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34 records found

Genetic Implication of Silviculture

Purpose

Tests of several species and stock sizes against weeds, browsing and drought resistance.

Project Start Date
 
Project End Date
 
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Genetic
  • genetics
  • implication
  • implications
  • silvics
  • silviculture
  • stock
  • stocks
  • weeds
  • browsing
  • browse
  • weed
  • drought
  • resistance
  • resist
  • Ubirajara Malavasi
  • David Perry
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Malavasi, Ubirajara Contro
Role
C
Collaborators
Perry, David A.
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86
Project ID
86

Southern Oregon FIR Project

Purpose
N/A
Project Start Date
 
Project End Date
 
Related Publications
Joly, R.J. Physiological and Morphological Response to Water Deficit in Seedling Progeny of Four Populations of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco . PhD Thesis, Forest Science, Oregon State University. 1984
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Southern
  • south
  • Oregon
  • FIR
  • project
  • projects
  • genetic
  • genetics
  • gene
  • genes
  • implication
  • implications
  • silvics
  • silviculture
  • Adams
  • Robert Joly
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Adams, W.T.
Role
C
Collaborators
Joly, Robert J.
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108
Project ID
108

Seedling traits in genetically different sources of Douglas-fir during drought stress

Purpose

Seedling Growth Study

Project Start Date
 
Project End Date
 
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • seeds
  • seed
  • seedling
  • seedlings
  • genetics
  • gene
  • genes
  • genetics
  • source
  • sources
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • drought
  • stress
  • stressors
  • growth
  • michael newton
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Newton, Michael
Role
C
Collaborators
N/A
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159
Project ID
159

Genetics (Hospital Tract)

Purpose
N/A
Project Start Date
 
Project End Date
 
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • genetic
  • genetics
  • gene
  • genes
  • geneology
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • Glenn Howe
  • hospital
Additional Information
Currently Active
Yes
Agency
COF
Project Type
Research
Research Forest
N/A
Researcher
Howe, Glenn
Role
PI
Collaborators
N/A
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405
Project ID
405

Genetics ( Christmas Trees )

Purpose
N/A
Project Start Date
 
Project End Date
 
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • gene
  • genes
  • geneology
  • genetic
  • genetics
  • christmas tree
  • trees
  • Richard Fletcher
Additional Information
Currently Active
Yes
Agency
COF
Project Type
Research
Research Forest
N/A
Researcher
Fletcher, Richard
Role
PI
Collaborators
N/A
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406
Project ID
406

Genetics (Douglas-fir)

Purpose
N/A
Project Start Date
1954-01-01
Project End Date
 
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • genetic
  • genetics
  • gene
  • genes
  • geneology
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • Keith Jayawickrama
  • Glenn Howe
Additional Information
Currently Active
Yes
Agency
COF
Project Type
Research
Research Forest
N/A
Researcher
Jayawickrama, Keith
Role
PI
Collaborators
Howe, Glenn
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404
Project ID
404

Incompatibility of Grafting Studies of Douglas-fir

Purpose

The project aims to produce a universally compatible rootstock for Douglas-fir grafting. The area is now a clone bank for unique Douglas-fir clones or good Christmas tree parents.

Project Start Date
1964-01-01
Project End Date
1999-12-31
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Incompatible
  • incompatibility
  • graft
  • grafting
  • douglas fir
  • douglas-fir
  • pseudotsuga menziesii
  • rootstock
  • root
  • compatible
  • compatibility
  • clone
  • clones
  • bank
  • christmas
  • parents
  • parent
  • Donald Copes
  • Richard Fletcher
Additional Information
Currently Active
Yes
Agency
USFS
Project Type
Research
Research Forest
N/A
Researcher
Copes, Donald
Role
C
Collaborators
Fletcher, Richard
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62
Project ID
62

Interrelationships Among Some Phenological, Genetic, and Wood Property Variables in Douglas-fir

Purpose
Project Start Date
1974-01-01
Project End Date
1981-06-30
Related Publications
McKimmy, M.D. The Effect of Annual Ring Micro-characteristics on Wood Properties. Paper read at Western DryKiln Clubs Joint Meeting, May 9-11, 1984. 1984
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • interrelationships
  • relationship
  • relationships
  • inter
  • phenological
  • phenology
  • genetic
  • genetics
  • wood
  • property
  • variables
  • variable
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • McKimmy
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
McKimmy, M.D.
Role
C
Collaborators
N/A
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76
Project ID
76

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

Genetics Research

Purpose

Tests of several species and stock sizes against weeds, browsing and drought resistance.

Project Start Date
1975-01-01
Project End Date
1985-06-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • genetic
  • genetics
  • research
  • stock
  • stocks
  • sizes
  • size
  • weeds
  • weed
  • browsing
  • browse
  • drought
  • resistances
  • resistance
  • Michael Newton
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Newton, Michael
Role
C
Collaborators
N/A
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84
Project ID
84

Physiology of Compression Wood Formation

Purpose

Destructive sampling of ten saplings in overstocked area of plantation. Study to examine physiology of compression wood formation.

Project Start Date
1980-03-13
Project End Date
1981-06-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Physiology
  • compress
  • compression
  • wood
  • formation
  • form
  • destructive
  • overstocked
  • Desmond Smith
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Smith, Desmond E.
Role
C
Collaborators
N/A
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146
Project ID
146

Douglas-fir Hormone Study

Purpose

Trees to be thinned. When trees are one year older, taking out their leader to make them bushier, then harvest the trees over the next years until 1990. This project is to study hormone levels throughout the growth cycle of D.-fir. It is also trying to

Project Start Date
1980-04-01
Project End Date
1990-06-30
Related Publications
Zaerr, Joe and Lavender, D.P. Analysis of Plant Growth Substances in Relation to Seedling and Plant Growth. New Zealand Journal of Forest Science 10 (1):186-195. 1980
Zaerr, Joe. Pressure Chamber Device to Collect Xylem Sap from Forest Trees. Forest Science 28 (2):219-222. 1982
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • hormone
  • hormones
  • cycle
  • cycles
  • thin
  • thinned
  • thinning
  • bushier
  • Thomas Bell
  • Joseph Zaerr
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Bell, Thomas E.
Role
C
Collaborators
Zaerr, Joseph
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151
Project ID
151

Impacts of Nursery Processing on the Survival, Growth and Physiology of 2+0 Douglas-fir Seedlings

Purpose

Seelings processed by three different methods will be outplanted on the McDonald Forest site and their survival, growth, and water relations will be monitored during their first growing season. Project terminated but trees to be left growing for future m

Project Start Date
1981-03-01
Project End Date
1986-06-30
Related Publications
Darbyshire, Robyn L. Impacts of Nursery Processing on the survival, Growth and Physiology of 2+0 Douglas-fir Seedlings. MS Thesis, Forest Science, Oregon State University. 1982
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Nursery
  • process
  • processing
  • survival
  • mortality
  • nuseries
  • growth
  • physiology
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • seedling
  • seedlings
  • Brian Cleary
  • Robyn Darbyshire
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Cleary, Brian
Role
C
Collaborators
Darbyshire, Robyn
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163
Project ID
163

Southern Oregon FIR Project

Purpose

Study objectives include analysis of seedling morphological and physiological traits in genetically different sources of Douglas-fir during drought stress.

Project Start Date
1981-09-01
Project End Date
1982-11-30
Related Publications
Joly, Robert J., and Joe B. Zaerr. Alteration of Cell-Wall Water Content and Elasticity in Douglas-fir During Periods of Water Deficit. Plant Physiology 83:418-422. 1987
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Southern
  • south
  • Oregon
  • FIR
  • project
  • projects
  • seedling
  • seedlings
  • genetics
  • genetically
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • drought
  • droughts
  • stress
  • stressors
  • morphological
  • physiological
  • Adams
  • Robert Joly
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Adams, W.T.
Role
C
Collaborators
Joly, Robert J.
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179
Project ID
179

Genetic Implication of Silviculture

Purpose

Genetic implication of silviculture.

Project Start Date
1982-01-01
Project End Date
1983-01-31
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • genetic
  • genetics
  • genes
  • gene
  • geneology
  • implications
  • implication
  • silvics
  • silviculture
  • Ubirajara Malavasi
  • David Perry
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Malavasi, Ubirajara Contro
Role
C
Collaborators
Perry, David A.
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185
Project ID
185

Column Fixity and Stress Analysis of Douglas-fir

Purpose

Analysis of fixity under stress in Douglas-fir.

Project Start Date
1982-07-13
Project End Date
1982-07-24
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Column
  • columns
  • fixity
  • stress
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • stressors
  • Marvin Pyles
  • Donald Rivers
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Pyles, Marvin R.
Role
C
Collaborators
Rivers, Donald G.
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193
Project ID
193

Genetic Factors in Young Stand Development

Purpose

The study is a provenance planting of Douglas-fir from east side and west side stands.

Project Start Date
1982-12-10
Project End Date
1990-09-01
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • genetic
  • genetics
  • gene
  • genes
  • geneology
  • young
  • stand
  • stands
  • develop
  • development
  • Douglas-fir
  • douglas fir
  • pseudotsuga
  • menziesii
  • provenance
  • west
  • David Perry
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Perry, David A.
Role
C
Collaborators
N/A
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205
Project ID
205

Pacific Northwest Tree Improvement Research Co-op

Purpose

This project is part of a gene conservation program. The purpose of this planting is to save some genotypes of Guatemalan fir as a gene bank and for future research.

Project Start Date
1987-10-20
Project End Date
1940-12-31
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • PNW
  • Pacific Northwest
  • improvement
  • improvements
  • coop
  • co-op
  • guatemalan
  • fir
  • gene
  • genes
  • genetics
  • genetic
  • conervation
  • conservations
  • genotype
  • genotypes
  • Adansm Dennis Joyce
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Adams, W.T.
Role
C
Collaborators
Joyce, Dennis
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257
Project ID
257

Auxin Control Study

Purpose

Marked 40 branches for study of auxin control of branch angle.

Project Start Date
1988-01-19
Project End Date
1988-06-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • Auxin
  • control
  • genetics
  • genetic
  • gene
  • genes
  • branch
  • branches
  • angle
  • angles
  • Bill Wilson
  • Joseph Zaerr
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Wilson, Bill
Role
C
Collaborators
Zaerr, Joseph
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253
Project ID
253

Anaerobic Fermentation in the Tissues of Conifers

Purpose

Remove increment cores from trees for fresh inner bark and sapwood tissues which are returned to the laboratory for fermentation experiments. April and May 1991- Laboratory procedures are being developed. Anticipate the need to sample 20 trees or less,

Project Start Date
1991-04-08
Project End Date
1992-06-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • anaerobic
  • ferment
  • fermentation
  • tissue
  • tissues
  • conifer
  • conifers
  • ferments
  • bark
  • barks
  • sapwood
  • Rick Kelsey
Additional Information
Currently Active
No
Agency
Pacific Northwest, Forest Science Lab
Project Type
Research
Research Forest
N/A
Researcher
Kelsey, Rick
Role
PI
Collaborators
N/A
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291
Project ID
291

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