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Oregon State University Research Forests Research Projects
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10 records found

A study of the Geographic Races of Ponderosa Pine

Purpose

Determine the differences existing between various recognized western geographic races of ponderosa pine as well as the adaptability of the various races to various kinds of planting sites in the Pacific Northwest.

Project Start Date
 
Project End Date
1940-03-01
Related Publications
Starker, Bruce. A study of the Geographic Races of Ponderosa Pine. March 1940, B.S. Thesis, Oregon State College, School of Forestry.
Project Categories
  • Trees
  • Seed Viability
Keywords
  • geographic races
  • race
  • ponderosa pine
  • pinus ponderosa
  • geography
  • genetics
  • genetic
  • western
  • west
  • adaptibility
  • PNW
  • pacific northwest
  • planting sites
  • Bruce Starker
  • plantation
Additional Information
Currently Active
No
Agency
Oregon State College
Project Type
Research
Research Forest
N/A
Researcher
Starker, Bruce
Role
PI
Collaborators
N/A
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26
Project ID
26

Physiology of Western Hemlock Roots

Purpose

Physiology of western hemlock roots.

Project Start Date
1975-01-01
Project End Date
1977-12-31
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • physiology
  • physio
  • western
  • hemlock
  • tsuga
  • root
  • roots
  • Charles Brown
  • Joseph Zaerr
  • heterophylla
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Brown, Charles
Role
C
Collaborators
Zaerr, Joseph
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80
Project ID
80

Cherry Fruitfly Observations

Purpose

Observing Prunus emaginata for western cherry fruit fly, Rhagoletis indifferens, and collecting cherries infested with larvae. Also, wild filberts will be checked for filbert moth and predators.

Project Start Date
1980-08-15
Project End Date
1980-09-30
Related Publications
N/A
Project Categories
  • Insects & Spiders
  • Winged Insects
Keywords
  • Cherry Fruitfly
  • Prunus emarginata
  • western
  • fruit
  • fly
  • flys
  • Rhagoletis indifferens
  • cherries
  • larvae
  • filbert
  • filberts
  • hazel
  • moth
  • predators
  • predators
  • Ali Naizee
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Naizee, Ali
Role
C
Collaborators
N/A
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157
Project ID
157

Insects in Wild Cherries and Filberts

Purpose

Observing Prunus emarginato for western cherry fruit fly, rhagoletis indifferens and collecting cherries infested with larvae. Also, wild filberts will be checked for filbert moths and predators.

Project Start Date
1980-08-15
Project End Date
1980-09-30
Related Publications
N/A
Project Categories
  • Trees
  • Pests & Pathogens
Keywords
  • Cherry Fruitfly
  • Prunus emarginata
  • western
  • fruit
  • fly
  • flys
  • Rhagoletis indifferens
  • cherries
  • larvae
  • filbert
  • filberts
  • hazel
  • moth
  • predators
  • predators
  • Ali Naizee
Additional Information
Currently Active
No
Agency
OSU-Entomology
Project Type
Research
Research Forest
N/A
Researcher
Naizee, Ali
Role
PI
Collaborators
N/A
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158
Project ID
158

Behavioral and Microbial Agents in the Management of Western Forest Insects

Purpose

Behavioral and microbial agents in the management of western forest insects. Trapping with pheromone baits for Dioryctria and Barbara, seed and cone insects.

Project Start Date
1982-03-01
Project End Date
1982-11-30
Related Publications
N/A
Project Categories
  • Trees
  • Pests & Pathogens
Keywords
  • Behavior
  • behavioral
  • micro
  • microbial
  • western
  • west
  • forest
  • forests
  • insect
  • insects
  • trap
  • trapping
  • pheromone
  • pheromones
  • dioryctria
  • barbara
  • seed
  • seeds
  • cone
  • cones
  • pest
  • pests
  • Charles Sartwell
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Sartwell, Charles
Role
C
Collaborators
N/A
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182
Project ID
182

Growth and Yield for Eastern and Western Oregon

Purpose

Site modification: 1. Artificially shade four branches/tree; 2. Prune off four branches/tree; 3. Clip all secondary branches off four primary branches/tree; 4. Destructively sample all four trees at termination of the experiment. Objective is t

Project Start Date
1984-03-08
Project End Date
1988-09-01
Related Publications
N/A
Project Categories
  • Trees
  • Growth & Yield
Keywords
  • Growth
  • growing
  • yield
  • yields
  • east
  • eastern
  • west
  • western
  • Oregon
  • bole
  • encloses
  • enclose
  • dead
  • branch
  • branches
  • Douglas Maguire
  • John Tappeiner
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Maguire, Douglas A.
Role
C
Collaborators
Tappeiner, John
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213
Project ID
213

Improving the Performance of Western Wood Species

Purpose

This test will evaluate the performance of 6 western wood species treated with CCA. Stakes will be driven into the ground and will be inspected on an annual basis for degrees of attack compared to untreated controls. Where failure occurs chemical analy

Project Start Date
1988-08-16
Project End Date
1988-08-16
Related Publications
N/A
Project Categories
  • Forest Products
  • Wood Treatment
Keywords
  • improve
  • improving
  • performance
  • western
  • wood
  • CCA
  • trees
  • tree
  • Jeffrey Morrell
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Morrell, Jeffrey J.
Role
C
Collaborators
N/A
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268
Project ID
268

Red Tree Vole Mobility

Purpose

To obtain information to design future research aimed at elucidating activity patterns and habitat relationships of the red vole in western Oregon. Red tree voles will be located, extracted from their nests, two will be affixed with radio-collars and two

Project Start Date
1990-06-19
Project End Date
1990-10-31
Related Publications
N/A
Project Categories
  • Wildlife
  • Mammals
Keywords
  • red tree vole
  • voles
  • mobility
  • mobile
  • wildlife
  • western
  • Oregon
  • relationship
  • relationships
  • collar
  • collars
  • Arborimus longicaudus
  • rodentia
  • mouse
  • mice
  • Brian Biswell
  • Christine Maguire
Additional Information
Currently Active
No
Agency
USFS, PNW Lab, Olympia, WA
Project Type
Research
Research Forest
N/A
Researcher
Biswell, Brian L.
Role
C
Collaborators
Maguire, Christine
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274
Project ID
274

Epigelous and Hypogeous Pezizales of Western North America

Purpose

To determine and document biological diversity of the region's morels, truffles, and related cup-fungi. To prepare a modern, comprehensive synthesis on these fungi for the scientific and lay public.

Project Start Date
1990-08-15
Project End Date
1993-08-15
Related Publications
N/A
Project Categories
  • Environmental Factors
  • Mycology
Keywords
  • epigelous
  • hypogeous
  • pezizale
  • pezizales
  • western
  • north america
  • morel
  • morels
  • truffles
  • truffle
  • fungi
  • fungus
  • mushroom
  • mushrooms
  • cup
  • fungal
  • morchella
  • Nancy Weber
  • Denison
  • Bill
  • Trappe
  • James
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Weber, Nancy S.
Role
PI
Collaborators
Denison, Bill; Trappe, James M.
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292
Project ID
292

The Role of Perennial, Non-Fish-Bearing Streams in the Temperature and Flow Regimes of Small, Fish-Bearing Headwater Streams During Summer in Western Oregon

Purpose
N/A
Project Start Date
2001-07-24
Project End Date
2003-09-30
Related Publications
N/A
Project Categories
  • Hydrology
  • Stream Habitats & Dynamics
Keywords
  • perennil
  • non-fish
  • non
  • fish
  • bearing
  • stream
  • streams
  • temperature
  • flow
  • flows
  • regime
  • regimes
  • fish-bearing
  • headwater
  • summer
  • western
  • Arne Skaugset
  • Kristin Cotugno
Additional Information
Currently Active
Yes
Agency
OSU Forest Engineering
Project Type
Research
Research Forest
N/A
Researcher
Skaugset, Arne
Role
PI
Collaborators
Cotugno, Kristin
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383
Project ID
383

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