Wetlands Knowledge Search Results
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Authors
Michael Dumas
Roy Whitney
Armillaria root rot is the most widespread and destructive root disease of trees in Ontario. The main species found within the province is Armillaria ostoyae [Romagnesi| Kerink (Dumas 1988) which...
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Tomentosus root rot is one of three major pathogens discussed in greater detail in The Hidden Enemy (Whitney 1988). This technical note presents a practical summary of this and other publications for...
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Authors
Enrique Doblas-Miranda
Daniel Kneeshaw
Phil Burton
Barry Cooke
Marie-Josée Fortin
David MacLean
Rongzhou Man
Michael Papaik
Brian Sturtevant
Insect outbreaks are natural and recurring disturbances that have a greater impact on wood-fibre supply than wildfires. Proactive rather than reactive management strategies provide the best...
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Authors
Laura Finnegan
Jennifer Hird
Karine Pigeon
Jerome Cranston
Mark Hebblewhite
Marco Musiani
Lalenia Neufeld
Fiona Schmiegelow
Julie Duval
Goron Stenhouse
The paper by the Caribou Program (and GIS and Grizzly Bear Programs) breaks down how seismic lines are influencing predator movement by season and species. This infographic was illustrated by Jennifer...
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Authors
Wildlife Management Advisory Council (North Slope)
A 2018 2-page fact sheet on competition between muskoxen and caribou, focused mostly on the Porcupine herd range. It concludes that, “...the two species are not likely to compete with each other for...
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This infographic is an introduction to My Tree, a free app developed by the Canadian Forest Service (CFS) that can assist you in selecting the right trees to plant for your location. You can download...
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Authors
Ryan O’Neill
Jean-Marie Sobze
Catherine Brown
Improving seed emergence and survival is one of the largest potential benefits for native boreal seed enhancement. Seed pelleting can increase seed size by multiple orders of magnitude, resulting in...
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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...
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This note explores lesson from EMEND that can inform reclamation approaches that embrace variation, as opposed to a one-size-fits-all approach.
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Authors
Pierre Desrochers
Danny Rioux
The continuing spread of butternut canker constitutes the greatest threat to the survival of butternut trees, which have been protected under the Species at Risk Act since 2005. Furthermore, growing...
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Authors
V. Fewster
Chris MacQuarrie
Jeffrey Fidgen
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...
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Authors
Natural Resources Canada (NRCan)
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.
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This guide provides information and guidance on how to plan and construct resource road wetland crossings in Canada's boreal plains.
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Authors
NAIT Centre for Boreal Research
Vegetation management is critical to establishing desirable plant species and to achieving reclamation objectives. This resource is one of four technical notes on vegetation management for reclamation...
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Can seedlings intended for reforestation be planted anywhere, regardless of the seed source from which they were obtained? The Optisource software was developed to help forest managers answer this...
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Can seedlings intended for reforestation be planted anywhere, regardless of the seed source from which they were obtained? The Optisource software was developed to help forest managers answer this...
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An undated two page fact sheet from the Government of Nunavut, in English and Inuktitut. This resource and others can be found on the Northern Caribou Canada website. To find more related resources...
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Authors
Jean-Marie Sobze
Marie-Eve Gauthier
Bin Xu
Amanda Schoonmaker
Site re-vegetation is an important phase in peatland restoration. Prior to re-vegetating a peatland site, appropriate methods should be used to adjust the soil and address the hydrologic disturbance...
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Since 1918, forest researchers have used the Petawawa Research Forest to establish long term experiments and have collected data using varied and innovative techniques to learn how trees grow within...
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Authors
D. Meidinger
K. Iverson
C. Cadrin
K.A. Baldwin
The Canadian National Vegetation Classification (CNVC) is an ecological classification of natural and semi-natural Canadian vegetation. The classification is a hierarchical taxonomy, describing...