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Production, consumption, and prices of softwood products in North America : regional time series data, 1950-1976

Creator:: Adams, Darius Mainard, 1944-, Haynes, Richard W., Mills, Thomas J. (Thomas John), 1946-, Shearer, David, Childress, Steven, and Oregon State University. Forest Research Laboratory
Abstract:: The data included here were compiled for use in the 1980 Renewable Resources Planning Act Timber Assessment conducted by the U.S. Forest Service. They were used to develop structural equations and relationships comprising the 1980 Timber Assessment Market Model. These data series-covering U.S. demand, U.S. supply, and Canada-span 27 years...
Resource Type:: Technical Report
Full Text:: data, 1950.1976 I I I I arius M. Adams °uchard W. Haynes homes J. Mills avid Sheerer teven

Land-use in the Willamette Valley from 2004-2017

Creator:: Strimbu, Bogdan M., Mueller-Warrant, George, and Trippe, Kristin
Abstract:: The Willamette Valley, bounded on the west by the Coast Range and on the east by the Cascade Mountains, is the largest river valley completely confined to Oregon. The fertile valley soils combined with a temperate, marine climate create ideal agronomic conditions for seed production. Historically, seed cropping systems in...
Resource Type:: Dataset

Conservation plans for the northern spotted owl and other forest management proposals in Oregon : the economics of changing timber availability

Creator:: Greber, Brian J., Johnson, K. Norman, and Lettman, Gary
Abstract:: The goal of this study is to analyze how the ISC Conservation Strategy may influence Oregon's timber availability and economy in the context of overall changes in public land management. Two themes are important: first, how the state's future will differ from today and second, how the state's future will...
Resource Type:: Technical Report

Viability of seeds from squirrel-cut Douglas fir cones

Creator:: Lavender, Denis P. and Engstrom, W. H.
Abstract:: To determine if squirrels (Sciurus douglasii var.) cut cones before the seeds are ripe, a series of collection points was established in the Willamette Valley and the Cascade Mountains in the summer of 1954. The areas were inspected at intervals during August, September and October of 1954, and freshly cut...
Resource Type:: Technical Report
Full Text:: VIABILITY of SEEDS from SQUIRREL- CUT DOUGLAS FIR CONES By DENIS P. LAVENDER Research Silviculturist and

A preliminary report on tree planting as a gorse control measure

Creator:: Lavender, Denis P.
Resource Type:: Technical Report
Full Text:: : ent made'' pyspibef° funds e?'b' =hro.thesires Rs':etch; afi1xpermentl''T Act p'. ,. , r 1 . -, h 'lug

Line Extension: Providing Inventory Management Barcoding Products and Services to the Wood Products Industry. A Teaching Case Study

Creator:: Vlosky, Richard P.
Abstract:: In this case, the student is a senior partner in Corporate Planning Group (CPG), a strategy-consulting firm. The principals of National Systems, Inc. (the company) have retained CPG to develop a 5-year strategic marketing program to (1) strengthen current markets and (2) develop new markets for the company’s line of...
Resource Type:: Technical Report
Full Text:: PRODUCTS AND SERVICES TO THE WOOD PRODUCTS INDUSTRY A TEACHING CASE STUDY by Richard P. Vlosky

Stability and density management in Douglas-fir plantations

Creator:: Hann, David W.
Abstract:: In their recent Canadian Journal of Forest Research Comment 368 article, Wilson and Oliver (2000) developed an equation for predicting the average ratio of height to diameter at breast height for the largest 250 trees/ha (H/DL250) in unthinned stands as a function of initial density and dominant height of the...
Resource Type:: Article
Full Text:: -fir plantations1 David W. Hann Comment 368In their recentCanadian Journal of Forest Researcharti

Thermoperiods and soil temperatures as they affect growth and dormancy of Douglas-fir seedlings of different geographic origin

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:: not affect the final weight of the plants. 12 20 I 3. 5 6 .. M R Y R M , p -- < .E a s a w

Crown profile equations for stand-grown western hemlock trees in northwestern Oregon

Creator:: Marshall, David D., Johnson, Gregory P., and Hann, David W.
Abstract:: Crown profile equations were developed for stand-grown western hemlock (Tsuga heterophylla (Raf.) Sarg.) in northwest Oregon. The profile model uses a segmented approach, dividing the crown into an upper and lower portion at the point of the largest crown width (LCW). The model explains about 86% of the variation in...
Resource Type:: Article
Full Text:: northwestern Oregon David D. Marshall, Gregory P. Johnson, and David W. Hann Abstract: Crown profile

Challenges to Gray Wolf Recovery in Washington, Oregon, and Northern California

Creator:: Kriz, Matthew A.
Abstract:: Gray wolves (Canis lupus) are the most socially polarizing species listed under the Endangered Species Act. Wildlife management practices at local, state, and federal levels include lethal control to resolve stakeholder and wolf conflicts as a last resort. There is little experimental evidence that lethal control is effective in this...
Resource Type:: Capstone Project
Full Text:: : Nicole Duplaix Daniel W. Edge Joe Kerkvliet Gray wolves (Canis lupus) are the most socially

ScholarsArchive@OSU

Production, consumption, and prices of softwood products in North America : regional time series data, 1950-1976

Land-use in the Willamette Valley from 2004-2017

Conservation plans for the northern spotted owl and other forest management proposals in Oregon : the economics of changing timber availability

Viability of seeds from squirrel-cut Douglas fir cones

A preliminary report on tree planting as a gorse control measure

Line Extension: Providing Inventory Management Barcoding Products and Services to the Wood Products Industry. A Teaching Case Study

Stability and density management in Douglas-fir plantations

Thermoperiods and soil temperatures as they affect growth and dormancy of Douglas-fir seedlings of different geographic origin

Crown profile equations for stand-grown western hemlock trees in northwestern Oregon

Challenges to Gray Wolf Recovery in Washington, Oregon, and Northern California

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