Land Management Search Results
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Authors
Roger Whitehead
George Harper
In 1986, a field trial was established to test options for brushing young, shrub-dominated Engelmann spruce plantations in the moist warm Interior Cedar Hemlock biogeoclimatic subzone of British...
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The purpose of this study was to examine the effects of varying amounts of paper birch ( Betula papyrifera Marsh.) on growth of 7- to 11-year-old Douglas-fir ( Pseudostuga menziesii var. glauca (Mrib...
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Authors
C.E. Smyth
A.J. Dugan
M. Olguin
R.A. Birdsey
C. Wayson
A. Alanís
W.A. Kurz
Managing forests and forest products to help mitigate climate change was quantified in three coordinated studies involving six regions within North America. Each country-specific study examined...
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Authors
Erin Bayne
Diana Stralberg
Amy Nixon
Use of ABMI samples to understand genetic variation and changes in genetic structure is identified as an area where ABMI data can be used to understand how biodiversity is adapting to climate change
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Authors
Barbara Darroch
Surya Acharya
AEC Blueridge alpine bluegrass (Poa alpina L.) is a reclamation variety developed for use in reclaiming and revegetating disturbed sites at high elevations. It is the first variety of alpine bluegrass...
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Authors
Barbara Darroch
Surya Acharya
AEC Hillcrest awned slender wheatgrass l Elymus tichycaulus subsp. subsecandus (Link) Gould] is a-reclamation variety developed for use in reclaiming and revegJtating oisturtea sites in the mountains...
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Authors
Barbara Darroch
Surya Acharya
Jay Woosaree
AEC Mountaineer broadglumed wheatgrass, Elymus trachycaulus subsp. violaceus (Horneman) A. & D. Love, is a cultivar developed for reclaiming and revegetating disturbed sites at high elevations. It is...
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The Natural Regions and Subregions classification represents the state-of-the-art in ecological land classification in Alberta. This classification provides a valuable baseline for resource management...
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American Pika populations in Alberta will likely be capable of persisting throughout this century, although their survival will depend increasingly on successful vertical migration.
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Forest biomass is the second-largest renewable energy resource in Canada, representing a major pool in the global carbon budget, but better estimates of forest biomass are needed. In the 1980s...
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Authors
Barbara Darroch
Reinhard Hermesh
Disturbances of alpine and subalpine regions are increasing. They result from mining, pipeline and transportation corridor construction, tourism and other activities. Presently, there are no...
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This report is intended to provide some adaptation strategies that are focused on management of Burrowing Owls in the face of a changing climate.
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Authors
Christopher Shank
Amy Nixon
This report provides a broad overview of how Alberta species are likely to be affected by climate change by the 2050s. Amphibians were consistently found to be the most vulnerable to climate change
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Authors
Roger Whitehead
F. Cortini
S.W. Taylor
A.F. Linnell Nemec
J.W. Goudie
J. Vallentgoed
K.R. Polsson
The Stony Lake trial was established in 1987 to benchmark growth performance of interior spruce ( Picea glauca [Moench] Voss x engelmannii Parry ex Engelm.) and lodgepole pine ( Pinus contorta Dougl...
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Magnificent coniferous forests cloak all but the highest peaks and most arid interior valleys of British Columbia. Conifers are dominant in each of the province's varied forest ecosystems, from the...
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Authors
Ryan Fisher
Troy Wellicome
Erin Bayne
Ray Poulin
Danielle Todd
Adam Ford
Frequency and intensity of extreme weather has increased against a backdrop of anthropogenic land change. Extreme rainfall during the breeding season reduced reproductive success of burrowing owls.
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Authors
Christopher Shank
Erin Bayne
The Alberta Ferruginous Hawk Recovery Plan 2009 – 2014 identifies climate change as a factor potentially threatening the recovery of the species in Alberta.
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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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Authors
Paul Jefferson
Paul McCaughey
Jay Woosaree
Linden McFarlane
There is renewed interest in re-seeding native grasses in the prairie region of western Canada but there is limited information on their forage quality for fall grazing. We evaluated forage quality in...
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Authors
E.A. Allen
R.W. Garbutt
H.E. Hirvonen
H. Pinnell
Highlights In 2003, mountain pine beetle infested an area of over 4 million ha within British Columbia. Almost all of this infestation occurred within the pine forests of the Montane Cordillera...