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Browsing Research Note (Forest Research Laboratory) by Title

Browsing Research Note (Forest Research Laboratory) by Title

Now showing items 22-41 of 82

Eating of tree seeds by birds in central Oregon

Eastman, William R.; Oregon Forest Research Center (Corvallis : Oregon Forest Research Center, 1960-06)
Effect of auger planting on survival and growth of Douglas-fir on droughty sites

Hobbs, Stephen D.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Oregon State University, School of Forestry, 1982-12)
Effect of field stratification on Douglas Fir seed germination

Lavender, Denis P.; Oregon Forest Lands Research Center (Corvallis, Or. : State of Oregon, Forest Lands Research Center, 1958-02)
Effect of ground cover on seedling germination and survival

Lavender, Denis P.; Oregon Forest Lands Research Center (Corvallis, Or. : State of Oregon, Forest Lands Research Center, 1958-10)
Effect of seed size on Douglas Fir seedlings

Lavender, Denis P.; Oregon Forest Lands Research Center (Corvallis, Or. : Oregon Forest Lands Research Center, 1958-02)
Efficacy of imazapyr and metsulfuron methyl for site preparation and conifer release in the Oregon coast range

Cole, E. C.; Newton, Michael, 1932-; White, Diane E.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Oregon State University, College of Forestry, 1988-03)
Equations for predicting diameter and squared diameter inside bark at breast height for six major conifers of southwest Oregon

Larsen, David R. (David Rolf); Hann, David W.; Oregon State University. Forest Research Laboratory (Corvallis, OR : Oregon State University, College of Forestry, 1985-03)
Estimating diameter inside bark at various heights in young Douglas fir trees

Faqir Mohammad Khan; Bell, John F.; Berg, Alan B.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : School of Forestry, Forest Research Laboratory, Oregon State University, 1977)
An evaluation of eight intertree competition indices

Noone, Charles S.; Bell, John F.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Oregon State University, School of Forestry, 1980-10)
Excavating roots with explosives

Newton, Michael, 1932-; Zedaker, Shepard M.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Oregon State University, School of Forestry, 1981-11)
Field and laboratory tests of some forest rodent control preparations

Lavender, Denis P.; Oregon State Board of Forestry (Salem, Or. : Oregon State Board of Forestry, 1952-05)
Field test of endrin-treated Douglas fir seed

Hooven, Edward F. (Edward Frank); Oregon Forest Lands Research Center (Corvallis, Or. : Oregon Forest Lands Research Center, 1957-12)
Field test of tetramine treated Douglas fir seed

Hooven, Edward F. (Edward Frank); Oregon State Board of Forestry (Salem, Or. : Oregon State Board of Forestry, 1956-11)
A field test of tetramine treated Douglas fir seed

Hooven, Edward F. (Edward Frank); Oregon State Board of Forestry (Salem, Or. : Oregon State Board of Forestry, 1955-01)
Fire weather studies on Bald Mountain

Berg, Alan B.; Lowry, William P., 1927-; Oregon Forest Lands Research Center (Corvallis, Or. : State of Oregon, Forest Lands Research Center, 1959-06)
Foliar analysis and how it is used

Lavender, Denis P.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Forest Research Laboratory, Oregon State University, 1970-08)
A freezing apparatus for cold-tolerance tests of conifers

Wessel, William James; Hermann, Richard K.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Forest Research Laboratory, Oregon State University, 1969-07)
Genetic differences in red alder populations along an elevational transect

Campbell, Allan, 1936-; Ching, Kim K.; Oregon State University. Forest Research Laboratory (Corvallis, Or. : Oregon State University, School of Forestry, 1980-01)
Glyphosate and hexazinone mixtures : effects on weeds and Douglas-fir transplants

White, Diane E.; Newton, Michael, 1932-; Oregon State University. Forest Research Laboratory (Corvallis, OR : Oregon State University, College of Forestry, 1984-06)
An inexpensive rain gauge

Berry, Dick Wallace, 1914-; Berg, Alan B.; Oregon State Board of Forestry ([Salem, Or.] : Oregon State Board of Forestry, 1955-03)