedlings, Racines, Roots, Sapin de Douglas, Sols forestiers, Lodgepole pine, Forest productivity, Forest soils, Productivité, Stations sylvicoles, Forêts, Classification, Forest site quality, Pin de Murray, Douglas fir
Places: British Columbia, Colombie-Britannique