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: Committee Member Bailey, John D. Remove constraint Committee Member: Bailey, John D.

« Previous | 1 - 10 of 20 | 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

Understanding invasive conifer seed structure and viability to inform treatment efforts

Creator:

Vautrin, Andy

Abstract:

This paper examines the invasion of exotic wilding conifers on the native tussock grasslands of Aotearoa New Zealand. The investigation includes two studies and aims to better understand the structure of Pinus contorta seeds across tree crown positions and the viability rates of P. contorta seeds produced during a trees...

Resource Type:

Capstone Project
New Tools for Managing Erysiphe necator: Rapid Sampling Approaches and an Exploration of Grower Opinions and Perspectives towards Collective Action and Information Transfer

Creator:

Lowder, Sarah R.

Abstract:

The scale of pest and disease dispersal is often larger than the scale of individual farms. Therefore, an individual grower’s response to pests and diseases can affect and is affected by their surrounding growing region. Individual growers are also not isolated, and engage in various forms of information gathering, sharing,...

Resource Type:

Dissertation
Modelling Early-Seral Vegetation Dynamics Using Climate and Soil Moisture

Creator:

Guevara, Claudio A.

Abstract:

Forest plantations in the Pacific Northwest are highly productive and have been intensively managed to maximize tree growth with practices such as Forest Vegetation Management (FVM). Different FVM regimes have been shown to enhance forest establishment by reducing the competition between the planted seedlings and early-seral vegetation. To better understand...

Resource Type:

Masters Thesis
Identification and Occurrence of Sweet Cherry (Prunus avium) Virus and Virus-Like Diseases in Various Regions and Orchards of Oregon

Creator:

Reinhold, Lauri A.

Abstract:

There are over 35 known virus and virus-like diseases of sweet cherry (Prunus avium), some with potential to cause severe economic impact by reducing vegetative growth, vigor, and/or quality of fruit. Oregon is the second-ranked state for sweet cherry production in the United States with 13,000 acres and $70.8 million...

Resource Type:

Dissertation
Becoming birds: community scientists, place, and critical socio-ecoliteracy

Creator:

Wicks, Teresa O.

Abstract:

Community science (also called citizen science) has become an increasingly popular data collection technique for scientists researching nature at a large scale. Many ecologists have also looked to community science as a method for educating the public about science. Over the past several decades, researchers have attempted to define an...

Resource Type:

Dissertation
Classification strategies for unbalanced binary maps : finding Ponderosa pine in the Willamette Valley

Creator:

Riddell, Audrey P.

Abstract:

Forest species classifications are becoming increasingly automated as advances are made in machine learning. The algorithms used to identify tree species range from simple decision trees to intricate neural networks, and often excel in accurately delineating tree species. However, complex algorithms can have high input costs, including the cost of...

Resource Type:

Masters Thesis
Silvicultural Treatment Impacts on Understory Trees and 20-Year Understory Vegetation Dynamics in Mature Douglas-Fir Forests

Creator:

Priebe, Jim E.

Abstract:

Policy regarding the management of public forests has undergone a drastic shift over the past couple of decades due to the loss old-growth forests in the Pacific Northwest (PNW) of the United States. For much of the 20th century, forest management on public lands emphasized timber production through the use...

Resource Type:

Masters Thesis
Economic Benefit from Allowing Wildfires to Burn in Federal East-Side Cascade Forests

Creator:

Gagnon, Aaron R.

Abstract:

In this thesis I examine the question: can allowing a wildfire to burn this year result in a net positive economic gain? To answer this question I created 2,500 multiple sets of paired scenarios (called a fire of interest) which consist of ignitions, vegetation growth, and timber harvest over the...

Resource Type:

Masters Thesis
Contemporary regional forest dynamics in the Pacific Northwest

Creator:

Reilly, Matthew J. (Matthew Justin), 1975-

Abstract:

Recent climatic warming trends and increases in the frequency and extent of wildfires have prompted much concern regarding the potential for rapid change in the structure and function of forested ecosystems around the world. Episodes of mortality in wildfires and insect outbreaks associated with drought have affected large areas and...

Resource Type:

Dissertation
Habitat use and movement behavior of Pacific marten (Martes caurina) in response to forest management practices in Lassen National Forest, California

Creator:

Moriarty, Katie M.

Abstract:

Some of the most pressing conservation concerns involve declining populations of species with low fecundity and highly specialized foraging and reproductive requirements. Yet, we often lack a functional understanding of how individuals of those species interact with their environment, specifically how their movement is affected by human-induced changes. In order...

Resource Type:

Dissertation

« Previous
Next »
1
2

Limit your search

Academic Affiliation

Forest Ecosystems and Society5
Forest Engineering Resources and Management5
Botany and Plant Pathology2
Fisheries and Wildlife2
Applied Economics1
more Academic Affiliations »

Advisor

Spies, Thomas A.3
Montgomery, Claire A.2
Bottoms, Sueann I.1
Dierking, Lynn D.1
Duncan, Robert A.1
more Advisors »

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 2009 to 2024

View distribution

Committee Member

Bailey, John D.[remove]20
Betts, Matthew G.2
Adams, Darius M.1
Baham, John E.1
Bormann, Bernard T.1
more Committee Members »

Creator

Crandall, Mindy S.1
Gagnon, Aaron R.1
Greaves, Heather E.1
Guevara, Claudio A.1
Ismail, Gladys B.1
more Creators »

Contributor

Wightman, Maxwell G.1

Date

Date range begin – Date range end

Current results range from 2008 to 2024

View distribution

Decade

2020-20295
2010-201913
2000-20092

Degree Field

Forest Science5
Sustainable Forest Management5
Botany and Plant Pathology2
Forest Ecosystems and Society2
Applied Economics1
more Degree Fields »

Degree Level

Master's14
Doctoral6

Degree Name

Master of Science (M.S.)12
Doctor of Philosophy (Ph.D.)6
Master of Arts in Interdisciplinary Studies (M.A.I.S.)1
Master of Natural Resources (M.N.R.)1

Language

English [eng]20

License

All rights reserved19

Location

Fremont National Forest, Oregon, United States, (Vegetation)1

Non-Academic Affiliation

Oregon State University. Graduate School14

Peer Reviewed

No20

Resource Type

Masters Thesis13
Dissertation6
Capstone Project1

Rights Statement

In Copyright20

Subject

Biscuit Fire, Or. and Calif., 20021
Climatic changes -- Oregon -- Deschutes National Forest -- Computer simulation1
Conifers -- Cascade Range -- Growth1
Conifers -- Oregon -- Ochoco Mountains -- Growth1
Cyprinidae -- Life cycles -- Philippines -- Lanao, Lake1
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)