Genetics of stem volume, stem form, and branch characteristics in sapling Noble fir
Basic and applied studies on Douglas-fir beetle : spatial relationships of infestations, lipids and host habitat, and attraction distances of pheromone-baited traps
Relationships of tree growth to nitrogen and water availability in a sheep-tree-pasture system in Douglas County, Oregon : field case study and shadehouse simulation
Interference dynamics in mixed red alder/Douglas-fir forests
Forest canopy sturcture in western Oregon : characterization, methods for estimation, prediction, and importance to avian species
Winter den sites of northern flying squirrels in Douglas-fir forests of the south-central Oregon Cascades
Water relations, growth and survival of root-wrenched Douglas-fir seedlings
Impacts of nursery processing on the survival, growth and physiology of 2+0 Douglas-fir seedlings
The effects of winter plant moisture stress on survival and growth of 2+0 Douglas-fir seedlings
Some strategies for controlling the Douglas-fir tussock moth by regulation of budbreak