Silvicultural management strategies for pests of the interior Douglas- fir and Grand fir forest types : proceedings of a symposium held, February 14-16, 1984, Spokane, Washington /

Fir broom rust.
Published: (1983)

Levels-of-growing-stock cooperative study in Douglas-fir : report no. 18-Rocky Brook, 1963-2006 /
by: Curtis, Robert O.
Published: (2009)

Levels-of-growing-stock cooperative study in Douglas-fir : report no. 17-the Skykomish study, 1961-93; the Clemons study, 1963-94 /
by: King, James E.
Published: (2002)

Lumber recovery and deterioration of beetle-killed douglas-fir and grand fir in the Blue Mountains of eastern Oregon /
Published: (1996)

Decay in white fir top-killed by Douglas-fir tussock moth /
by: Wickman, Boyd E.
Published: (1972)

Levels-of-growing-stock cooperative study on Douglas-fir.
by: Williamson, Richard L.
Published: (1971)

Estimating decay in 40-to-90-year-old Grand fir stands in the Clearwater region of northern Idaho /
by: Filip, Gregory M.
Published: (1990)

Breeding design considerations for coastal douglas-fir /
by: Johnson, Randy (G. Randy)
Published: (1998)

Wildlife and vegetation of unmanaged Douglas-fir forests /
Published: (1991)

Wildlife and vegetation of unmanaged Douglas-fir forests /
Published: (1991)

The biology of arboreal rodents in Douglas-fir forests /
by: Carey, Andrew B.
Published: (1991)

The biology of arboreal rodents in Douglas-fir forests /
by: Carey, Andrew B.
Published: (1991)

Uphill falling of old-growth Douglas-fir /
by: Hunt, Douglas L.
Published: (1981)

Calibration and modification for the Pacific Northwest of the New Zealand Douglas-fir silvicultural growth model /
by: Flewelling, James William
Published: (2008)

Radial growth in grand fir and Douglas-fir related to defoliation by the Douglas-fir tussock moth in the Blue Mountains outbreak /
by: Wickman, Boyd E.
Published: (1980)

Log and lumber grades as indicators of wood quality in 20- to 100-year-old Douglas-fir trees from thinned and unthinned stands /
by: Barbour, R. James
Published: (2001)

Growth of white fir after Douglas-fir tussock moth outbreaks : long-term records in the Sierra Nevada /
by: Wickman, Boyd E.
Published: (1986)

Silviculture and Swiss needle cast : research and recommendations /
Published: (2000)

Cytospora canker.
Published: (1983)

WestPro, a computer program for simulating uneven-aged Douglas-fir stand growth and yield in the Pacific northwest /
Published: (2003)

Selected yield tables for plantations and natural stands in inland northwest forests /
by: Stage, Albert R., et al.
Published: (1988)

Douglas-fir dwarf mistletoe /
by: Hadfield, James S.
Published: (2000)

Black stain root disease.
Published: (1983)

Radial growth of grand fir and douglas-fir 10 years after defoliation by the douglas-fir tussock moth in the Blue Mountains outbreak /
by: Wickman, Boyd E.
Published: (1986)

Douglas-fir dwarf mistletoe.
Published: (1983)

Diameter growth equations for douglas-fir and grand fir in the western Willamette Valley of Oregon /
by: Zumrawi, Abdel Azim
Published: (1993)

Fir dwarf mistletoe /
by: Filip, Gregory M.
Published: (2000)

Interim definitions for old-growth Douglas-fir and mixed-conifer forests in the Pacific Northwest and California /
Published: (1986)

Calibration and modification for the Pacific Northwest of the New Zealand Douglas-fir silvicultural growth model /
by: Flewelling, James William
Published: (2008)

Impact of Douglas-fir tussock moth : color aerial photography evaluates mortality /
by: Wert, Steven L., et al.
Published: (1970)

The deterioration of beetle-killed Douglas-fir in western Oregon and Washington /
by: Wright, Kenneth H.
Published: (1967)

Ancient ones : the world of the old-growth Douglas fir /
by: Bash, Barbara
Published: (1994)

Aerial application of Douglas-fir beetle antiaggregative pheromone : equipment and evaluation /
by: Furniss, Malcolm M.
Published: (1982)

Douglas-fir beetle in the intermountain west.
Published: (2004)

Ten-year risk-rating systems for California red fir and white fir : development and use /
by: Ferrell, George T.
Published: (1989)

Rust red stringy rot.
Published: (1983)