Resistance to Cronartium ribicola in Pinus monticola : higher survival of infected trees /

Susceptibility of pine populations to western gall rust--central Idaho /

Hoff, R. J. (Raymond J.)
Intermountain Research Station (Ogden, Utah)

"January 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7.Mo...

Are seed and cone pathogens causing significant losses in Pacific Northwest seed orchards? /

Nelson, E. E.
Li, C. Y.
Thies, W. G.
Pacific Northwest Research Station (Portland, Or.)

"January 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.Mo...

Seven chemicals fail to protect ponderosa pine from Armillaria root disease in central Washington /

Filip, Gregory M.
Roth, Lewis F.
Pacific Northwest Research Station (Portland, Or.)

"July 1987"--P. [8].Distributed to depository libraries in microfiche.Caption title.Bibliography: p....

Resistance to Cronartium ribicola in Pinus monticola : early shedding of infected needles /

McDonald, G. I. (Geral I.)
Hoff, R. J. (Raymond J.)
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1970

"November 1970."Caption title.Includes bibliographical references (p. 8).Mode of access: Internet

Vigor of ponderosa pine trees surviving mountain pine beetle attack /

Kaufmann, Merrill R.
Stevens, Robert E., 1928-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"November 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.M...

Strategy for reducing mountain pine beetle infestations with ponderosa pine trap logs /

Amman, Gene D.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1983

Distributed to depository libraries in microfiche."December 1983."Caption title.Bibliography: p. 3.M...

Susceptibility of ponderosa pine to the needle cast fungus Lophodermium baculiferum /

Hoff, R. J. (Raymond J.)
Intermountain Research Station (Ogden, Utah)

"February 1988"--T. p. verso.Distributed to depository libraries in microfiche.Caption title.Bibliog...

Field levels of infection of progenies of western white pines selected for blister rust resistance.

Intermountain Forest and Range Experiment Station (Ogden, Utah)
Steinhoff, R. J.
United States. Forest Service.

January 1971

"September 1971."Caption title.Includes bibliographical references.Mode of access: Internet

Further comparisons between infection of loblolly and slash pines by fusiform rust after artificial inoculation or planting /

Sluder, Earl R.
Powers, H. R.
Southeastern Forest Experiment Station (Asheville, N.C.)

"June 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.Mode ...

A disease of pines caused by Cronartium pyriforme /

Hedgcock, George G. (George Grant), 1863-1946.
Long, W. H. (William Henry), 1867-1947.

January 1915

"Professional paper."Contribution from the Bureau of Plant Industry.Caption title.Bibliography: p. 2...

A study of the growth, yield, and pest resistance of shortleaf X slash pine hybrids /

Wells, Osborn O.
Schmidtling, R. C.
Southern Forest Experiment Station (New Orleans, La.)

"April, 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.Mod...

A severe epidemic of Marssonina leaf blight on quaking aspen in northern Utah /

Harniss, Roy O.
Nelson, David L.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1984

"March 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 6.Mode...

Silvicultural control of dwarf mistletoe in southwestern ponderosa pine /

Heidmann, L. J.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

January 1983

"November 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 4.M...

Growth of white fir after Douglas-fir tussock moth outbreaks : long-term records in the Sierra Nevada /

Wickman, Boyd E.
Pacific Northwest Research Station (Portland, Or.)

"April 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7-8.Mo...

The role of water repellents and chemicals in controlling mildew on wood exposed outdoors /

Feist, William C.
Forest Products Laboratory (U.S.)

"July 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 11-12.M...

Susceptibility of pine populations to western gall rust--central Idaho /

Hoff, R. J. (Raymond J.)
Intermountain Research Station (Ogden, Utah)

"January 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7.Mo...

Are seed and cone pathogens causing significant losses in Pacific Northwest seed orchards? /

Nelson, E. E.
Li, C. Y.
Thies, W. G.
Pacific Northwest Research Station (Portland, Or.)

"January 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.Mo...

Seven chemicals fail to protect ponderosa pine from Armillaria root disease in central Washington /

Filip, Gregory M.
Roth, Lewis F.
Pacific Northwest Research Station (Portland, Or.)

"July 1987"--P. [8].Distributed to depository libraries in microfiche.Caption title.Bibliography: p....

Resistance to Cronartium ribicola in Pinus monticola : early shedding of infected needles /

McDonald, G. I. (Geral I.)
Hoff, R. J. (Raymond J.)
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1970

"November 1970."Caption title.Includes bibliographical references (p. 8).Mode of access: Internet

Vigor of ponderosa pine trees surviving mountain pine beetle attack /

Kaufmann, Merrill R.
Stevens, Robert E., 1928-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"November 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.M...

Strategy for reducing mountain pine beetle infestations with ponderosa pine trap logs /

Amman, Gene D.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1983

Distributed to depository libraries in microfiche."December 1983."Caption title.Bibliography: p. 3.M...

Susceptibility of ponderosa pine to the needle cast fungus Lophodermium baculiferum /

Hoff, R. J. (Raymond J.)
Intermountain Research Station (Ogden, Utah)

"February 1988"--T. p. verso.Distributed to depository libraries in microfiche.Caption title.Bibliog...

Field levels of infection of progenies of western white pines selected for blister rust resistance.

Intermountain Forest and Range Experiment Station (Ogden, Utah)
Steinhoff, R. J.
United States. Forest Service.

January 1971

"September 1971."Caption title.Includes bibliographical references.Mode of access: Internet

Further comparisons between infection of loblolly and slash pines by fusiform rust after artificial inoculation or planting /

Sluder, Earl R.
Powers, H. R.
Southeastern Forest Experiment Station (Asheville, N.C.)

"June 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 3.Mode ...

A disease of pines caused by Cronartium pyriforme /

Hedgcock, George G. (George Grant), 1863-1946.
Long, W. H. (William Henry), 1867-1947.

January 1915

"Professional paper."Contribution from the Bureau of Plant Industry.Caption title.Bibliography: p. 2...

A study of the growth, yield, and pest resistance of shortleaf X slash pine hybrids /

Wells, Osborn O.
Schmidtling, R. C.
Southern Forest Experiment Station (New Orleans, La.)

"April, 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.Mod...

A severe epidemic of Marssonina leaf blight on quaking aspen in northern Utah /

Harniss, Roy O.
Nelson, David L.
Intermountain Forest and Range Experiment Station (Ogden, Utah)

January 1984

"March 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 6.Mode...

Silvicultural control of dwarf mistletoe in southwestern ponderosa pine /

Heidmann, L. J.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

January 1983

"November 1983."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 4.M...

Growth of white fir after Douglas-fir tussock moth outbreaks : long-term records in the Sierra Nevada /

Wickman, Boyd E.
Pacific Northwest Research Station (Portland, Or.)

"April 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7-8.Mo...

The role of water repellents and chemicals in controlling mildew on wood exposed outdoors /

Feist, William C.
Forest Products Laboratory (U.S.)

"July 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 11-12.M...

Susceptibility of pine populations to western gall rust--central Idaho /

Hoff, R. J. (Raymond J.)
Intermountain Research Station (Ogden, Utah)

"January 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7.Mo...

Are seed and cone pathogens causing significant losses in Pacific Northwest seed orchards? /

Nelson, E. E.
Li, C. Y.
Thies, W. G.
Pacific Northwest Research Station (Portland, Or.)

"January 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 5.Mo...

Seven chemicals fail to protect ponderosa pine from Armillaria root disease in central Washington /

Filip, Gregory M.
Roth, Lewis F.
Pacific Northwest Research Station (Portland, Or.)

"July 1987"--P. [8].Distributed to depository libraries in microfiche.Caption title.Bibliography: p....

Resistance to Cronartium ribicola in Pinus monticola : higher survival of infected trees /

Abstract

Extracted data

Resistance to Cronartium ribicola in Pinus monticola : higher survival of infected trees /

Abstract

Extracted data

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