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

Establishment and Early Seedling Growth of Red Alder

Purpose

Project will investigate factors affecting seedling establishment and early seedling growth of red alder. Plots in clearcut and in forested areas are exposed to different levels of soil disturbance and then broadcast seeded with red alder. Survival and

Project Start Date
1985-12-01
Project End Date
1987-09-30
Related Publications
Haeussler, Sybille. Germination and First-Year Survival of Red Alder Seedlings in the Central Coast Range of Oregon. MS Thesis, Forest Science, Oregon State UNiversity. 1987
Project Categories
  • Trees
  • Growth & Yield
Keywords
  • establishment
  • early
  • seed
  • seeds
  • seedling
  • seedlings
  • growth
  • growing
  • red alder
  • alnus rubra
  • clearcut
  • clear
  • soil
  • soils
  • disturbance
  • disturbances
  • seeded
  • Sybille Haeussler
  • John Tappeiner
  • Spaulding
Additional Information
Currently Active
No
Agency
OSU
Project Type
Research
Research Forest
N/A
Researcher
Haeussler, Sybille
Role
C
Collaborators
Tappeiner, John
Debug Fields
Fields that will be removed when going live.
Import Unique ID
235
Project ID
235

Changes in Plant Diversity through Forest Succession

Purpose

Examine diversity of plant species found in various disturbance class stands in the McDonald Dunn Forest. I will be collecting location data of clear cuts to old growth stands. At each site, after allocating them, I will be delineating plots and collect

Project Start Date
2001-05-01
Project End Date
2001-06-15
Related Publications
N/A
Project Categories
  • Logging
  • Post-harvest Effects
Keywords
  • plant
  • plants
  • diversity
  • succession
  • successional
  • disturbance
  • disturbances
  • species
  • Kellie Chambers
  • Mark Wilson
  • Susan Allan
Additional Information
Currently Active
No
Agency
Oregon State University
Project Type
Research
Research Forest
N/A
Researcher
Chambers, Kellie
Role
C
Collaborators
Wilson, Mark; Allan, Susan
Debug Fields
Fields that will be removed when going live.
Import Unique ID
373
Project ID
373

Lotic Intersite Nitrogen eXperiment (LINXII): Nitrate uptake and retention in streams: mechanisms and effects for human disturbances from stream reaches to landscapes

Purpose

We will doing a stable isotope tracer study to look at uptake, transformation and retention of nitrate in stream ecosystems. This will entail some intensive water sampling efforts on our part, as well as measurements of channel geomorphology and hydrolog

Project Start Date
2003-06-14
Project End Date
2003-09-15
Related Publications
N/A
Project Categories
  • Hydrology
  • Stream Habitats & Dynamics
Keywords
  • Lotic Intersite
  • nitrogen
  • nitrogenous
  • LINXII
  • nitrate
  • nitrates
  • uptake
  • take
  • retention
  • stream
  • streans
  • channel
  • channels
  • disturbance
  • disturbances
  • ecosystem
  • geomorphology
  • hydrology
  • Linda Ashkenas
  • Stanley Gregory
  • Sherri Johnson
Additional Information
Currently Active
Yes
Agency
OSU Fisheries and Wildlife
Project Type
Research
Research Forest
N/A
Researcher
Ashkenas, Linda
Role
PI
Collaborators
Gregory, Stanley V.; Johnson, Sherri
Debug Fields
Fields that will be removed when going live.
Import Unique ID
390
Project ID
390

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