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Filtering by: Subject Ponderosa pine Remove constraint Subject: Ponderosa pine Resource Type Technical Report Remove constraint Resource Type: Technical Report

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Changes in spiral grain direction in ponderosa pine

Creator:

Forest Products Laboratory (U.S.) and Paul, Benson H.

Resource Type:

Technical Report

Full Text:

CHANGES IN SPIRAL GRAIN DIRECTION IN PONDEROSA PINE 1 2e eov-47
Ponderosa pine

Creator:

Lowery, David P. and United States. Forest Service

Resource Type:

Technical Report

Full Text:

Ponderosa pine DOCS A 13.31:p 65/984 Forest U S
Reduction in growth of pole-sized Ponderosa pine related to a Pandora moth outbreak in central Oregon

Creator:

Cochran, P. H.

Abstract:

A pandora moth (Coloradia pandora Blake) outbreak began in 1991 in a ponderosa pine (Pinus ponderosa Dougl. ex. Laws) spacing study area that also included scattered sugar pine (P. lambertiana Dougl). The relation of defoliation to five tree spacings (with and without understory vegetation) was examined, and stand growth reduction...

Resource Type:

Technical Report
Thinning ponderosa pine in the Pacific northwest

Creator:

Mowat, Edwin L. and Pacific Northwest Forest and Range Experiment Station (Portland, Or.)

Resource Type:

Technical Report

Full Text:

THINNING PONDEROSA PINE IN THE PACIFIC NORTHWEST A SUMMARY OF
Dielectric properties of Ponderosa pine at high frequencies

Creator:

Oregon State College. Engineering Experiment Station, Wittkopf, John Joseph, 1918-, and Macdonald, Mortimer De Forest, 1916-

Resource Type:

Technical Report

Full Text:

Dielectric Properties of Ponderosa Pine at High Frequencies By J. 3. WITTKOPF Assistant Professor of
Survival of planted ponderosa pine in Southern Oregon

Creator:

Hermann, Richard K. and Oregon State University. Forest Research Laboratory

Abstract:

Planting techniques, size and age of seedlings, and protection against animals were investigated for their influence on survival of ponderosa pine at two sites in southern Oregon. Caging and mulching with paper were the most effective measures for reducing mortality. Preliminary trials prior to large-scale planting were recommended for determining...

Resource Type:

Technical Report

Full Text:

b X55' 7i 73 'Survival of Planted Ponderosa Pine in
Natural and artificial regeneration of whiteleaf manzanita in competition studies

Creator:

Newton, Michael, 1932-, White, Diane E., and Oregon State University. Forest Research Laboratory

Abstract:

At three sites in southwest Oregon, uniform stands of whiteleaf manzanita were created for future studies on the effects of manzanita competition on Douglas-fir and ponderosa pine plantations. The sites were marked according to grids and nearby 2-year-old seedlings were lifted and transplanted to fill in gaps in the natural...

Resource Type:

Technical Report

Full Text:

studies on the effects of manzanita competition on Douglas-fir and ponderosa pine plantations. The sites
Groundwood and chip groundwood pulping and papermaking experiments on ponderosa pine

Creator:

Schafer, Earl R., Hyttinen, Axel, and Forest Products Laboratory (U.S.)

Abstract:

Revised September 1959.

Resource Type:

Technical Report

Full Text:

PIAPINC AND PAPERMAICING EXPERIMENTS ON PONDEROSA PINE Revised September 1959 No. 1947 FOREST PRODUCTS
Sulfate pulping of ponderosa pine thinnings

Creator:

Martin, J. Stanley and Forest Products Laboratory (U.S.)

Resource Type:

Technical Report

Full Text:

\131701,¢ FEB 141956 SULFATE PULPING OF PONDEROSA PINE TI
Veneer cutting and drying properties : Ponderosa pine

Creator:

Forest Products Laboratory (U.S.)

Resource Type:

Technical Report

Full Text:

AGRICULTURE /766- VENEER CUTTING AND DRYING PROPERTIES PONDEROSA PINE Ponderosa pine, Pinus ponderosa, is

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Academic Affiliation

College of Forestry10

Creator

United States. Forest Service. Northern Region. State & Private Forestry23
Mcgregor, Mark D.11
Oregon State University. Forest Research Laboratory9
United States. Forest Service. Northern Region8
Forest Products Laboratory (U.S.)7
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Date

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Current results range from 1934 to 2001

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2000-20092
1990-19993
1980-198919
1970-197922
1960-19693
1950-195910
1940-19491
1930-19391

File Format

application/pdf55
pdf1

Language

English [eng]61

License

Public Domain Mark 1.01

Non-Academic Affiliation

Oregon State University. Extension Service2
Oregon Explorer1
Oregon State University. Engineering Experiment Station1

Peer Reviewed

No4
Yes3

Resource Type

Technical Report[remove]61

Rights Statement

Copyright Not Evaluated60
No Copyright - United States1

Subject

Report (United States. Forest Service. Northern Region. Insect and Disease Management)11
Ponderosa pine6
Report (United States. Forest Service. Northern Region. Forest Pest Management)5
Ponderosa pine -- Diseases and pests -- Control -- Montana4
Ponderosa pine -- Diseases and pests -- Montana -- Flathead Indian Reservation4
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