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: Alternative title ssim PNW 635 Remove constraint Alternative title ssim: PNW 635 Committee Member Hibbs, David Remove constraint Committee Member: Hibbs, David

1 - 4 of 4

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

Distribution and Ecological roles of arthropods in dead woody materials of ponderosa pine forests, northern California

Creator:

Lemieux, Jeffrey P.

Abstract:

This dissertation describes arthropod responses to and effects on decay processes in ponderosa pine, a dominant forest canopy tree in northern California. We used both descriptive and experimental field techniques to establish how arthropod assemblages depend on and are important to the disintegration of woody structures in forests of this...

Resource Type:

Dissertation
Patterns in understory vegetation communities across canopy gaps in young, Douglas-fir forests of western Oregon

Creator:

Fahey, Robert T.

Abstract:

Canopy gap formation is a major factor contributing to maintenance of overstory species diversity and stand structure in forests and may be integral to development of understory shrub and herb layers as well. Acknowledgement of gap formation as a fundamental feature of natural forests has led to consideration of gaps...

Resource Type:

Masters Thesis

Full Text:

84:635-645. Gray, A. N., and T. A. Spies. 1997. Microsite controls on tree seedling establishment
Analysis and prediction of patterns in lichen communities over the western Oregon landscape

Creator:

Peterson, Eric B.

Abstract:

The diverse lichen flora of the Pacific Northwest is being impacted by population growth and by forest management practices. Accumulating information about our lichen flora will improve our conservation strategies. This dissertation first collects information to improve our understanding of how lichen communities vary among forests of differing structure, and...

Resource Type:

Dissertation
Interactions between ecosystem nitrogen and bedrock control long-term calcium sources in Oregon Coast Range forests

Creator:

Hynicka, Justin D.

Abstract:

Ecosystem nitrogen (N) supply strongly influences the availability and cycling of other essential nutrients in temperate forests, especially calcium (Ca). Short-term additions of N that exceed ecosystem demands often increase dissolved nitrate fluxes and decrease soil pH, which can stimulate soil Ca loss. However, the long-term effects of high N...

Resource Type:

Masters Thesis

Limit your search

Academic Affiliation

Botany and Plant Pathology1
Crop and Soil Science1
Forest Ecosystems and Society1
Forest Science1

Advisor

Judd, Darlene D.1
Mccune, Bruce P.1
Perakis, Steven1
Pett Ridge, Julie1
Puettmann, Klaus J.1

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 2001 to 2015

View distribution

Committee Member

Hibbs, David[remove]4
Adams, Rich1
Brower, Andy1
Cromack, Kermit Jr1
Field, Jennifer1
more Committee Members »

Creator

Fahey, Robert T.1
Hynicka, Justin D.1
Lemieux, Jeffrey P.1
Peterson, Eric B.1

Date

Date range begin – Date range end

Current results range from 2000 to 2014

View distribution

Decade

2010-20191
2000-20093

Degree Field

Botany and Plant Pathology1
Entomology1
Forest Ecosystems and Society1
Forest Science1
Soil Science1

Degree Level

Doctoral2
Master's2

Degree Name

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

File Format

application/pdf1

Language

English [eng]4

License

All rights reserved3

Non-Academic Affiliation

Oregon State University. Graduate School4

Peer Reviewed

No4

Resource Type

Dissertation2
Masters Thesis2

Rights Statement

In Copyright3
Copyright Not Evaluated1

Subject

Arthropoda -- Ecology -- California, Northern1
Douglas fir -- Thinning -- Oregon, Western1
Forest canopy gaps -- Oregon, Western1
Forest ecology -- California, Northern1
Forest ecology -- Oregon1
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)