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Les Brèves du Service canadien des forêts, Centre de foresterie des Laurentides
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Topics covered: A silvicultural approach more suited to boreal forests Defining old-growth forests within boreal forests Do ecological region and drainage have an impact on the site quality index of...
L’État des forêts au Canada. Rapport annuel 2020
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This annual report offers a national snapshot of the social, economic and environmental status of forests and forestry in Canada. The theme of this edition is “Canada’s forests: adapting to change”...
Lethal and Sublethal Effects of Topical Tebufenozide Application to Choristoneura Fumiferana Pupae (Lepidoptera: Tortricidae)
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Among the most useful control methods for the defoliating pest spruce budworm is tebufenozide. Tebufenozide is an insect growth regulator that, when ingested, stimulates abnormal and fatal moutling in...
Lignes directrices relatives à la préservation des sites forestiers écosensibles dans les boisés privés situés dans la Forêt modèle de Fundy
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This manual provides management guidelines aimed at protecting biodiversity in ecologically sensitive sites found on private woodlots within the 420 000-ha Fundy Model Forest of southeastern New...
Long-Term Lodgepole Pine Silviculture Trials in Alberta: History and Current Results
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Long-term data from established field experiments are required to properly evaluate different silvicultural options and to provide the basis for development and validation of growth models. Such data...
Main Causes of Mortality and Height Growth of Containerized Seedlings Following Four Reforestation Tests
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From 1981 to 1984, nineteen experimental plantations were established on a range of eight typical reforested sectors in seven regions of Quebec. Included in the experiments, which took place during...
Management of Root Diseases by Stumping and Push-falling
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Technology Transfer Notes are a new series of publications focusing on forestry research applications. Technology Transfer Notes offer new techniques, methods, tools and procedures, and deliver...
Managing and Enhancing Terrestrial Road Ecology
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This document provides decision-making criteria to assist in various aspects of roadway design and operation for management of sustainable road systems
Managing Plantation Density for Red Pine: 60-Year-Old Spacing Trial Experiment
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This fact sheet provides an overview of a red pine spacing trial experiment established in 1953 near the Petawawa Research Forest (PRF) in Chalk River, Ontario, Canada. The experiment provides...
Mapping Coarse Woody Debris with Random Forest Classification of Centimetric Aerial Imagery
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Coarse woody debris (CWD; large parts of dead trees) is a vital element of forest ecosystems, playing an important role in nutrient cycling, carbon storage, fire fuel, microhabitats, and overall...
Mapping Dominant Boreal Tree Species Groups by Combining Area-Based and Individual Tree Crown LiDAR Metrics with Sentinel-2 Data
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Airborne light detection and ranging (LiDAR) data are increasingly used to inform sustainable forest management practices. Information about species composition is needed for a range of applications...
Marche à suivre pour la mise en œuvre et l'adoption de la mission GardeFeu par les agences provinciales et territoriales de gestion des incendies.
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La mission GardeFeu est une mission satellitaire du gouvernement fédéral du Canada, dont le lancement est prévu vers 2029. Le succès de cette mission dépendra de l'adéquation des produits GardeFeu...
MASS – Montane Alternative Silvicultural Systems: Lessons Learned Over Three Decades of Research in Coastal BC
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Cosmin Filipescu and colleagues present a lecture to the Canadian Institute of Forestry on alternative silvicultural systems in montane environments. The authors compared clear cutting, green tree...
Maximizing Natural Trembling Aspen Seedling Establishment on a Reclaimed Boreal Oil Sands Site
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Actively facilitating the natural establishment of trees on reclamation sites is seen as an important step in ecosystem recovery after oil sands mining. We examined the effect of different reclamation...
Measuring Vegetation Height in Linear Disturbances in the Boreal Forest with UAV Photogrammetry
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Monitoring vegetation recovery typically requires ground measurements of vegetation height, which is labor-intensive and time-consuming. Recently, unmanned aerial vehicles (UAVs) have shown great...
Methodologies for Maintaining the Softwood Component in Boreal Mixedwoods
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White spruce ( Picea glauca [Moench] Voss) seedlings were operationally outplanted in May 1993 on a boreal mixedwood site in Biggs Township, Ontario. A factorial randomized block design with four...
Methodology for the Reclamation of Phosphogypsum Stacks in Canada Using Afforestation
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The video for this guide can be found here: www.cclmportal.ca/resource/reclamation-phosphogypsum-stacks-using-afforestation-video The goal of this operations guide is to assist those who seek to...
Microbial Community Structural and Functional Differentiation in Capped Thickened Oil Sands Tailings Planted With Native Boreal Species
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The oil sands mining operations in Alberta have produced billions of m3 of tailings which must be reclaimed and integrated into various mine closure landforms, including terrestrial landforms...