Index Catalog // ScholarsArchive@OSU

Strength and related properties of Douglas fir from mill samples

Creator:: Snodgrass, James D. and Noskowiak, Arthur F.
Resource Type:: Technical Report
Full Text:: e...Dp, ,Z, PROGRAM AND PURPOSE The program of the Forest Research Laboratory is designed to

Relationship Between Specific Gravity and Percentage of Summerwood in Wide-Ringed, Second-Growth Douglas-Fir

Creator:: Smith, Diana M.
Abstract:: For the sample of wide-ringed Douglas-fir discussed in this report, the relationship between specific gravity and percentage of summerwood is linear over a range of 16 to 60 percent summerwood content of the annual ring. The specific gravity of the summerwood and springwood portions of 96 dissected annual rings is...
Resource Type:: Technical Report
Full Text:: DIANA M. SMITH, Technologist Forest Products Laboratory,� Forest Service U. S. Department of

Glyphosate and hexazinone mixtures : effects on weeds and Douglas-fir transplants

Creator:: White, Diane E., Newton, Michael, 1932-, and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: in forest resource management. Journal of Forestry 73:329-337. 4 PREEST, D. S. 1973. Summer soil

Heating Douglas fir veneer blocks : does it pay?

Creator:: Grantham, John Bernard, Atherton, George H., and Forest Products Research Center
Resource Type:: Technical Report
Full Text:: ~;;;.... By John B. Grantham George H. Atherton STATE OF OREGON Bulletin 9, June 1959 Forest Products

The genus Pseudotsuga : ancestral history and past distribution

Creator:: Oregon State University. Forest Research Laboratory and Hermann, R. K.
Resource Type:: Technical Report
Full Text:: OF FORESTRY OREGON STATE UNIVERSITY The Forest Research Laboratory of Oregon State University was

Natural and artificial regeneration of whiteleaf manzanita in competition studies

Creator:: Newton, Michael, 1932-, White, Diane E., and Oregon State University. Forest Research Laboratory
Abstract:: At three sites in southwest Oregon, uniform stands of whiteleaf manzanita were created for future studies on the effects of manzanita competition on Douglas-fir and ponderosa pine plantations. The sites were marked according to grids and nearby 2-year-old seedlings were lifted and transplanted to fill in gaps in the natural...
Resource Type:: Technical Report
Full Text:: . The Authors Newton is Professor and White is Research Assistant, Department of Forest Science, Oregon

Equations for predicting basal area increment in Douglas-fir and grand fir

Creator:: Ritchie, Martin W., Hann, David W., and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: increment and basal area increment in tree growth studies. Canadian Journal of Forest Research 10:71-77

Marine wood maintenance manual : a guide for proper use of Douglas-fir in marine exposures

Creator:: Morrell, Jeffrey J., Helsing, Guy G., Graham, R. D. (Robert D.), and Oregon State University. Forest Research Laboratory
Resource Type:: Technical Report
Full Text:: coLLEGE PROGRAM The Forest Research Laboratory of Oregon State University was established by the Oregon

Leo A. Isaac on silviculture : six papers

Creator:: Isaac, Leo A. (Leo Anthony), 1892-1970
Resource Type:: Book
Full Text:: Santiam Educational and Research Project of the Louis W. and Maud Hill Family Foundation. Printed at THE

Wood properties and use of sensor technology to improve optimal bucking and value recovery of Douglas-fir

Creator:: Acuna, Mauricio A.
Abstract:: There are a number of wood properties which affect the quality of forest products such as lumber and pulp. Of these, wood density is considered by some to be the single most important physical characteristic because it is an excellent predictor of strength, stiffness, hardness, and paper-making capacities. Accurately assessing...
Resource Type:: Dissertation
Full Text:: ABSTRACT OF THE DISSERTATION OF Mauricio Andres Acuna for the degree of Doctor of Philosophy in Forest

ScholarsArchive@OSU

Strength and related properties of Douglas fir from mill samples

Relationship Between Specific Gravity and Percentage of Summerwood in Wide-Ringed, Second-Growth Douglas-Fir

Glyphosate and hexazinone mixtures : effects on weeds and Douglas-fir transplants

Heating Douglas fir veneer blocks : does it pay?

The genus Pseudotsuga : ancestral history and past distribution

Natural and artificial regeneration of whiteleaf manzanita in competition studies

Equations for predicting basal area increment in Douglas-fir and grand fir

Marine wood maintenance manual : a guide for proper use of Douglas-fir in marine exposures

Leo A. Isaac on silviculture : six papers

Wood properties and use of sensor technology to improve optimal bucking and value recovery of Douglas-fir

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