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Effects of Aspen Brushing on Lodgepole Pine Yields Using TASS 2.0776
This document details a study using the TASS II growth model to assess how different forest management techniques impact the timber production of lodgepole pine in mixed stands with aspen. Prepared for the Interior Broadleaf Working Group, the report...This document details a study using the TASS II growth model to assess how different forest management techniques impact the timber production of lodgepole pine in mixed stands with aspen. Prepared for the Interior Broadleaf Working Group, the report simulates various scenarios involving different densities of aspen and several treatments like brushing at different ages and herbicide application. The core purpose is to provide guidance on choosing the most effective brushing strategies to maximize conifer timber objectives in the Prince George Timber Supply Area, by analyzing the projected growth and yield of lodgepole pine under these varying conditions. The study meticulously examines factors such as site index, height growth, tree survival, and ultimately, the merchantable volume of pine achieved with and without intervention. -
The Effects of Aspen Brushing Strategies on White Spruce and Lodgepole Pine Yield Outcomes Using the Mixedwood Growth Model (MGM)
This document presents a study investigating how different methods of controlling aspen growth impact the future yield of white spruce and lodgepole pine. The research utilizes the Mixedwood Growth Model for British Columbia to simulate various sce...This document presents a study investigating how different methods of controlling aspen growth impact the future yield of white spruce and lodgepole pine. The research utilizes the Mixedwood Growth Model for British Columbia to simulate various scenarios, including different initial aspen densities and brushing treatments. By comparing the resulting timber volumes and mean annual increment at a rotation age of 75 years across different subzone site series, the study aims to identify the most effective brushing approaches for maximizing the productivity of the coniferous species in mixedwood stands. -
Fire Management Stocking Standards Guidance Document
This document outlines how to integrate wildfire risk reduction into forest regeneration practices. It explains that these standards are modifications of existing reforestation guidelines, tailored to achieve specific fire management objectives, such...This document outlines how to integrate wildfire risk reduction into forest regeneration practices. It explains that these standards are modifications of existing reforestation guidelines, tailored to achieve specific fire management objectives, such as reducing crown fire potential and enhancing fire suppression effectiveness, particularly near communities and high-value infrastructure. The document details considerations for developing these standards, including species selection based on fire resilience, stand density management to influence fire behavior, and structural characteristics like canopy base height. It provides a framework and examples for forest professionals to create stocking standards that balance timber production with proactive wildfire management at both local and landscape levels. -
Aspen and Wildfire in British Columbia
This document reviews existing research on the relationship between aspen forests and wildfire, particularly in the context of British Columbia. It explores aspen's inherent fire-resistant characteristics, such as high moisture content and unique reg...This document reviews existing research on the relationship between aspen forests and wildfire, particularly in the context of British Columbia. It explores aspen's inherent fire-resistant characteristics, such as high moisture content and unique regeneration, which contribute to reduced wildfire spread and intensity. The document examines the potential for utilizing aspen in wildfire management strategies, including as natural fuel breaks, while also acknowledging conditions like drought that can compromise this resilience. The author identifies knowledge gaps and suggests preliminary strategies for promoting and managing aspen to mitigate future wildfire risk in a changing climate.
