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Creator:: White, Curtis, Overton, W. Scott, Oregon State University. Forest Research Laboratory, and Oregon State University. School of Forestry
Resource Type:: Technical Report
Full Text:: Model Processors for the FLEX Modelling Paradigm by Curtis White and W. Scott Overton 25 UMFF

Creator:: Hann, David W., Riitters, K. H. (Kurt H.), and Oregon State University. Forest Research Laboratory
Abstract:: Tables are presented that summarize 108 published articles on forest growth and yield in the Pacific Northwest. Each table describes the form of the information presented, the species to which the information is applicable, the data sources used to develop the information, the data needed to predict growth and yield,...
Resource Type:: Technical Report
Full Text:: I H nN N (ee)am w w w J W A N N N N N N N N fA n 2 INTRODUCTION The practice of forest

Creator:: Oregon State University. Forest Research Laboratory, Atherton, George H. (George Harry), 1920-1987, and Corder, Stanley E.
Resource Type:: Technical Report
Full Text:: Products Industries By George H. Atherton Stanley E. Corder I- A Preliminary Report to the

Creator:: Oregon State University. Forest Research Laboratory, Tappeiner, J. C. (John C.), Gourley, J. C. (Jonna C.), and Emmingham, William H.
Resource Type:: Technical Report
Full Text:: is senior research assistant, Department of Forest Management. William H. Emmingham is extension

Creator:: Emmingham, William H., Chan, Samuel S., Mikowski, Dan, Owston, Peyton W., Bishaw, Badege, and Oregon State University. Forest Research Laboratory
Abstract:: This publication is aimed at watershed councils, government agencies, and specialists (foresters, wildlife and fisheries biologists) interested in riparian area silviculture or watershed restoration. It contains information on the ecology of riparian forests and a checklist of recommended practices and common mistakes made in restoring conifers to hardwood-dominated riparian forests....
Resource Type:: Technical Report
Full Text:: RC24 R e s e a r c h C o n t r i b u t i o n 2 4

Creator:: Hann, David W., Marshall, David D., Hanus, Mark L., and Oregon State University. Forest Research Laboratory
Abstract:: Using existing permanent research plot data, we developed equations for predicting height-to-crown-base (HCB), 5-yr diametergrowth rate (delta D), 5-yr height-growth rate (delta H), 5-yr mortality rate (PM), and the maximum size-density trajectory for Douglasfir and western hemlock in the coastal region of the Pacific Northwest. With the exception of the...
Resource Type:: Technical Report
Full Text:: RC 36 cov J u n e 2 0 0 3 R e s e a r c h C o n t r

Creator:: Hann, David W., Scrivani, John A., Oregon State University. Forest Research Laboratory, and Southwest Oregon Forestry Intensified Research Program
Resource Type:: Technical Report
Full Text:: dominant trees. Curtis (1964) presents the many advantages of using stem-analysis data, the primary one

Creator:: Ritchie, Martin W., Hann, David W., and Oregon State University. Forest Research Laboratory
Abstract:: Equations for predicting individual-tree height growth per 5-year period are presented for Douglas-fir, white fir, grand fir, ponderosa pine, sugar pine, and incense-cedar growing in the mixed-conifer zone of southwest Oregon. The data used to develop the equations came from 3,648 trees sampled from 391 stands in the study area....
Resource Type:: Research Paper
Full Text:: ). Increasingly, growth and yield information is coming from either whole-stand models such as DFSIM (Curtis et al

Creator:: Ritchie, Martin W., Hann, David W., and Oregon State University. Forest Research Laboratory
Abstract:: Equations are presented for predicting height to crown base (or bole ratio) for fourteen species of trees common to the mixed-conifer zone of southwest Oregon. Nonlinear regression was used to fit a weighted logistic function for each species. The independent variables include height, crown competition factor in larger trees, stand...
Resource Type:: Research Paper
Full Text:: ]/[H + AH] - CR where ACR = change in crown ratio H = total tree height at start of growth period CR

Creator:: Paine, David P., Hann, David W., and Oregon State University. Forest Research Laboratory
Resource Type:: Research Paper
Full Text:: may be in considerable error (Curtis et al. 1974) ; thus differences may have been nonsignificant due

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