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British Columbia's Interior Fisher Wildlife Habitat Decision Aid
This document synthesizes scientific and experiential knowledge regarding the habitat needs of fishers, a forest-dependent carnivore considered a Species at Risk. The guide offers practical considerations for managing forests within fisher territorie...This document synthesizes scientific and experiential knowledge regarding the habitat needs of fishers, a forest-dependent carnivore considered a Species at Risk. The guide offers practical considerations for managing forests within fisher territories, covering aspects like denning, resting, and foraging habitats, aiming to help maintain essential resources during forestry operations such as harvesting and silviculture. This document seeks to integrate fisher conservation with forest management practices in British Columbia's interior. -
Combining Thinning and Diverse Plantings to Adapt to Climate Change Induced Timber Supply Shortage in British Columbia
This paper explores strategies to mitigate timber supply shortages in British Columbia (BC), a problem exacerbated by climate change and past natural disturbances like the mountain pine beetle outbreak. The authors investigate two primary forest mana...This paper explores strategies to mitigate timber supply shortages in British Columbia (BC), a problem exacerbated by climate change and past natural disturbances like the mountain pine beetle outbreak. The authors investigate two primary forest management approaches: commercial thinning and diverse plantings, including assisted species migration. By simulating the long-term effects of these interventions in a case study area, the study concludes that combining commercial thinning with species diversification offers the most promising solution to sustain future timber supply in BC, emphasizing the importance of adaptive forest management in the face of environmental challenges. -
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. -
Mountain Pine Beetle and Salvage Harvesting Small Stream and Riparian Zone Response in the Sub-Boreal Spruce Zone
This extension note presents findings from investigations into how the mountain pine beetle infestation and subsequent salvage harvesting near streams impact small stream and riparian zone health in British Columbia's Sub-Boreal Spruce zone. The res...This extension note presents findings from investigations into how the mountain pine beetle infestation and subsequent salvage harvesting near streams impact small stream and riparian zone health in British Columbia's Sub-Boreal Spruce zone. The research focused on understanding the riparian stand structure in these affected areas and assessing the influence of both the beetle infestation and harvesting on riparian zones, particularly shade levels and overall stream function. Through basal area studies and a stream health evaluation protocol, the authors aimed to provide short-term answers to guide forest management practices in regions heavily affected by the mountain pine beetle.
