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Forest Resilience to Wildfire and Harvesting: A Comparison of Microclimate & Understory Plant Diversity in Island Remnants a Decade After Disturbance
DownloadFall 2023
An important feature of ecosystem-based forest management in the boreal mixedwood of northern Alberta, Canada – and in other forests around the world - is the emulation of natural disturbances such as wildfire. Post-fire landscapes typically include unburned or partially burned patches of forest...
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Fall 2017
Resprouting is an important adaptation to aboveground disturbance, whereby plants develop new shoots after loss or death of a portion of their aboveground biomass. Aspen (Populus tremuloides Michx.) is a foundational tree species in the boreal forests of North America and is a prolific...
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Reproduction and abundance of the wood frog (Lithobates sylvaticus) in post-harvest variable retention forests
DownloadFall 2017
Many aquatic-breeding amphibians require freshwater habitat for reproduction and terrestrial habitat for refuge, foraging, and overwintering. Variable retention harvesting is a technique where live trees and other forest features are retained during timber harvesting in patterns that emulate...
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Tree population responses to extreme climate events to guide reforestation under climate change
DownloadSpring 2018
As climates warm and extreme climatic events occur with more frequency and severity, maintaining forest health and productivity may involve planting seed sources from warmer, drier areas. To guide such reforestation strategies, this work analyzes the risks of both climate change and assisted...