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Carpenter Lake Bridge River Prescribed Fire Planning
This document outlines the Carpenter LakeBridge River Prescribed Fire Planning initiative from September 2000, developed for the B. C. Hydro Bridge Coastal Fish and Wildlife Restoration Program. The core purpose of the project is to enhance and expan...This document outlines the Carpenter LakeBridge River Prescribed Fire Planning initiative from September 2000, developed for the B. C. Hydro Bridge Coastal Fish and Wildlife Restoration Program. The core purpose of the project is to enhance and expand crucial winter range habitat for ungulates, specifically Mule Deer, California Bighorn Sheep, and Mountain Goats, within the Carpenter Lake drainage area through the strategic application of prescribed fire. It addresses how fire suppression has led to coniferous encroachment, diminishing the open grassland ecosystems essential for these animals, and details the objectives, techniques, and specific areas identified for burning to restore more suitable forage and diverse habitat. The document also highlights past fire history in the area, the specific benefits of prescribed fire for each ungulate species, and detailed planning considerations for future burns. -
An Index for Tracking Old Growth Value in Disturbance-Prone Forest Landscapes
This document introduces an innovative old-growth index developed to accurately measure and track the ecological value of forests, especially those prone to disturbances. Moving beyond traditional age-based definitions, the researchers used Aerial La...This document introduces an innovative old-growth index developed to accurately measure and track the ecological value of forests, especially those prone to disturbances. Moving beyond traditional age-based definitions, the researchers used Aerial Laser Scanning (ALS) and field data to create a more comprehensive metric that considers diverse structural attributes like tree size, deadwood, and canopy complexity. The study's application in British Columbia's Chinook Community Forest revealed that "very-high" old-growth value forests are scarce and fragmented, often located outside designated protected areas. This research provides a flexible and robust framework for forest managers to better conserve and monitor these vital ecosystems and their services, aiding in more effective landscape-level planning. -
Harvesting Small Patch Clearcuts in Southeastern British Columbia
This document investigates harvesting small patch clearcuts in southeastern British Columbia. Faced with the challenge of balancing timber extraction with high recreational values and visually sensitive landscapes, this study aims to evaluate differe...This document investigates harvesting small patch clearcuts in southeastern British Columbia. Faced with the challenge of balancing timber extraction with high recreational values and visually sensitive landscapes, this study aims to evaluate different harvesting systems. The study was conducted at Robson Ridge and Pilot Point and compared the productivity, costs, and site disturbance of ground-skidding and cable-yarding methods, highlighting key factors like terrain, machine type, and operational planning that influence the success of these silvicultural approaches in visually sensitive areas. The findings emphasize that meticulous planning, especially concerning road layouts and patch boundaries, is crucial for achieving both economic and environmental objectives in small patch clearcutting. -
Comparison of Harvesting Phases in a Case Study of Partial Cutting Systems in Southwestern British Columbia
This report details a collaborative study evaluating different timber harvesting methods in dry Douglas-fir ecosystems. The primary goal was to compare the productivity of clearcutting with various variable retention treatments (seed-tree, regenerati...This report details a collaborative study evaluating different timber harvesting methods in dry Douglas-fir ecosystems. The primary goal was to compare the productivity of clearcutting with various variable retention treatments (seed-tree, regeneration cut, removal cut), utilizing both cable-yarding and ground-skidding systems. The study also aimed to identify operational factors affecting varibale retention efficiency and to validate procedures for these systems, noting that factors like piece size, slope, and yarding/skidding distance often overshadowed the cutting pattern's influence on productivity. -
Seeking Alternatives to Clearcutting in British Columbia - The Role of Large-Scale Experiments for Sustainable Forestry
This document reports on a government initiative, the Silvicultural Systems Program, established in response to public criticism of widespread clearcutting in British Columbia's forests starting in 1990. The paper describes the program's goal of expl...This document reports on a government initiative, the Silvicultural Systems Program, established in response to public criticism of widespread clearcutting in British Columbia's forests starting in 1990. The paper describes the program's goal of exploring and demonstrating diverse forest harvesting practices through numerous large-scale, long-term experiments across the province. It outlines the program's history, funding, and key accomplishments, including the operational feasibility and varied environmental impacts of alternatives to clearcutting, and concludes by offering lessons learned for future large-scale forestry research endeavors and reflecting on the challenges of translating research into widespread changes in forestry practices. -
Application of a Selection Silvicultural System in the ICHwk1 of the Columbia Forest District
This document details the Revelstoke Community Forest Corporation's implementation of a single-tree selection silvicultural system in a second-growth forest area. The primary objectives of this alternative harvesting method were to maintain ungulate ...This document details the Revelstoke Community Forest Corporation's implementation of a single-tree selection silvicultural system in a second-growth forest area. The primary objectives of this alternative harvesting method were to maintain ungulate winter range, cultivate caribou habitat, minimize visual impacts from a nearby highway, and enhance future wood quality, particularly by reducing western white pine mortality. The document outlines the site's characteristics, the planning and prescription process for harvesting, and the challenges and successes of the logging operation, including cost analyses. This document concludes that while initial costs were higher, this approach offers a feasible way to access timber in sensitive areas that would otherwise be off-limits to traditional clearcutting, with an expectation of reduced costs as experience grows. -
Benefits of Commercial Thinning to Ageclass Four Lodgepole Pine Stands and to the Communities of Houston and Burns Lake, British Columbia
This document assesses the advantages of commercial thinning operations on lodgepole pine stands for both the forest stand and the communities of Houston and Burns Lake, British Columbia. The document details the thinning process, which includes juve...This document assesses the advantages of commercial thinning operations on lodgepole pine stands for both the forest stand and the communities of Houston and Burns Lake, British Columbia. The document details the thinning process, which includes juvenile spacing and shortwood harvester selection, and highlights benefits such as reduced fire hazard, a decrease in tree mortality, and an increase in total stand volume over time. Furthermore, the analysis emphasizes the significant socio-economic prosperity generated through increased employment, stable contracts, and a rise in the Allowable Annual Cut (AAC), concluding that commercial thinning is a valuable practice that aligns with the broader goals of the Forest Renewal Plan. -
Clayoquot Sound Scientific Panel Recommendations - Sustainable Ecosystem Management in Clayoquot Sound
This document offers a detailed summary of monitoring strategies and indicators to achieve sustainable ecosystem management in the Clayoquot Sound region. The document covers key areas like watershed and coastal integrity, different levels of biologi...This document offers a detailed summary of monitoring strategies and indicators to achieve sustainable ecosystem management in the Clayoquot Sound region. The document covers key areas like watershed and coastal integrity, different levels of biological diversity (including genetic, terrestrial, and aquatic), and human activities and values such as those important to First Nations, tourism, and regional production. These recommendations stress the need for adaptive management through long-term monitoring programs, suggesting specific monitoring levels from site-specific up to large areas, with defined time frames and objectives to ensure the health and integrity of Clayoquot Sound's natural and cultural resources. -
Partial Cutting Prescriptions in Constrained Areas - Implementing the Guidelines
This extension note examines how partial cutting prescriptions in British Columbia's Kootenay region successfully balance timber harvesting with heightened public demand for visual quality and biodiversity conservation. It details two specific case s...This extension note examines how partial cutting prescriptions in British Columbia's Kootenay region successfully balance timber harvesting with heightened public demand for visual quality and biodiversity conservation. It details two specific case studies, Hope Creek and Loki Creek, demonstrating how complex land-use plans and legislation like the KootenayBoundary Land Use Plan Implementation Strategy and the Higher Level Plan Order translate into on-the-ground forestry practices. The document highlights the necessity for flexibility and ingenuity from foresters and loggers to achieve multiple, sometimes conflicting, objectives, such as maintaining caribou and grizzly bear habitat while ensuring the harvested areas remain visually appealing. This document showcases the feasibility of meeting diverse resource objectives at the stand level through carefully designed harvesting techniques in constrained areas. -
Challenges Facing Gap-Based Silviculture and Possible Solutions for Mesic Northern Forests in North America
This paper explores the complexities and challenges associated with using gap-based silviculture in the mesic northern forests of North America. The authors begin by outlining the theoretical basis of gap management, which assumes that creating canop...This paper explores the complexities and challenges associated with using gap-based silviculture in the mesic northern forests of North America. The authors begin by outlining the theoretical basis of gap management, which assumes that creating canopy openings enhances tree species diversity. However, the paper emphasizes that relying solely on varying gap size often falls short of achieving diversity goals due to a multitude of interacting factors beyond light availability. These crucial factors include site history, seed dispersal, competition from other vegetation, and the impact of herbivores. The authors propose a revised, more integrated concept of gap-based silviculture that incorporates a broader range of ecological considerations and active management of understory conditions to promote structural complexity and enhance tree species diversity in these valuable forest ecosystems. -
Seedling Response Following Partial Cutting in Lodgepole Pine Forests on Caribou Winter Range in West-Central British Columbia
This paper details a study examining how different forestry practices, specifically partial cutting methods like group selection and irregular group shelterwood, impact the survival and growth of planted lodgepole pine and interior spruce seedlings. ...This paper details a study examining how different forestry practices, specifically partial cutting methods like group selection and irregular group shelterwood, impact the survival and growth of planted lodgepole pine and interior spruce seedlings. The research compared these outcomes to those in clearcut areas, with the overarching goal of identifying silvicultural systems that can maintain suitable habitat for northern caribou, which rely on terrestrial and arboreal lichens found in these forests. By analyzing seedling survival and growth over five years in relation to different harvesting techniques, the study aimed to determine if partial cutting could effectively regenerate desired tree species while minimizing negative effects on critical caribou forage. The findings provide insights into balancing timber harvesting with the ecological needs of threatened caribou populations in this region. -
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. -
Considerations for Rehabilitating Naturally Disturbed Stands Part 2 Stand Level Treatments and Hydrological Equivalent Clearcut Area
This extension note focuses on the hydrological equivalent clearcut area as a tool for managing forests in British Columbia that have been affected by natural disturbances like mountain pine beetle infestations. It explores how different stand-level...This extension note focuses on the hydrological equivalent clearcut area as a tool for managing forests in British Columbia that have been affected by natural disturbances like mountain pine beetle infestations. It explores how different stand-level treatments, such as salvaging timber and replanting, can influence ECA over time compared to leaving stands unsalvaged. The author examines the contributions of various stand components-including surviving trees, dead snags, and regeneration-to ECA and compares the cumulative hydrological effects of different management strategies using ECA years. The document provides a decision framework to help forest managers consider hydrological values, especially when detailed assessments aren't possible, while also acknowledging other important ecological and economic factors in rehabilitation decisions. -
Considerations for Rehabilitation of Naturally Disturbed Forests (MPB) Part 1 Watershed Hydrology
This extension note serves as a guide for practitioners involved in reforestation efforts following large-scale natural disturbances, particularly those caused by the mountain pine beetle in British Columbia's interior. The document emphasizes the im...This extension note serves as a guide for practitioners involved in reforestation efforts following large-scale natural disturbances, particularly those caused by the mountain pine beetle in British Columbia's interior. The document emphasizes the importance of considering watershed hydrology when planning these rehabilitation activities, highlighting potential negative impacts on water resources such as increased runoff, stream sedimentation, and reduced riparian function. It advocates for a cautious approach that includes clear objectives, risk analysis, and coordination with stakeholders to minimize these negative effects and ensure the long-term health of both timber and water-related values. -
Silviculture Options for Use in Ranges Designated for the Conservation of Northern Caribou in British Columbia
This paper explores silviculture strategies applicable in British Columbia's designated northern caribou ranges. It addresses the critical intersection of forestry practices and caribou conservation, especially in light of the mountain pine beetle in...This paper explores silviculture strategies applicable in British Columbia's designated northern caribou ranges. It addresses the critical intersection of forestry practices and caribou conservation, especially in light of the mountain pine beetle infestation and resulting salvage logging. The paper synthesizes current scientific research to provide guidelines for managing forest stands to maintain or improve caribou habitat, considering their ecology, legal protections, and the potential impacts of forestry operations. The paper aims to offer practical silvicultural options that balance timber harvesting with the conservation of this sensitive species and its habitat. -
Tomentosus Root Rot Forest Health Stand Establishment Decision Aid
This document serves as a stand establishment decision aid for forest managers in British Columbia dealing with tomentosus root rot, a fungal disease prevalent in spruce and pine forests. It outlines the characteristics and spread of the disease, emp...This document serves as a stand establishment decision aid for forest managers in British Columbia dealing with tomentosus root rot, a fungal disease prevalent in spruce and pine forests. It outlines the characteristics and spread of the disease, emphasizing its impact on forest health and productivity through mortality, growth reduction, and windthrow. The guide details how to identify susceptible stands based on species composition and site conditions, discusses methods for assessing disease presence after harvesting, and presents silvicultural considerations like inoculum reduction and the planting of less susceptible tree species to mitigate future issues. The purpose of this document is to inform forest management practices in areas where tomentosus poses a significant risk to ensure healthy and productive future forests. -
Bringing Adaptation to Ground in British Columbia
This document examines the impacts of a changing climate on British Columbia's diverse natural ecosystems and proposes conservation-oriented adaptation actions. It highlights the regional variations in anticipated temperature and precipitation change...This document examines the impacts of a changing climate on British Columbia's diverse natural ecosystems and proposes conservation-oriented adaptation actions. It highlights the regional variations in anticipated temperature and precipitation changes across the province and emphasizes the need to consider these specific ecological contexts when developing management strategies. Drawing upon a review of existing literature and initiatives like the Future Forests Ecosystem Initiative, the authors present examples of actions categorized under frameworks such as the 5Rs to help natural resource practitioners support the resilience and adaptation of species and ecosystems to future climate conditions. The document advocates for a proactive approach to natural resource management that integrates climate change considerations to ensure the long-term persistence of British Columbia's natural heritage. -
Assessing Feasibility of Wildfire Fuel Reduction Targets in North Central British Columbia
This paper investigates the practicality of current wildfire fuel reduction goals in north-central British Columbia by examining mechanical raking treatments within the Burns Lake Community Forest. The study assessed if these treatments achieved the ...This paper investigates the practicality of current wildfire fuel reduction goals in north-central British Columbia by examining mechanical raking treatments within the Burns Lake Community Forest. The study assessed if these treatments achieved the targeted fuel load of 1-5 tonnes per hectare in areas deemed high risk for wildfire. Their findings suggest that meeting these targets using current methods is challenging and potentially unsustainable, highlighting the need for a standardized fuel measurement methodology and more adaptable fuel load targets that consider ecological and operational factors. The research advocates for a more feasible and scientifically sound approach to wildfire risk reduction in the region, emphasizing the importance of consistent data collection for future comparisons and improved practices. -
The Shelterwood Silvicultural System in British Columbia - A Practitioner's Guide. Part 3 Operational Implementation
This guide serves as a practical manual for foresters looking to implement the shelterwood cutting method in British Columbia. As the third part of a three-part series, this guide builds upon previous parts by focusing on the specific harvesting oper...This guide serves as a practical manual for foresters looking to implement the shelterwood cutting method in British Columbia. As the third part of a three-part series, this guide builds upon previous parts by focusing on the specific harvesting operations involved in this silvicultural system. The guide emphasizes that each harvest entry is a deliberate silvicultural treatment designed to manipulate the forest environment to achieve regeneration and stand-tending objectives, highlighting key considerations like protecting the soil, existing trees, and new growth while promoting a favorable environment for the next forest generation. -
The Shelterwood Silvicultural System in British Columbia - A Practitioner's Guide. Part 2 The Interplay of Stand Dynamics Disturbance and Regeneration
This guide delves into the fundamental ecological principles underpinning the successful application of the shelterwood silvicultural system in British Columbia. As the second part of a three-part series, this guide emphasizes that effectively using ...This guide delves into the fundamental ecological principles underpinning the successful application of the shelterwood silvicultural system in British Columbia. As the second part of a three-part series, this guide emphasizes that effectively using partial cutting methods like shelterwoods requires a strong understanding of stand dynamics, which involves how forest structure changes over time due to factors such as tree regeneration, growth, competition, and disturbance. The guide highlights the crucial role of regeneration ecology, exploring the necessary conditions for new trees to establish and thrive after silvicultural interventions. This resource aims to equip forest managers with the knowledge to manipulate forest stands predictably to achieve specific management objectives by considering the interplay of these ecological processes.
