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Filtering by: Subject Alder -- Diseases and pests Remove constraint Subject: Alder -- Diseases and pests Degree Name Bachelor of Science (B.S.) Remove constraint Degree Name: Bachelor of Science (B.S.) Resource Type Undergraduate Thesis Remove constraint Resource Type: Undergraduate Thesis

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Mistletoe on conifers

Creator:

Johnson, Emil

Resource Type:

Undergraduate Thesis

Full Text:

, insects, disease and wasteful methods of logging and lumber manufacturing were making in our timber
Lichens on Douglas fir trees

Creator:

Edin, Nils

Resource Type:

Undergraduate Thesis

Full Text:

- tenstties and the Subsequent Death o± Douglas- f. ir Trees . . . . . . . . . . . . . . . s . s 15
The control of rodents

Creator:

Stratton, Clyde H.

Resource Type:

Undergraduate Thesis

Full Text:

. CONICAL SCREENS 11 Figure 1 - A roughly made bowl and punch die for making wire domes 12 Figure 2 - A
The pulping of Douglas-fir infected with Fomes Pini

Creator:

Fleeger, John P.

Resource Type:

Undergraduate Thesis

Full Text:

a method for utilization of one of our forest wastes. Economically and silviculturally the wastes
Grapevine Leafroll associated Virus – 3 (GLRaV-3) Seasonal Titer Changes and Effects on Pinot Noir Fruit in Oregon

Creator:

Wright, Sarah K.

Abstract:

The Willamette Valley, west of the Cascade mountain range in the state of Oregon, is home to a growing number of vineyards. This rather recent, booming industry of the region has become an important component of the economy of the state’s agriculture since the late 1960’s, contributing more than $1.56...

Resource Type:

Poster and Undergraduate Thesis
The insect problems of lodgepole pine forests of eastern Oregon and Washington

Creator:

McLean, Edward

Resource Type:

Undergraduate Thesis

Full Text:

Oregon and Washington THE INSECT PROBLEMS 0F LODGEI'OLE PINE FORESTS OF EASTERN OREGON AND
The insect factor in ponderosa pine management in Region 6 and Region 5

Creator:

Callaghan, Joseph

Resource Type:

Undergraduate Thesis

Full Text:

mosi; authors as the most destructive pest to pines in the west and is res- ponsible for tremendous
Ponderosa pine beetles in relation to the ponderosa pine yield in the Northwest

Creator:

Kimmey, Francis E.

Resource Type:

Undergraduate Thesis

Full Text:

single trees and entire forests infested during epidemics. 19-21 Overmature forest. 23 The bugs
Profitable selective mortality cutting in ponderosa pine, or, Attempted control of the western pine bark beetle by stand improvement

Creator:

Kower, Eugene W.

Resource Type:

Undergraduate Thesis

Full Text:

. Overrnature or decadent trees, trees weakened by prolonged periods of dryness, disease, fire, etc., and trees
Artificial pruning as a measure of controlling Fomes pini in second-growth Douglas-fir

Creator:

Maul, Theodore W.

Resource Type:

Undergraduate Thesis

Full Text:

FOR STAND IMPROVEMENT 2 THE PRESENCE OF FOMES PINI IN SECOND-GROWTH i). SOME FACTS AND FIGURES ABOUT

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Academic Affiliation

School of Forestry10

Advisor

Patterson, H. R.2
Deluc, Laurent1
Field, Katharine G.1
Martin, Robert R.1

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1937 to 2012

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Creator

Callaghan, Joseph1
Edin, Nils1
Fleeger, John P.1
Johnson, Emil1
Kimmey, Francis E.1
more Creators »

Date

Date range begin – Date range end

Current results range from 1937 to 2012

View distribution

Decade

2010-20191
1940-19497
1930-19393

Degree Field

Forestry10
BioResource Research1

Degree Level

Bachelor's11

Degree Name

Bachelor of Science (B.S.)[remove]11

Language

English [eng]11

License

All rights reserved1

Non-Academic Affiliation

Oregon State University. Bioresource Research1

Peer Reviewed

No11

Resource Type

Undergraduate Thesis[remove]11
Poster1

Rights Statement

Copyright Not Evaluated10
In Copyright1

Subject

Douglas fir -- Diseases and pests2
Bark beetles -- Control1
Bark beetles -- Northwest, Pacific1
Blister rust -- Economic aspects -- California1
Blister rust -- Economic aspects -- Oregon1
more Subjects »

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