Now showing items 1-2 of 2
Spatial Distribution of Four Exotic Plants in Relation to Physical Environmental Factors with Analysis using GIS
(Virginia Tech, 2009-01-30)
The spatial distributions of four plant species native to Asia, yet considered invasive in southwestern Virginia, were studied in order to produce predictive habitat maps. The study took place in the mountains to the north ...
Modeling Blister Rust Incidence in Whitebark Pine at Northern Rocky Mountain Alpine Treelines: A Geospatial Approach
(Virginia Tech, 2009-05-06)
The status of whitebark pine (Pinus albicaulis), a foundation and keystone species and a pioneer establisher at alpine treeline, is threatened by the invasive and exotic fungal pathogen (Cronartium ribicola) that causes ...