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Creator:: Lavender, Denis P., Overton, W. Scott, and Oregon State University. Forest Research Laboratory
Abstract:: The effects of a range of thermoperiods and soil temperatures upon growth of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) seedlings were studied. The seeds, of varieties glauca and menziesii, came from eight widely separated areas. Plants from both varieties made maximum growth with soil and air temperatures between 18 and 24...
Resource Type:: Technical Report
Full Text:: . LAVENDER W. SCOTT OVERTON Research Paper 13 August 1972 Forest Research Laboratory OREGON STATE

Creator:: Gupta, Rakesh, Vatovec, Milan, Miller, Thomas H., and Oregon State University. Forest Research Laboratory
Abstract:: "This publication has presented an overview of current research on MPC joints in wood trusses. The literature search was primarily of U.S. sources, with some effort to obtain literature from other parts of the world. An enormous amount of important information has been amassed by studies on testing procedures and...
Resource Type:: Technical Report
Full Text:: Gupta Milan Vatovec Thomas H. Miller April 1996 Recycled Paper The Forest Research Laboratory of

Creator:: Miller, Donald James, Graham, Robert D., and Oregon State University. Forest Research Laboratory
Abstract:: Eight series of untreated posts (including five series of steel), 18 series of nonpressure-treated posts, and II series of pressure-treated posts remain in test at the Oregon State University post farm in western Oregon. So far all posts have failed in 36 untreated series, 33 nonpressure-treated series, and 2 pressure-treated...
Resource Type:: Technical Report
Full Text:: Life of Treated and Untreated Fence Posts 1976 Progress Report on the Post Farm Donald J. Miller

Creator:: Olsen, Eldon D., Hossain, Mohammad M., Miller, Mark E., and Oregon State University. Forest Research Laboratory
Abstract:: Work-study guidelines were developed using field data from thinning sites in the Oregon Cascade Range. Regression of detailed time study and shift-level data predicted harvesting production rates. Statistical analysis showed the relative difference in the discriminating power between shift-level studies versus detailed time studies. Indicator variables tested if there were...
Resource Type:: Technical Report
Full Text:: USED IN HARVESTING WORK STUDIES by Eldon D. Olsen Mohammad M. Hossain Mark E. Miller The Forest

Creator:: Miller, Donald J. (Donald James), Morrell, Jeffrey J., and Oregon State University. Forest Research Laboratory
Abstract:: Environmental restrictions have induced many sawmills to seek alternatives to pentachlorophenol (penta) or similar chlorinated phenols to control fungal sapstains on green lumber. Five alternative preventives were evaluated against a traditional penta product (Permatox 101) on Douglas-fir, hem-fir, and pine lumber in an accelerated 6-week test on small specimens in...
Resource Type:: Technical Report
Full Text:: : Trials of Product Group I on Selected Western Softwoods Donald J. Miller Jeffrey J. Morrell lii FORUF

Creator:: Miller, Donald J. (Donald James), Morrell, Jeffrey J., and Oregon State University. Forest Research Laboratory
Abstract:: Production of hardwood lumber (mostly red alder) has been a small but growing part of the forest products industry in the Pacific Northwest. In laboratory tests, Rodewod® 200 EC plus borax protected alder at nearly all levels tested. Eight other chemicals provided some protection at the highest level tested. Fungal-stain...
Resource Type:: Technical Report
Full Text:: Sapstain: Trials of Stain-Preventive Products on Red Alder Lumber D.J. Miller J.J. Morrell FOREIT

Creator:: Miller, Donald J. (Donald James), Morrell, Jeffrey J., Mitchoff, Maureen Elaine, and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: : Trials of Product -group II on Selected Western Softwoods Donald J. Miller Jeffrey J. Morrell Maureen

Creator:: Ross, Darrell W., Walstad, John D., and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: REFERENCE TO SOUTHCENTRAL OREGON Darrell W. Ross John D. Walstad College of Forestry Oregon State

Creator:: Hann, David W., Wang, Chao-huan, and Oregon State University. Forest Research Laboratory
Abstract:: Models of stand growth and yield must include an estimate of mortality. For individual-tree/distance-independent growth-and-yield models. it is necessary (1) to predict the probability of death of individual trees and (2) to keep stand projections within reasonable biological limits (e.g., the maximum basal area that the stand can achieve). In...
Resource Type:: Technical Report
Full Text:: , CorvaI- lis. HYINK, D.M., W. SCOTT, and R.M. LEON. 1988. Some important aspects in the development of a

Creator:: Ross, Darrell W. and Oregon State University. Forest Research Laboratory
Abstract:: Regression equations for estimating the aboveground biomass (ovendry weight) of individual plants of 10 shrub and 2 pine species were developed from data collected in south central Oregon. All include a single independent variable and were generated from logarithmically transformed data. Total aboveground biomass of each shrub species is predicted...
Resource Type:: Technical Report
Full Text:: . thesis. Oregon State University, Corvallis. 203 p. ROSS, D.W., W. SCOTT, R.L. HENINGER, and J.D. WALSTAD

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