Life Sciences Commons^™

Prescribed Fire Alters Structure And Composition Of A Mid-Atlantic Oak Forest Up To Eight Years After Burning, Cody L. Dems, Alan H. Taylor, Erica A. H. Smithwick, Jesse K. Kreye, Margot W. Kaye

Aspen Bibliography

Background

Prescribed fire in Eastern deciduous forests has been understudied relative to other regions in the United States. In Pennsylvania, USA, prescribed fire use has increased more than five-fold since 2009, yet forest response has not been extensively studied. Due to variations in forest composition and the feedback between vegetation and fire, Pennsylvania deciduous forests may burn and respond differently than forests across the eastern US. We measured changes in forest structure and composition up to eight years after prescribed fire in a hardwood forest of the Ridge and Valley region of the Appalachian Mountains in central Pennsylvania.

Results

Within …

Do Aspen Stands Reduce Fire Severity And Stop Fire Spread?, Elyse Doty

Student Research Symposium

Aspen stands are widely thought to behave as fire breaks, reducing fire severity and preventing fire spread. However, this prevailing belief has not been well studied. With larger more intense fires in recent decades and further projected changes in fire behavior for the future, having a better understanding of how aspen trees and stands interact with fire would be valuable for forecasting how our forests will respond to climate change and disturbance in the future. In addition, forest managers in Utah and other regions of the Intermountain West conduct aspen restoration treatments for multiple objectives, including fire mitigation. To quantify …