Land Management Search Results
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Seeding is less reliable than planting, and natural regeneration even less so, but these regeneration methods may be suitable, low-cost alternatives on some reclaimed sites. both seeding and natural...
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Cladonia subgenus Cladina (the reindeer lichens) can be a dominant part of terrestrial ecosystems worldwide. They are particularly abundant in arctic-alpine and boreal regions, where they are a...
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Authors
Daniel Carter
Howard Loewenstein
Franklin Pitkin
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...
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There is an existing gap in knowledge on the economic impacts of caribou recovery measures on forestry activities and non-renewable resource extraction. To address this knowledge gap, this project...
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This is a compilation of on-line accessible papers from the 1977, 1992, 2010, 2013 and 2019 national conferences of the Canadian Land Reclamation Association. Some of the conferences were held jointly...
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Authors
Mary Hewitt
Morag McPherson
Melissa Tokarek
Factors such as nutrient poor soils, harsh climate, remote locations, and high costs make revegetating disturbed areas in northern environments a challenge. We present a case study where novel...
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Authors
H. Schiechtel
N. Horstmann
The bioengineering concept of reclamation developed in Europe is now becoming well established internationally with successful projects in Japan, Korea, New Zealand, Rhodesia, South Africa, Venezuela...
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The nitrogen cycle is highly sensitive to pollutants and restoration of this biogeochemical pathway is essential to ensure long-term sustainable ecosystems. In a greenhouse trial, the growth and...
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Authors
Claudie Muller
Amila De Silva
Jeff Small
Mary Williamson
Xiaowa Wang
Adam Morris
Sharon Katz
Mary Gamberg
Derek Muir
The biomagnification behavior of perfluorinated carboxylates (PFCAs) and perfluorinated sulfonates (PFSAs) was studied in terrestrial food webs consisting of lichen and plants, caribou, and wolves...
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The focus of this paper is to define the differences between Certified seed and other seed categories, and what certified seed means to reclamation projects. The second part of the paper discusses the...
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Did you know that you can learn to identify and report invasive species, measure trees, and become a citizen scientist all at the touch of your smartphone? Check out this list of free, Canadian field...
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Trees are an integral and valuable pa rt of t he urban environment. They provide a visual softening to the harsh lines of urban development and make cities livable by improving the quality of life...
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This report summarizes progress for projects related to in situ reclamation of the Canada’s Oil Sands Innovation Alliance (COSIA) Land Environmental Priority Area (EPA) as of 2020 (published March...
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Resource Date:
April
2021
This document combines reports, as of 2020, for projects relating to mine site reclamation of the Canada’s Oil Sands Innovation Alliance (COSIA) Land Environmental Priority Area (EPA). These research...
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Across northern Canada evidence of oil and gas seismic exploration remains from the 1950's to current day. While many of these linear features are still visible, others can no longer be seen. Research...
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Four solum and subsoil materials from Alberta were treated to determine if soil aggregation and aggregate strength could be increased to reduce succeptibility to soil compaction. Each soil was treated...
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Resource Date:
August
2023
Learn how remote sensing and freely available datasets can help advance forest monitoring and management activities.
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In preparation for remediation and closure of the Faro Mine Complex (FMC), significant work has been completed to develop and test revegetation methods at the mine site. Development and implementation...
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Authors
Julie Godbout
Marie-Claude Gros-Louis
Manuel Lamothe
Nathalie Isabel
The speed and magnitude of global change will have major impacts on riparian ecosystems, thereby leading to greater forest vulnerability. Assessing species’ adaptive capacities to provide relevant...
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Authors
Dominique Boucher
Sylvie Gauthier
Nelson Thiffault
William Marchand
Martin Girardin
Climate change is projected to increase fire severity and frequency in the boreal forest, but it could also directly affect post-fire recruitment processes by impacting seed production, germination...