WORKING PAPERS

• Height-Age Curves for Planted Stands of Douglas-fir, with Adjustments for Density, J. Flewelling, R. Collier, B. Gonyea, D. Marshall, and E. Turnblom

• Time and Size for Young, Coastal Douglas-fir to Occlude After Pruning, By David Briggs, Professor Forest Resources, SMC Director

• Juvenile Plantations Exhibit the "Crossover" Effect, By Eric Turnblom, Assistant Professor Forest Management and Engineering

• Pruning, Spacing and Site Quality Affect Branch Size and Stem Form, By Eric Turnblom, Assistant Professor Forest Management and Engineering

• Evaluating the Growth Response of a Forest Stand to Fertilization in the Absence of Replication, By Randol Collier, Data Base Manager SMC, and Eric Turnblom, Assistant Professor, Forest Management and Engineering

• Height-Age Curves for Planted Stands of Douglas Fir, with Adjustments for Density, By James Flewelling, Randy Collier, Bob Gonyea, David Marshall, and Eric Turnblom

• When does Competition Begin and the "Crossover" Effect End? By Sam Pittman, Graduate Student , University of Washington and Eric Turnblom, Assistant Professor Forest Management and Engineering

• Effects of N-Fertilization on Instantaneous Carbon Fixation Ability of Douglas-Fir Foliage: Relative Importance of Leaf Area and Photosynthetic Rate, BY Thomas M. Hinckley, Professor, ES, College of Forest Resources, University of Washington Zuo Shen and Holly Barnard, Graduate Students College of Forest Resources, University of Washington

• Growth of Immature, Spaced and Fertilized Douglas-Fir Stands: Second Measurement Results, Eric Turnblom, Assistant Professor, M&E, Forest Biometry, Rob Harrison, Associate Professor, ES, Forest Soils, College of Forest Resources,University of Washington

• 2. Time and Size for Young, Coastal Douglas-fir to Occlude After Pruning

• 3. Juvenile Plantations Exhibit the "Crossover Effect"

• 4. Evaluating the growth Response of a Forest Stand to Fertiization in the Absence of Replication

• 5. Can The Douglas-fir Pitch Moth Ruin Pruning Investments?