Land Management Search Results
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Abstract The causes and consequences of species’ distributional change has long been of interest in ecology, but it is of ever-pressing importance given increasingly rapid changes to both climate and...
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Annosus root and butt rot was first reported in Quebec in 1989. The causal fungus enters a pine stand by colonizing the surface of freshly cut stumps. The disease spreads through contact between the...
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Authors
Corey Feduck
Gregory McDermid
Guillermo Castilla
Rapid assessment of forest regeneration using unmanned aerial vehicles (UAVs) is likely to decrease the cost of establishment surveys in a variety of resource industries. This research tests the...
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Authors
Rebecca Lacerte
Mathieu Leblond
Martin-Hugues St-Laurent
Resource Date:
April
2021
We assessed the short-term establishment of vegetation following four treatments applied across 40 km of forest roads along a restoration gradient involving additive treatments
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Authors
Christopher Brockman
William Collins
Jeffery Welker
Donald Spalinger
Bruce Dale
Resource Date:
March
2017
This resource is available on an external database and may require a paid subscription to access it. It is included on the CCLM to support our goal of capturing and sharing the breadth of all...
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A 40-page 2017 study discussing how many radio collars would be necessary to track particular herds in the Northwest Territories. Abstract This report addresses two complementary uses of radio collars...
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Authors
Karen Graham
Gordon Stenhouse
Terry Larsen
Laura Finnegan
Doug MacNearney
Joy Erlenback
Charles Robbins
To gain a better understanding of possible impacts of grizzly bears on central mountain caribou populations, we investigated three separate but inter-related topics concerning grizzly bear predation...
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Authors
Karen Graham
Gordon Stenhouse
Terry Larsen
Laura Finnegan
Joy Erlenbach
Charles Robbins
The goal of this project is to determine to what extent grizzly bear predation might be influencing caribou populations in west-central Alberta. We use existing datasets supplemented with additional...
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Soil quality criteria for Alberta's resource extraction industries were prepared by the Soil Quality Criteria Subcommittee of the Alberta Soils Advisory Committee. The document produced was intended...
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Authors
Samarth Kaluskar
Agnes Blukacz‐Richards
Cheryl Ann Johnson
Yuhong He
Alexandre Langlois
Dong‐Kyun Kim
George Arhonditsis
Resource Date:
December
2019
Study of the strength and nature of the relationships of snow density and vegetation with Peary caribou populations using a spatially explicit modelling framework.
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Long-term monitoring of some sites would ultimately be needed to show that recovering wellsites are on a trajectory that consistently leads to full recovery.
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Bromacil and tebuthiuron are herbicides used from the 1960s to 1990s on industrial sites to control vegetation. Approximately 61,750 sites are considered contaminated when comparing total herbicide...
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Authors
Alberto Aleman
Marcel Dorken
Aaron Shafer
Tulsi Patel
Polina Volkova
Joanna Freeland
A critical knowledge gap in freshwater plant research is the lack of genetic tools necessary to answer fundamental questions about their demographic histories, adaptation and phylogenetic...
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Authors
C. Gaudet
M. Bonnell
Ted Nason
L. Hofmann
There can be little argument that contaminants are now a ubiquitous presence in our environment. Though large-scale efforts to deal with contaminant issues have traditionally focused on water and air...
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Three mid- to high-elevation lines of slender wheatgrass were selected and released as varieties for use in reclamation
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Two lines of alpine bluegrass were selected and released as varieties for use in reclamation
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Authors
Zoe Landry
Sora Kim
Robin Trayler
Marisa Gilbert
Grant Zazula
John Southon
Danielle Fraser
We investigate if and how diets of gray wolves from the Yukon have changed from the Pleistocene to the recent Holocene using dental microwear analysis of carnassial teeth and stable isotope analyses
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Authors
John Trofymow
Philip-Edouard Shay
Bradley Tomm
Jean Berube
Tod Ramsfield
Fungi play key roles in forest soils and provide benefits to trees via mycorrhizal symbioses. After severe disturbance, forest regrowth can be impeded because of changes in fungal communities. In 2013...
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Authors
Melissa Spearing
Donnie McPhee
Judy Loo
In 2021-2022, the National Tree Seed Centre led a series of surveys to establish an accurate idea of genetically appropriate seed supply for forest landscape restoration (FLR) needs across Canada by...
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Authors
Frederick Cheng
Junehyeong Park
Mukesh Kumar
Nandita Basu
Resource Date:
December
2022
Wetlands protect downstream waters by filtering excess nitrogen (N) generated from agricultural and urban activities. Small ephemeral wetlands, also known as geographically isolated wetlands (GIWs)...