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Stock Type Selection and Ordering Guidelines
This document assists silviculturists in British Columbia with the process of stock type selection for reforestation efforts. The document details the characteristics and definitions of both container-grown and field-grown stock, emphasizing that the...This document assists silviculturists in British Columbia with the process of stock type selection for reforestation efforts. The document details the characteristics and definitions of both container-grown and field-grown stock, emphasizing that the correct choice significantly impacts a plantation's survival and early growth. Key sections are dedicated to factors influencing selection, such as species, site limiting factors, and logistics related to ordering and tracking stock types, as well as proper receiving and handling stock upon delivery. This document serves as a comprehensive reference to match specific seedling characteristics with site-specific conditions and cost considerations. -
Integrating Ecosystem Restoration into Forest Management Practical Examples for Foresters
This core purpose of this document is to present ideas and case studies demonstrating how to integrate ecological restoration into routine forest management practices to enhance biodiversity, reduce risks, and achieve sustainable certification. This ...This core purpose of this document is to present ideas and case studies demonstrating how to integrate ecological restoration into routine forest management practices to enhance biodiversity, reduce risks, and achieve sustainable certification. This document outlines key ecological issues, such as landscape fragmentation and the loss of natural stand structural elements, and details corresponding restoration approaches across eleven distinct case studies, from restoring open forest and open range through commercial thinning to mitigating road impacts and restoring riparian habitat integrity. Finally, the document prioritizes specific forested ecosystems with high priority restoration needs in BC, offering tailored solutions for zones like the Interior Douglas-fir and Coastal Western Hemlock. -
Cariboo Forest Region Forest Health Stand Establishment Decision Aid
This document introduces crucial tools for silvicultural practitioners in the Cariboo Forest Region. This document synthesizes research and local knowledge to provide guidance on managing factors like competing vegetation and forest health, rather th...This document introduces crucial tools for silvicultural practitioners in the Cariboo Forest Region. This document synthesizes research and local knowledge to provide guidance on managing factors like competing vegetation and forest health, rather than dictating decisions. Specifically, the document details stand establishment for various issues affecting lodgepole pine, including Comandra and Stalactiform Blister Rust, Lodgepole Pine Dwarf Mistletoe, Lodgepole Pine Terminal Weevil, Pine Needlecast, and Western Gall Rust. For each issue, hazard ratings are offered based on biogeoclimatic zones and subzones and outline silvicultural considerations for establishment, regeneration, and plantation maintenance, empowering practitioners to make informed management strategies. -
Fisher Wildife Habitat Decision Aid
This document provides essential guidance for forestry practitioners in British Columbia on managing timber operations to protect fisher habitat. Fishers are a forest-dependent carnivore considered a Species of Special Concern, relying on specific la...This document provides essential guidance for forestry practitioners in British Columbia on managing timber operations to protect fisher habitat. Fishers are a forest-dependent carnivore considered a Species of Special Concern, relying on specific late-successional forest structures, such as large-diameter trees with cavities for dens and diverse habitats for foraging and resting. The guide outlines habitat requirements, distribution, and critical forest management considerations at landscape, stand, and patch levels, emphasizing the need to retain and recruit vital structural components that are often removed by conventional harvesting. The purpose of this document is to inform sustainable forestry practices that ensure the long-term survival of fisher populations within managed forests. -
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. -
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. -
Southern Interior Forest Region Forest Health Stand Establishment Decision Aids
This extension note serves as a practical guide for silvicultural practitioners. It addresses critical operational concerns identified by the forestry community, specifically focusing on competing vegetation and forest health. The core of the documen...This extension note serves as a practical guide for silvicultural practitioners. It addresses critical operational concerns identified by the forestry community, specifically focusing on competing vegetation and forest health. The core of the document presents Stand Establishment Decision Aids for nine distinct forest health issues prevalent in the Southern Interior Forest Region of British Columbia, such as the black army cutworm, various root diseases, and blister rusts. Each SEDA provides essential information on identifying susceptible stands, understanding the biology of the damaging agent, and outlining relevant harvest and silviculture considerations, including regeneration and plantation maintenance strategies, ultimately aiming to support informed decision-making for healthy forest establishment. -
Natural Regeneration of Lodgepole Pine Following Partial Harvesting on Northern Caribou Winter Range in West-Central British Columbia
This paper investigates how well lodgepole pine forests naturally regrow after partial harvesting in important winter habitats for northern caribou in west-central British Columbia. The study compares the density and growth of new pine seedlings in s...This paper investigates how well lodgepole pine forests naturally regrow after partial harvesting in important winter habitats for northern caribou in west-central British Columbia. The study compares the density and growth of new pine seedlings in small harvested openings across two different subzones and under three different partial harvesting methods over a seven-year period. A key focus is understanding if these methods can successfully regenerate the forest without harming the lichens that the caribou rely on for food, ultimately aiming to inform forest management practices that balance timber harvesting and wildlife conservation. -
Thinning Lodgepole Pine in Southeastern British Columbia 46-year Results
This document investigates the long-term effects of thinning on a 53-year-old lodgepole pine stand. The core purpose is to understand how different thinning intensities impact tree growth, stand health, and resistance to pests over nearly five decade...This document investigates the long-term effects of thinning on a 53-year-old lodgepole pine stand. The core purpose is to understand how different thinning intensities impact tree growth, stand health, and resistance to pests over nearly five decades. A key finding suggests that heavy thinning may help "beetle-proof" stands against the destructive mountain pine beetle, contributing to greater net volume increments despite initial mortality from other factors like snow. While acknowledging some study limitations due to initial variability, the report provides valuable insights into sustainable forest management practices for older lodgepole pine. -
Alternative Silvicultural Systems and Harvesting Techniques for Caribou Habitat
This study investigates alternative forestry practices to mitigate the negative impacts of conventional clearcutting on caribou habitat. Recognizing that clearcutting leads to habitat loss and increased predation on caribou through apparent competiti...This study investigates alternative forestry practices to mitigate the negative impacts of conventional clearcutting on caribou habitat. Recognizing that clearcutting leads to habitat loss and increased predation on caribou through apparent competition, the report reviews various silvicultural systems and harvesting techniques, analyzing their potential to maintain old-growth characteristics, limit forage for other ungulates, and minimize access. Through a literature review and expert interviews, the study assesses the applicability of methods like partial harvesting, understory protection, and intensive silviculture in the Alberta context, considering ecological, economic, and practical challenges. The report aims to identify strategies that balance timber harvesting with caribou conservation, acknowledging that site-specific conditions and careful implementation are crucial for the success of any alternative approach. -
Lower North Thompson Community Forest Wildfire Risk Management Plan
This report outlines the Lower North Thompson Community Forest Wildfire Risk Management Plan, a comprehensive strategy developed to address the increasing threat of wildfires in British Columbia. Initiated in 2018, the plan identifies and evaluates w...This report outlines the Lower North Thompson Community Forest Wildfire Risk Management Plan, a comprehensive strategy developed to address the increasing threat of wildfires in British Columbia. Initiated in 2018, the plan identifies and evaluates wildfire risks, considering factors like ignition probability, fire intensity, and values at risk such as human life, infrastructure, and environmental assets. It proposes five key management strategies including wildfire management zones, silviculture, strategic harvesting, prescribed fire, and collaborative planning aimed at enhancing wildfire resilience and mitigating negative impacts, while also exploring potential ecological opportunities associated with fire. The plan emphasizes a proactive and adaptive approach, recommending annual progress reports and a five-year renewal cycle to adjust to changing conditions. -
Interior Sub-alpine Fire Weather Zone
This document outlines best management practices for fuel treatment within British Columbia's Interior-Subalpine Fire Weather Zone, a high-elevation region dominated by coniferous forests like Engelmann Spruce-Subalpine Fir and Montane Spruce zones...This document outlines best management practices for fuel treatment within British Columbia's Interior-Subalpine Fire Weather Zone, a high-elevation region dominated by coniferous forests like Engelmann Spruce-Subalpine Fir and Montane Spruce zones. It details the ecology of this fire zone, highlighting how fires historically occur less frequently but with high severity, often leading to stand-replacing events that favor species like lodgepole pine. The document also explains how these areas are classified within the Canadian Forest Fire Behaviour Prediction system for fuel types, providing specific guidelines for managing surface, ladder, and crown fuels to reduce wildfire risk. Finally, this document offers recommendations for mitigating impacts on forest health, including strategies to prevent pest outbreaks and maintain stand resilience after fuel treatments. -
Central Plateau Fire Weather Zone
This document outlines Best Management Practices for fuel treatment within British Columbia's Central Plateau Fire Weather Zone, a region historically shaped by frequent, stand-destroying wildfires. It details the zone's diverse ecosystems and vegeta...This document outlines Best Management Practices for fuel treatment within British Columbia's Central Plateau Fire Weather Zone, a region historically shaped by frequent, stand-destroying wildfires. It details the zone's diverse ecosystems and vegetation, highlighting how species like lodgepole pine thrive in fire-prone areas, while others like Douglas-fir develop fire-resistant bark. The guide also classifies common fuel types using the Canadian Forest Fire Behaviour Prediction system, emphasizing management strategies for surface, ladder, and crown fuels, including techniques like thinning and encouraging deciduous species to reduce wildfire risk. Finally, it provides examples of past fuel management projects and discusses considerations for forest health, such as preventing pest outbreaks and maintaining stand integrity. -
Revised Snow Recovery Estimates for Pine-dominated Forests in Interior British Columbia
This document introduces revised estimates for snow recovery in pine-dominated forests of British Columbia's interior, a critical factor for watershed management. Snow recovery refers to the restoration of snow accumulation and melt patterns in regro...This document introduces revised estimates for snow recovery in pine-dominated forests of British Columbia's interior, a critical factor for watershed management. Snow recovery refers to the restoration of snow accumulation and melt patterns in regrowing forests after clearcutting, compared to mature forests and clearcut areas. The authors highlight how changes in forest cover significantly impact spring streamflow peaks, making accurate recovery estimates essential for assessing potential hydrologic changes. The study presents new recovery curves based on long-term data from the Thompson-Okanagan region, demonstrating that previous estimates likely overstated the rate of snow recovery, suggesting a more gradual return to pre-harvest conditions as young forests grow taller. -
Silviculture Guidelines and Practices for Maintaining or Recruiting Key Habitat Objectives
This document provides operational management guidance for forest managers on how to integrate wildlife habitat considerations into forestry practices. It identifies ten key, broad habitat objectives relevant to many forested regions, focusing on mai...This document provides operational management guidance for forest managers on how to integrate wildlife habitat considerations into forestry practices. It identifies ten key, broad habitat objectives relevant to many forested regions, focusing on maintaining or encouraging features like coarse woody debris, wildlife tree patches, and specific habitat needs for various species, including cavity-nesting birds and ungulates. For each objective, the report offers management guidelines and silvicultural practices, suggesting how activities like harvesting, regeneration, and stand tending can be adapted to support wildlife. The document emphasizes using these guidelines in areas with high habitat suitability, as defined within associated forest stewardship plans, and intends to complement existing provincial and regional forest management guidelines. -
Windthrow in Partially Cut Lodgepole Pine Forests in West-Central British Columbia
This extension note details a study on windthrow in partially cut lodgepole pine forests in west-central British Columbia. The research was motivated by concerns that partial harvesting, a strategy used to manage habitat for the blue-listed northern ...This extension note details a study on windthrow in partially cut lodgepole pine forests in west-central British Columbia. The research was motivated by concerns that partial harvesting, a strategy used to manage habitat for the blue-listed northern caribou, might increase windthrow to levels that negatively impact caribou habitat, timber supply, and forest health. The study compared windthrow rates in different partial cutting methods to uncut control areas over a 5. 3-year post-harvest period to assess the risk of increased windthrow associated with these silvicultural systems. -
Reforesting Dry Sites in the Thompson Okanagan Natural Resource Region
This document is a comprehensive guide to address the increasing challenges of establishing healthy forests on drought-prone lands. Recognizing the impact of climate change and high seedling mortality, the report meticulously examines current silvicu...This document is a comprehensive guide to address the increasing challenges of establishing healthy forests on drought-prone lands. Recognizing the impact of climate change and high seedling mortality, the report meticulously examines current silviculture practices and relevant research to identify best management practices for improved regeneration success. It provides a drought risk key for practitioners to classify sites and recommends specific treatment regimes encompassing planning, harvesting, mechanical site preparation, planting considerations, and post-planting surveys. The purpose of this guide is to offer practical, experience-based guidance to forest managers in the Thompson Okanagan region to enhance the resilience and successful reforestation of dry sites facing heightened drought risk. -
Impact of Partial Cutting on Lichen Diversity in Lodgepole Pine Forests on the Chilcotin Plateau of British Columbia
This study investigates the impact of partial cutting logging practices on lichen diversity within lodgepole pine forests of British Columbia's Chilcotin Plateau, an important habitat for northern caribou that rely on lichens for winter forage. The s...This study investigates the impact of partial cutting logging practices on lichen diversity within lodgepole pine forests of British Columbia's Chilcotin Plateau, an important habitat for northern caribou that rely on lichens for winter forage. The study compares different partial cutting methods, including variations in removal intensity and harvesting techniques, against unlogged control sites. Through pre- and post-logging measurements of lichen richness, diversity, and abundance, the authors aim to determine how these forestry practices affect the lichen communities and, consequently, the caribou's food source, with a focus on the influence of solar radiation and logging slash. This study aims to inform silvicultural systems that can balance timber harvesting with the maintenance of crucial caribou habitat.
