Darrell W. Ross

• Estimating aboveground biomass of shrubs and young ponderosa and lodgepole pines in southcentral Oregon
• Forest health restoration in south-central Alaska
• The effects of mechanical and chemical site preparation on ponderosa pine (Pinus ponderosa Dougl. ex Laws.) and lodgepole pine (Pinus contorta Dougl. ex Loud.) performance, associated vegetation, and soil properties in southcentral Oregon eight years afte
• Using MCH to protect trees and stands from Douglas-fir beetle infestation
• Vegetative competition, site-preparation, and pine performance