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Filtering by: Alternative title ssim Extension bulletin 225 Committee Member McCune, Bruce Decade 2020-2029

The Influence of Wildfire and Invasive Vegetation on Mule Deer

Creator:

Schuyler, Elizabeth

Abstract:

The western United States has experienced large-scale degradation due to land use and land cover changes, invasion of annual grasses, and expansion of woody plants into grass and shrublands and the resultant altered fire regimes. These landscape-scale changes have coincided with declining mule deer (Odocoileus hemionus) populations, making habitat loss...

Resource Type:

Dissertation
An Analysis of Nutrient Depletion in Douglas-fir Forests of the Oregon Coast Range

Creator:

Siah, Kaveh G.

Abstract:

Nutrient limitation constrains tree growth in many managed forests. Nitrogen (N) is the most common limiting nutrient, but high N supply can shift limitation to other nutrients, particularly phosphorus (P) and the base cations calcium (Ca), magnesium (Mg), and potassium (K). As different soil minerals have different capacities to supply...

Resource Type:

Masters Thesis