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Oregon State University Research Forests Research Projects
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Project Start Year
Project Categories
3 records found

Release Thinning a 26-year-old Douglas-fir Stand by Machine and Hand Labor

Purpose

Release thinning a 26-year-old Douglas-fir stand by machine and hand labor.

Project Start Date
1960-01-01
Project End Date
1986-06-30
Related Publications
N/A
Project Categories
  • Forest Management
  • Thinning
Keywords
  • Release
  • thinning
  • thin
  • thinned
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • hand labor
  • cutter
  • cutters
  • chainsaw
  • machine
  • machines
  • Marvin Rowley
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Rowley, Marvin
Role
C
Collaborators
N/A
Debug Fields
Fields that will be removed when going live.
Import Unique ID
55
Project ID
55

The Use of Herbicides for Brush Control Prior to Regeneration Harvest of Douglas-fir

Purpose

Aerial spray areas with herbicides and follow-up with a final harvest and planting of 2-0 Douglas-fir as in a normal operation.

Project Start Date
1977-09-01
Project End Date
1981-12-31
Related Publications
N/A
Project Categories
  • Forest Management
  • Chemical Control
Keywords
  • herbicide
  • herbicides
  • brush
  • control
  • controlling
  • regen
  • regeneration
  • harvest
  • harvests
  • Douglas-fir
  • Douglas fir
  • Pseudotsuga menziesii
  • spray
  • spraying
  • reforestation
  • 2-0
  • Michael Newton
  • Marvin Rowley
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Newton, Michael
Role
C
Collaborators
Rowley, Marvin
Debug Fields
Fields that will be removed when going live.
Import Unique ID
125
Project ID
125

Yarding Residue from Thinnings for Energy

Purpose

This project is funded by the U.S. Forest Service Northwest Experiment Station and is designed to explore the BTU's available and costs involved in removing residues.

Project Start Date
1981-03-01
Project End Date
1981-10-31
Related Publications
N/A
Project Categories
  • Logging
Keywords
  • yarding
  • yarder
  • yard
  • cable
  • cables
  • cabled
  • residue
  • left over
  • thinning
  • thinnings
  • thin
  • thinned
  • energy
  • service
  • BTU
  • cost residues
  • USFS
  • Chris LeDoux
  • Marvin Rowley
Additional Information
Currently Active
No
Agency
USFS
Project Type
Research
Research Forest
N/A
Researcher
LeDoux, Chris
Role
C
Collaborators
Rowley, Marvin
Debug Fields
Fields that will be removed when going live.
Import Unique ID
166
Project ID
166

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Tel: 541-737-2004
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