Boreal Caribou Search Results
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Authors
Jeffrey Fidgen
Chris MacQuarrie
Beech scale is an introduced insect that damages beech trees; this damage can lead to beech bark disease. The insect was introduced to North America in the late 1800’s and has spread throughout...
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Nitrogen and complete fertilizer applications improved growth of white spruce on overburden sites. Fertilization did not, however, have an effect on lodgepole pine growth on tailings sand sites
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Trees are constantly exposed to a multitude of micro-organisms, but only a few are capable of causing disease. When trees come under attack from micro-organisms, their primary line of defence is a...
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To make up for timber losses caused by fire, salvage logging of burned timber is an economically attractive option. Improved logging practices could promote the establishment of regeneration while...
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The boreal mixedwood forest ecosystem includes both coniferous and deciduous tree species and is a common and widespread ecosystem in the Canadian boreal forest resulting from harvesting, forest fires...
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Both aspen and spruce grew on sites with very high salinity and pH deeper in the soil profile (i.e., 40-100cm), so long as surface soils were not highly saline and had adequate moisture and nutrients.
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This publication discusses the restoration of treed peatlands after disturbances caused by oil and gas activities, particularly in areas where seismic lines have been created. Seismic lines are...
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To make up for timber losses caused by fire, salvage logging of burned timber is an economically attractive option. Improved logging practices could promote the establishment of regeneration while...
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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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Canada’s forests play an important role in the global carbon cycle. Forests exchange carbon dioxide with the atmosphere through the processes of photosynthesis, respiration, and decomposition. The...
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With climate change, Canada’s forests will be exposed to rapid changes in their environment, including variations in temperature and precipitation. Tree species will have to migrate to find the...
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Authors
Genevieve Degre-Timmons
Emmanuelle Gendron
This artistic creation has emerged from a collaboration between a PhD candidate, Geneviève Degré-Timmons and an artist, Emmanuelle Gendron, where they explored the synergies between natural science...
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Authors
D. Meidinger
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...
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Authors
D. Meidinger
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...
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Authors
D. Meidinger
A. Inselberg
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...
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Scleroderris canker, a disease caused by the European strain of the fungus Gremmeniella abietina, is highly virulent in red pine ( Pinus resinosa) plantations. When nothing is done to eradicate the...
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Climate change is an undeniable reality, and the boreal forest's response to accelerated global warming will surely have a major impact on forest ecosystems. The effect that higher concentrations of...
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Authors
Jeff Fera
Daniel Gouge
Evelyne Thiffault
Nelson Thiffault
This fibre fact provides an overview of how salvage logging can provide an opportuntiy for the forest industry to supply Canada's bioeconomy with wood fibre as well as regenerate a forest.
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Climate change is an undeniable reality, and the boreal forest's response to accelerated global warming will surely have a major impact on forest ecosystems. The effect that higher concentrations of...
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Authors
Alberta Biodiversity Monitoring Institute
Vulnerability to climate change of more than 170 of Alberta’s native species is assessed on the basis of exposure and sensitivity to change