A Ponderosa pine-lodgepole pine spacing study in central Oregon : results after 20 years /

Adaptive variation and seed transfer for ponderosa pine in central Idaho /

Rehfeldt, G. E.
Intermountain Research Station (Ogden, Utah)

"October 1987"--P. [7].Distributed to depository libraries in microfiche.Caption title.Includes bibl...

Genetic variation in ponderosa pine : a 15-year test of provenances in the Great Plains /

Van Haverbeke, David F., 1928-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"February 1986."Distributed to depository libraries in microfiche.Bibliography: p. 10-12.Mode of acc...

Comparison of forest floor depth to loading relationships from several Arizona ponderosa pine stands /

Harrington, Michael G.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"February 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 4-5...

A ponderosa pine-grand fir spacing study in central Oregon : results after 10 years /

Seidel, Kenneth W.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"October 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7.Mo...

Twenty-year growth of ponderosa pine saplings thinned to five spacings in central Oregon /

Barrett, James W. (James Willis), 1922-
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"October 1982."Distributed to depository libraries in microfiche.Bibliography: p. 18.Mode of access:...

Growth of ponderosa pine poles thinned to different stocking levels in central Oregon /

Barrett, James W. (James Willis), 1922-
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"December 1983."Distributed to depository libraries in microfiche.Bibliography: p. 9.Mode of access:...

Fifteen-year results from a grand fir-shasta red fir spacing study /

Seidel, Kenneth W.
Pacific Northwest Research Station (Portland, Or.)

"February 1987."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 8-9...

Growth and mortality of ponderosa pine poles thinned to various densities in the Blue Mountains of Oregon /

Cochran, P. H.
Barrett, James W. (James Willis), 1922-
Pacific Northwest Research Station (Portland, Or.)

"June 1995."Distributed to depository libraries in microfiche.Includes bibliographical references (p...

Implications of research on lodgepole pine introduction in interior Alaska /

Alden, J.
Pacific Northwest Research Station (Portland, Or.)

"September 1988."Distributed to depository libraries in microfiche.Includes bibliographical referenc...

Growth of lodgepole pine thinned to various densities on two sites with differing productivities in central Oregon /

Cochran, P. H.
Dahms, Walter G.
Pacific Northwest Research Station (Portland, Or.)

"September 1999."Cover title.Includes bibliographical references (p. 56-59).Mode of access: Internet

Ten-year performance of ponderosa pine provenances in the Great Plains of North America /

Read, Ralph A., 1916-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"December 1983."Distributed to depository libraries in microfiche.Bibliography: p. 16.Mode of access...

Seed zones and breeding zones for Sugar Pine in southwestern Oregon /

Campbell, Robert Kenneth, 1927-
Sugano, Albert I.
Pacific Northwest Research Station (Portland, Or.)

"July 1987."Distributed to depository libraries in microfiche.Includes bibliographical references (p...

Growth of ponderosa pine thinned to different stocking levels in northern Arizona /

Ronco, Frank.
Trujillo, David P.
Edminster, Carleton B.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"October 1985"--Added t.p.Distributed to depository libraries in microfiche.Bibliography: p. 14-15.M...

Should ponderosa pine be planted on lodgepole pine sites? /

Cochran, P. H.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"December 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 6.M...

Seed zones and breeding zones for white pine in the Cascade Range of Washington and Oregon /

Campbell, Robert Kenneth, 1927-
Sugano, Albert I.
Pacific Northwest Research Station (Portland, Or.)

"March 1989."Distributed to depository libraries in microfiche.Includes bibliographical references (...

Adaptive variation and seed transfer for ponderosa pine in central Idaho /

Rehfeldt, G. E.
Intermountain Research Station (Ogden, Utah)

"October 1987"--P. [7].Distributed to depository libraries in microfiche.Caption title.Includes bibl...

Genetic variation in ponderosa pine : a 15-year test of provenances in the Great Plains /

Van Haverbeke, David F., 1928-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"February 1986."Distributed to depository libraries in microfiche.Bibliography: p. 10-12.Mode of acc...

Comparison of forest floor depth to loading relationships from several Arizona ponderosa pine stands /

Harrington, Michael G.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"February 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 4-5...

A ponderosa pine-grand fir spacing study in central Oregon : results after 10 years /

Seidel, Kenneth W.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"October 1985."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 7.Mo...

Twenty-year growth of ponderosa pine saplings thinned to five spacings in central Oregon /

Barrett, James W. (James Willis), 1922-
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"October 1982."Distributed to depository libraries in microfiche.Bibliography: p. 18.Mode of access:...

Growth of ponderosa pine poles thinned to different stocking levels in central Oregon /

Barrett, James W. (James Willis), 1922-
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"December 1983."Distributed to depository libraries in microfiche.Bibliography: p. 9.Mode of access:...

Fifteen-year results from a grand fir-shasta red fir spacing study /

Seidel, Kenneth W.
Pacific Northwest Research Station (Portland, Or.)

"February 1987."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 8-9...

Growth and mortality of ponderosa pine poles thinned to various densities in the Blue Mountains of Oregon /

Cochran, P. H.
Barrett, James W. (James Willis), 1922-
Pacific Northwest Research Station (Portland, Or.)

"June 1995."Distributed to depository libraries in microfiche.Includes bibliographical references (p...

Implications of research on lodgepole pine introduction in interior Alaska /

Alden, J.
Pacific Northwest Research Station (Portland, Or.)

"September 1988."Distributed to depository libraries in microfiche.Includes bibliographical referenc...

Growth of lodgepole pine thinned to various densities on two sites with differing productivities in central Oregon /

Cochran, P. H.
Dahms, Walter G.
Pacific Northwest Research Station (Portland, Or.)

"September 1999."Cover title.Includes bibliographical references (p. 56-59).Mode of access: Internet

Ten-year performance of ponderosa pine provenances in the Great Plains of North America /

Read, Ralph A., 1916-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"December 1983."Distributed to depository libraries in microfiche.Bibliography: p. 16.Mode of access...

Seed zones and breeding zones for Sugar Pine in southwestern Oregon /

Campbell, Robert Kenneth, 1927-
Sugano, Albert I.
Pacific Northwest Research Station (Portland, Or.)

"July 1987."Distributed to depository libraries in microfiche.Includes bibliographical references (p...

Growth of ponderosa pine thinned to different stocking levels in northern Arizona /

Ronco, Frank.
Trujillo, David P.
Edminster, Carleton B.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"October 1985"--Added t.p.Distributed to depository libraries in microfiche.Bibliography: p. 14-15.M...

Should ponderosa pine be planted on lodgepole pine sites? /

Cochran, P. H.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

"December 1984."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 6.M...

Seed zones and breeding zones for white pine in the Cascade Range of Washington and Oregon /

Campbell, Robert Kenneth, 1927-
Sugano, Albert I.
Pacific Northwest Research Station (Portland, Or.)

"March 1989."Distributed to depository libraries in microfiche.Includes bibliographical references (...

Adaptive variation and seed transfer for ponderosa pine in central Idaho /

Rehfeldt, G. E.
Intermountain Research Station (Ogden, Utah)

"October 1987"--P. [7].Distributed to depository libraries in microfiche.Caption title.Includes bibl...

Genetic variation in ponderosa pine : a 15-year test of provenances in the Great Plains /

Van Haverbeke, David F., 1928-
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"February 1986."Distributed to depository libraries in microfiche.Bibliography: p. 10-12.Mode of acc...

Comparison of forest floor depth to loading relationships from several Arizona ponderosa pine stands /

Harrington, Michael G.
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)

"February 1986."Distributed to depository libraries in microfiche.Caption title.Bibliography: p. 4-5...

A Ponderosa pine-lodgepole pine spacing study in central Oregon : results after 20 years /

Abstract

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A Ponderosa pine-lodgepole pine spacing study in central Oregon : results after 20 years /

Abstract

Extracted data

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