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Oregon State University Research Forests Research Projects
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5 records found

Stand Improvement of Douglas-fir

Purpose

Background of Willamette Valley and stand improvement in Old & Second growth Douglas-fir.

Project Start Date
 
Project End Date
1940-06-01
Related Publications
Alexander, Lucien. Stand Improvement of Douglas-fir. June, 1940, B.S. Thesis, Oregon State College, School of Forestry, Corvallis, Oregon.
Project Categories
  • Forest Management
  • Forest Health
Keywords
  • stand improvement
  • Douglas-fir
  • douglas fir
  • advancement
  • development
  • upgrade
  • enhancement
  • advancement
  • stands
  • second growth
  • old
  • Willamette Valley
  • Lucien Alexander
Additional Information
Currently Active
No
Agency
OSC-Forestry
Project Type
Research
Research Forest
N/A
Researcher
Alexander, Lucien
Role
PI
Collaborators
N/A
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24
Project ID
24

Survival and Development of the Flatheaded Fir Borer in Forest Residues as Affected by Host and Microclimatic Conditions

Purpose

Survival and development of the Flatheaded fir borer in forest residues as affected by host and microclimatic conditions.

Project Start Date
1975-06-01
Project End Date
1978-06-01
Related Publications
N/A
Project Categories
  • Insects & Spiders
  • Beetles
Keywords
  • Survival
  • develop
  • development
  • flatheaded fir borer
  • residue
  • residues
  • host
  • microclimatic
  • micro
  • climate
  • Julius Rudinsky
  • Donald Scott
  • flat
  • headed
  • Phaenops drummondi
  • bore
  • boring
  • wood-boring
  • Buprestid
  • Buprestidae
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Rudinsky, Julius
Role
C
Collaborators
Scott, Donald W.
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81
Project ID
81

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

Development of new methods to identify rapidly growing aquatic bacteria

Purpose

Sample 10 L lake water using polypropylene or polycarbonate bottle. All samples will be incubated for 1 hr. in the lake, then removed, treated with formaldehyde and transported to OSU labs.

Project Start Date
1998-02-12
Project End Date
1999-12-31
Related Publications
N/A
Project Categories
  • Aquatic Organisms
  • Various Aquatic Invertebrates
Keywords
  • develop
  • development
  • grow
  • growing
  • aquatic
  • bacteria
  • micro
  • biology
  • microbiology
  • Cronemiller
  • polypropylene
  • polycarbonate
  • incubate
  • formaldehyde
  • Ena Urbach
  • Stephen Giovannoni
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Urbach, Ena
Role
PI
Collaborators
Giovannoni, Stephen
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352
Project ID
352

Heartwood Development in Douglas-fir

Purpose

To monitor over the course of a year the relationship between energy reserve materials in the sapwood and phloem, and the quantity of extractives deposited in the newly formed heartwood. Three treatment groups, consisting of 10 trees each, will be create

Project Start Date
2002-12-12
Project End Date
2003-11-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • heart
  • wood
  • heartwood
  • develop
  • development
  • developing
  • douglas fir
  • douglas-fir
  • pseudotsuga menziesii
  • reserve
  • sap
  • sapwood
  • phloem
  • form
  • formed
  • science
  • Adam Taylow
  • Barbara gartner
  • Jeffrey Morrell
Additional Information
Currently Active
No
Agency
OSU Wood Science and Engineering
Project Type
Research
Research Forest
N/A
Researcher
Taylor, Adam
Role
PI
Collaborators
Gartner, Barbara; Morrell, Jeffrey J.
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388
Project ID
388

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