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Filtering by: Committee Member Compton, Jana

Calcium-oxalate in sites of contrasting nutrient status in the Coast Range of Oregon

Creator:

Dauer, Jenny M.

Abstract:

Calcium (Ca) is an essential macronutrient that is increasingly recognized as a biogeochemical factor that influences ecosystem structure and function. Progress in understanding the sustainability of ecosystem Ca supply has been hampered by a lack of information on the various forms and pools of Ca in forest ecosystems. In particular,...

Resource Type:

Dissertation
Nitrogen dynamics across silvicultural canopy gaps in young forests of western Oregon

Creator:

Thiel, Aaron L.

Abstract:

Silvicultural canopy gaps are emerging as an alternative management tool to accelerate development of complex forest structure in young, even-aged forests of the Pacific Northwest. I investigated patterns of nitrogen (N) availability along transects through 0.1 and 0.4 ha silvicultural gaps in three 50-70 year old Douglas-fir forests of western...

Resource Type:

Masters Thesis
Baseline stream chemistry and soil resources for the Hinkle Creek Research and Demonstration Area Project

Creator:

George, Robert Lance

Abstract:

This research addressed the opportunity to obtain baseline data for both stream chemistry and soil resources for an intensively managed forest watershed, encompassed by the North and South Forks of Hinkle Creek Watershed Research and Demonstration Area Project near Sutherlin, Oregon. A solid representative database for both stream and soil...

Resource Type:

Masters Thesis