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National Tree Seed Centre Webinar - Equipment Solutions
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Session one of the Scaling Up Seed Supply webinar series presented by the National Tree Seed Centre. This session focuses on the equipment needed to collect, clean, and store tree and shrub seeds...
National Tree Seed Centre Webinar - Forecasting Fall Seed Crops
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This webinar presented by the National Tree Seed Centre focuses on tree and shrub species that produce seed in the autumn and how to predict if they will produce a good seed crop. Species discussed...
National Tree Seed Centre Webinar - Harvesting Wild Berry Crops
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This webinar presented by the National Tree Seed Centre explains how to collect seeds from berry producing plants species. NTSC staff demonstrate protocols for handling and processing berries to...
National Tree Seed Centre Webinar - Species at Risk
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This webinar presented by the National Tree Seed Centre focuses on tree and shrub species at risk and how to properly and effectively collect and store their seeds for maximum reforestation potential...
National Tree Seed Centre Webinar - Spring Seeding Hardwoods
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This webinar presented by the National Tree Seed Centre teaches the skills and practices needed for collecting seeds from tree species which produce seeds in the spring. NTSC staff discuss maples...
Natural Climate Solutions for Canada
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Alongside the steep reductions needed in fossil fuel emissions, natural climate solutions (NCS) represent readily deployable options that can contribute to Canada’s goals for emission reductions. We...
Natural Disturbance in Central Canada’s Forests: Spruce Budworm – Wildfire Interactions in a Changing Climate
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Canada’s forests endure natural disturbances annually, contributing to the overall health and structure of the forest. In central Canada, the boreal forest is affected annually by both wildfires and...
Needle and Broom Rusts of True Firs
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Forest Pest Leaflets are a series of about eighty publications dealing with insects, tree diseases, and other problems affecting the growth, survival, and general health of forests. Each leaflet...
New Aboveground Biomass Equations by Components for Small Black Spruce in Peatland Ecosystems of Western Canada
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Black spruce is the most common tree species in Canada, dominating treed peatlands where they are usually stunted. We used 495 destructively sampled trees from 56 plots to develop allometric models of...
New Brunswick Tree and Shrub Species of Concern: A Field Guide
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The New Brunswick Gene Conservation Working Group was formed in 1997. The goal of the group is to develop gene conservation strategies for native New Brunswick trees and shrubs. The first step in...
Nine Years of in Situ Soil Warming and Topography Impact the Temperature Sensitivity and Basal Respiration Rate of the Forest Floor in a Canadian Boreal Forest
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The forest floor of boreal forest stores large amounts of organic C that may react to a warming climate and increased N deposition. It is therefore crucial to assess the impact of these factors on the...
Novel Aerial Photography as an Aid to Sampling Secondary Structure in Pine Stands
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This project describes a new method for sampling secondary structure in beetle-attacked pine stands and reports on a test of its accuracy. The method consists of interpreting aerial photos taken when...
Oak Wilt
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Oak wilt is a tree disease caused by the fungus Bretziella fagacearum. The fungus is widespread throughout the eastern United States and, as of 2021, found within 600 m of the Canadian border near...
Old-Growth Forests in Canada
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This pamphlet is about old-growth forests in Canada. It includes a map that shows the Forest Regions of Canada and provides examples of different old-growth forest types in some of these regions.
Opportunities and Limitations of Thinning to Increase Resistance and Resilience of Trees and Forests to Global Change
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We reviewed recent literature to identify the positive and negative effects of thinning on both stand- and treelevel resistance and resilience to four stressors that are expected to increase in...