SA@OSU Home
→
College of Forestry/Oregon Forest Research Laboratory (FRL)
→
Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984)
→
Browsing Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984) by Title

Browsing Theses, Dissertations and Student Research Papers (School of Forestry, pre - 1984) by Title

Now showing items 519-530 of 530

The valuation and use of site information for Douglas-fir reforestation in Western Oregon : a decision analysis

Schöne, Dieter Hans-Friedrich (1982-11-03)

Existing forest site maps have been described as "invaluable tools" in forest management. Their, economic value potentially materializes as the summed advantage from better decisions in all phases of forestry. Via Ba ...
Variation in the foliar nutrient status of several Douglas-fir provenances

Stevens, Roderick D. (1977-07-29)

From a preliminary 1969 foliar analysis, eight provenances were chosen from the sixteen included in a region-wide, reciprocal Doulgas-fir provenance study for further study of variation in foliar nutrition. In the fall o ...
Variation of carbon allocation and competitive ability of different tree species as related to successional position and habitat

Malavasi, Ubirajara Contro (1983-10-04)

Early and late seral tree species were compared for inter-and intraspecific competitive ability; within-population genetic variability; and allocation patterns of soluble sugars and starch seasonally and in response to s ...
Variations in gravel bed composition of small streams in the Oregon Coast Range

Adams, James Neal (1979-05-29)

A study of the temporal and spatial variability of stream gravel bed composition and the factors affecting the amount of fine sediment within the bed was conducted in the streams of the Oregon Coast Range. Streambed s ...
Vegetative factors influencing the germination and survival of Douglas-fir seeds and seedlings in the Tillamook Burn

Lavender, Denis P. (1958-04-29)
Vegetative manipulation in wildlife management

DeVille, Roger Paul (1974-06)
Volume and value equations for young-growth red, white, and grand fir

Ernst, Susan (1981-08-10)

Both public agencies and private industry are concerned with how timber is appraised for sale. An important part of the appraisal is estimating the lumber volume and value of standing timber. A system which accurately ...
Water relations, growth and survival of root-wrenched Douglas-fir seedlings

Duryea, Mary L. (1981-04-15)

Chapter 1 Growth and Survival of Root-Wrenched Douglas-fir Seedlings Root wrenching of seedlings (severing the roots 15 cm below the soil surface) was investigated as a nursery practice to improve growth and survival of ...
The wettability of four Southeast Asian hardwoods

Jordan, David Eugene (1974-05-02)
Wetting as a predictor of surface inactivation for platen dried Douglas-fir veneer

Kadlec, Kim Michael (1980-03-17)
Yarding system and carriage development: a case study

Sears, James Zolla (1975-03-07)
Yields of repeated high and low commercial thinnings of immature coastal Western hemlock

Hilt, Donald E. (1975-04-10)

Commercial thinnings in a 50-year-old stand of nearly pure, well stocked, even-aged western hemlock (Tsuga heterophylla) on the Hemlock Experimental Forest near Hoquiam, Washington, began in 1952 and ended in 1968. Th ...