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University of Kentucky Master's Theses

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Invasion process

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Initial Response Of Invasive Exotic Plant Species To Timber Harvesting In Southeastern Kentucky Forests, Kevin Patrick Devine Jan 2011

Initial Response Of Invasive Exotic Plant Species To Timber Harvesting In Southeastern Kentucky Forests, Kevin Patrick Devine

University of Kentucky Master's Theses

The responses of invasive exotic plant species (IES) to silvicultural treatments one growing season after timber harvesting were examined in the Cumberland Plateau region of Southeastern Kentucky. Treatments included a commercial deferment harvest and unharvested control applied to five watersheds within University of Kentucky’s Robinson Forest. The effects of harvesting were compared between treatments and between preharvest and postharvest samplings. The spatial distribution and abundance of targeted IES throughout forest sites and trail systems were calculated from several sampling schemes. Additional analyses were performed to quantify forest disturbances derived from harvest activities to determine the relationships between soil, light levels, …