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Project Start Year
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3 records found

Studies of Planting Methods and Specific Gravity of Ponderosa Pine Grown in the Willamette Valley

Purpose

To determine if there would be any prefferable method of field planting forest stock and to determine the amount of root exposure the seelings would withstand.

Project Start Date
 
Project End Date
1940-06-01
Related Publications
Palmer, Karl et al. Studies of Planting Methods and Specific Gravity of Ponderosa Pine Grown in the Willamette Valley. B.S. Thesis, June 1940, Oregon State College, School of Forestry.
Project Categories
  • Trees
  • Seed Viability
Keywords
  • planting methods
  • method
  • gravity
  • ponderosa pine
  • pinus ponderosa
  • willamette valley
  • specific
  • plant
  • stock
  • stocking
  • root exposure
  • Karl Palmer
  • Otto Peters
Additional Information
Currently Active
No
Agency
OSC- School of Forestry
Project Type
Research
Research Forest
N/A
Researcher
Palmer, Karl G.
Role
PI
Collaborators
Peters, Otto F.; Waid, Lloyd A.
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25
Project ID
25

Effects of compression wood on hydraulic conductivity in Douglas-fir branches

Purpose

Compression wood forms on the undersides of branches to support their weight against gravity. I have found in previous hydraulic work that this compression wood conducts very little water. In this study, I plan to measure hydraulic conductivity both wit

Project Start Date
1995-06-08
Project End Date
1995-06-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • compress
  • compression
  • wood
  • hydraulic
  • conduct
  • conductivity
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • branch
  • branches
  • gravity
  • Barbara gartner
  • Rachel Spicer
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Gartner, Barbara
Role
C
Collaborators
Spicer, Rachel
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333
Project ID
333

Effects of compression wood on hydraulic conductivity in Douglas-fir branches

Purpose
N/A
Project Start Date
1995-06-08
Project End Date
1995-06-30
Related Publications
N/A
Project Categories
  • Trees
  • Physiology & Genetics
Keywords
  • compress
  • compression
  • wood
  • hydraulic
  • conduct
  • conductivity
  • douglas-fir
  • douglas fir
  • pseudotsuga menziesii
  • branch
  • branches
  • gravity
  • Barbara gartner
  • Rachel Spicer
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Gartner, Barbara
Role
C
Collaborators
Spicer, Rachel
Debug Fields
Fields that will be removed when going live.
Import Unique ID
336
Project ID
336

College of Forestry
Oregon State University
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Tel: 541-737-2004
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