Skip to Content

Switch language English
- Switch language
- Deutsch
- English
- Español
- Français
- Italiano
- Português do Brasil
- 中文
Login

ScholarsArchive@OSU

Home
About
Help
Contact

Search ScholarsArchive@OSU

Advanced Search

Search Constraints

Start Over

Filtering by: Subject Bark beetles -- Northwest, Pacific Remove constraint Subject: Bark beetles -- Northwest, Pacific

« Previous | 1 - 10 of 12 | Next »

Relevance
Title [A-Z]
Title [Z-A]
Date Created ▼
Date Created ▲
Date Uploaded ▼
Date Uploaded ▲

Number of results to display per page

10 per page
20 per page
50 per page
100 per page

View results as:

List Gallery Masonry

Search Results

Ponderosa pine beetles in relation to the ponderosa pine yield in the Northwest

Creator:

Kimmey, Francis E.

Resource Type:

Undergraduate Thesis

Full Text:

bark-beetle attack. 24 Application to marking practice 26 Keen's system in marking 26 The efficient
The beetles of the Pacific Northwest : Part 5: Rhipiceroidea, sternoxi, phytophaga, rhynchophora, and lamellicornia

Creator:

Hatch, Melville Harrison, 1898-

Resource Type:

Book

Full Text:

THE BEETLES OF THE PACIFiC NORTHWEST BY MELVILLE H. HATCH Part V: Rhipiceroidea, Sternoxi
The beetles of the Pacific Northwest : Part 4: Macrodactyles, Palpicornes, and Heteromera

Creator:

Hatch, Melville Harrison, 1898-

Resource Type:

Book

Full Text:

Bibliography 191 Plate Section 205 Index 263 viii THE BEETLES OF THE PACIFIC NORTHWEST Part IV
The beetles of the Pacific Northwest : Part 3: Pselaphidae and diversicornia I

Creator:

Hatch, Melville Harrison, 1898-

Abstract:

Keywords: Diversicornia I, Pselaphidae

Resource Type:

Book

Full Text:

THE BEETLES OF THE PACIFIC NORTHWEST BY MELVILLE H. HATCH Part III: Pselaphidae and Diversicornia
The beetles of the Pacific Northwest : Part 2 : Staphyliniformia

Creator:

Hatch, Melville Harrison, 1898-

Resource Type:

Book

Full Text:

following guide. A beetle from the Pacific Northwest is likely to belong to the Staphylini- fo rmia: If
The beetles of the Pacific Northwest : Part 1: Introduction and adephaga

Creator:

Hatch, Melville Harrison, 1898-

Resource Type:

Book

Full Text:

THE PACIFIC NORTHWEST 16 ACKNOWLEDGMENTS 11 EXTERNAL ANATOMY OF COLEOPTERA 13 THE BEETLE COLLECTION
A Multi-Spatial Scale Economic Analysis of the Impacts of Bear Damage to Douglas-fir on Private Timberlands in the Pacific Northwest

Creator:

Kline, Kristina N.

Abstract:

Black bears (Ursus americanus) in western Oregon and Washington peel bark from conifers in early spring to forage on the sugar-rich phloem and cambial tissues. This provides important energy at a time when similarly attractive forage is scarce. Bears often damage Douglas-fir (Pseudotsuga menziesii) trees in stands that are intensively...

Resource Type:

Masters Thesis

Full Text:

Impacts of Bear Damage to Douglas-fir on Private Timberlands in the Pacific Northwest Abstract
Report on sanitation-salvage beetle control in the Ponderosa pine forests of the Pacific Northwest

Creator:

Johnson, Norman E.

Resource Type:

Undergraduate Thesis

Full Text:

forests of the Pacific Northwest I deport on SANITATION-SALVAGE BEETLE CONTROL IN THE PONDEROSA
Root weevils in the nursery and landscape : identification and control

Creator:

DeAngelis, Jack D., Garth, Gary, and Oregon State University. Extension Service

Abstract:

Root weevils are the most important insect pests of woody ornamentals in the Pacific Northwest.

Resource Type:

Technical Report

Full Text:

larvae pupae sprays as of November 1996. Check a current edition of the Pacific Northwest Insect
Predators associated with hemlock woolly adelgid (Hemiptera: Adelgidae) infested western hemlock in the Pacific Northwest.

Creator:

Kohler, Glenn R.

Abstract:

The hemlock woolly adelgid, Adelges tsugae, is causing widespread mortality of eastern hemlock, Tsuga canadensis, in the eastern United States. In the West, A. tsugae causes negligible damage to western hemlock, Tsuga heterophylla. Host tolerance traits and presence of endemic predators may be contributing to the relative tolerance of western...

Resource Type:

Masters Thesis

Full Text:

Hemlock Woolly Adelgid (Hemiptera: Adelgidae) Infested Western Hemlock in the Pacific Northwest

« Previous
Next »
1
2

Limit your search

Academic Affiliation

Forest Ecosystems and Society2
Forest Science1
School of Forestry1

Advisor

Bailey, John D.1
Kennedy, Robert E.1
Morzillo, Anita T.1
Ross, Darrell W.1
Taylor, Jimmy D.1

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1941 to 2016

View distribution

Unknown 8

Committee Member

Campbell, John L.1
Garcia, Tiffany S.1
Gray, Andrew N.1
Maguire, Doug A.1
McEvoy, Peter B.1
more Committee Members »

Creator

Hatch, Melville Harrison, 1898 5
Oregon State University. Extension Service2
Deangelis, Jack D.1
Fisher, Glenn C.1
Garth, Gary1
more Creators »

Date

Date range begin – Date range end

Current results range from 1941 to 2016

View distribution

Decade

2010-20192
2000-20091
1990-19991
1980-19891
1970-19791
1960-19692
1950-19593
1940-19491

Degree Field

Forest Science2
Forest Ecosystems and Society1
Forestry1

Degree Level

Bachelor's2
Master's2
Doctoral1

Degree Name

Master of Science (M.S.)2
Bachelor of Science (B.S.)1
Doctor of Philosophy (Ph.D.)1

File Format

application/pdf1
pdf1

Language

English [eng]12

License

All rights reserved3

Non-Academic Affiliation

Oregon State Arthropod Collection5
Oregon State University. Graduate School3
Oregon State University. Extension Service2

Peer Reviewed

No3
Yes1

Resource Type

Book5
Masters Thesis2
Technical Report2
Undergraduate Thesis2
Dissertation1

Rights Statement

Copyright Not Evaluated9
In Copyright3

Subject

Beetles -- Northwest, Pacific5
Insects -- Northwest, Pacific5
Beetles -- Control -- Northwest, Pacific2
Black vine weevil -- Control -- Northwest, Pacific2
Bark beetles -- Northwest, Pacific1
more Subjects »

Scholars Archive is a service of Oregon State University Libraries & Press

121 The Valley Library
Corvallis, OR 97331-4501

Contact Us
Services for Persons with Disabilities

Powered by Hyrax 3.6.0

Copyright © 2018 Oregon State University
Licensed under the Apache License, Version 2.0

Core Trust application (pdf)