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Alternative Silvicultural Systems for Harvesting and Regenerating Spruce-Dominated Boreal Mineral Wetlands
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Since 1995, the Canadian Forest Service, Natural Resources Canada has conducted collaborative research with Tolko Industries Ltd. to study alternative silviculture systems as a means of improving...
Amelioration and Revegetation of Smelter Contaminated Soils in the Coeur D'Alene Mining District of Northern Idaho
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Results of two experiments, one greenhouse project and one field study, indicate that high heavy metal concentrations in smelter-contaminated soils and in tree seedlings grown thereon, increase...
Amélioration du douglas: atteinte ou dépassement des prévisions de croissance et de rendement?
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This fibre fact provides a validation of tree breeding under 'real world' conditions in confirming stand volume projections from growth and yield models.
An Annotated Bibliography of Boreal Mixedwood Literature of the Prairie Provinces
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This bibliography contains 787 references dealing with boreal mixedwood forests and their management. Citations primarily cover the Canadian prairie provinces, but work from other locations is also...
An Ecological Framework to Support the use of Herbicide Alternatives in Boreal and Northern Temperate Forests of Ontario and Quebec: First Approximation
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We present an ecological framework for classifying sites to support vegetation management decisions in the boreal and northern temperate forests of northeastern Ontario and northwestern Quebec. This...
An Economical Penetrometer for High Strength Soils
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The Centre Cone Penetrometer was developed as a low-cost instrument suitable for compaction studies. Simple in design, this hand-held penetrometer uses a helical compression spring to relate applied...
An Ecosystem Carbon Database for Canadian Forests
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The Forest Ecosystem Carbon Database presented in this report was compiled to meet the data needs of large-scale modelers and analysts working with the carbon budgets and dynamics of different forest...
An Evaluation of Non-seeding Reclamation Techniques on an Oil Sands Pipeline Right-of-way
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An evaluation of the revegetation success of seeded and non-seeded portions of a buried oil sands water pipeline right-of-way was conducted at the Esso Resources' Cold Lake Production Project site...
An Evaluation of the Influence of Grass/Legume Mixtures on Tree Species at the Judy Creek Test Mine
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The influence of competition of agronomic mixtures on out planted lodgepole pine and white spruce was investigated on study plots at the Judy Creek Test Mine from 1979 to 1983. Two agronomic seed...
An Examination of the Threats and Risks to Forests Arising from Invasive Alien Species
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Invasions by alien organisms into new habitats pose one of the most significant global threats to ecosystem biodiversity and serious threats to economies around the globe. Canada, with its vast...
An Overview of Pipelining
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As an overview to pipelining in Alberta, prior to 1976 there was no requirement for operators to conserve topsoil or ensure growth capability. However, with the passing of Alberta Regulation 207/76...
An Updated Forest Carbon Science Blueprint for Canada: Discussions on Priorities, Goals and Visions for the Coming Decade
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A video outlining major updates to the Forest Carbon Science Blueprint for Canada. The original publication can be found here. The PDF of the presentation can be found here.
Analyzing and Predicting Fire Refugia in Western Canadian Forests
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A video that shows novel research in analyzing and predicting fire refugia in western Canada. A PDF of the PowerPoint can be found here.
Anatomie d’un élagage réussi
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Pruning is a very useful silvicultural treatment both for improving the final quality of a stand and for controlling certain pests. However, pruning causes wounds that the tree must close as quickly...
Anatomy of a Successful Pruning
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Pruning is a very useful silvicultural treatment both for improving the final quality of a stand and for controlling certain pests. However, pruning causes wounds that the tree must close as quickly...
Annosus Root and Butt Rot Caused by Heterobasidion Irregular in Pines
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Annosus root and butt rot appeared in Quebec relatively recently and its progression still seems to be fairly limited. However, the capacity of this disease to spread over long distances and the value...