Wetlands Knowledge Search Results
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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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These fact sheets highlight plant, soil, and water indicators and key ecological benefits of each of the five major wetlands types.
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Authors
Derek Mackenzie
Simmon Hofstetter
Ido Hatam
Brian Lanoil
Rebuilding native forest soils in reclamation will require the use of biochar to stimulate functional similarity to native ecosystems for nutrient availability and microbial community succession
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Over 500,000 oil and gas wells have been drilled in Alberta. Recently updated peatland restoration criteria for well-pads creates incentive for peatland restoration, but little is known about...
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Authors
Bonnie Drozdowski
Chris Powter
Heather Tokay
Dean MacKenzie
Bin Xu
Workshop summary of discussions to inform a path forward for a policy framework that provided clarity on the process to request a change in land use and the criteria for evaluating the requests.
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Authors
Bonnie Drozdowski
Chris Powter
Heather Tokay
Dean MacKenzie
Kevin Renkema
Bin Xu
Factors to consider when assessing the ecological implications of a change in land use request (hydrology, cumulative effects and regional considerations, upland function, status of the borrow pit ...
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Authors
Chris Powter
Bin Xu
Kevin Renkema
Natalie Shelby-James
Bonnie Drozdowski
This 2022 Update is a revision of the original Decision Framework and Support Tools report based on stakeholder feedback and a field verification trial.
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Authors
Chris Powter
Natalie Shelby-James
Bin Xu
Kevin Renkema
Results of a stakeholder review of the draft Certification of Mineral Soil Pads in the Boreal Region – Decision Framework and Support Tools report and a field verification trial by practitioners.
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Authors
K. Kong
J.D. Lindsay
Bill McGill
Physical, chemical, and microbiological properties of stored materials were compared with those of fibric moss peat, mesic moss peat, and mesic fen peat samples from undisturbed sites
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Forest floor mineral soil mix had significantly greater soil microbial functional diversity than peat mineral soil mix. CWD increased microbial biomass and microbial functional diversity in both soil
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Authors
Leonard Leskiw
T.B. Zeleke
The primary target of land reclamation in the Athabasca Oil Sands (AOS) region of Canada is to re-create ecosystems which are similar to the pre-disturbance ecosystems. The main objective of this...
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Authors
Lauren Thompson
McKenzie Kuhn
Johanna Winder
Lucas Braga
Ryan Hutchins
Andrew Tanentzap
Vincent St. Louis
David Olefeldt
Resource Date:
January
2023
Permafrost thaw may increase the production of neurotoxic methylmercury (MeHg) in northern peatlands, but the downstream delivery of MeHg is uncertain. We quantified total mercury (THg) and MeHg...
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Authors
Terry Osko
Clayton Gillies
Matthew Pyper
Resource Date:
February
2018
This report compiles a toolbox of shared practices currently in use by COSIA companies, or which have been used but were found to be unsuccessful.
Resource
Authors
Alberta Centre for Reclamation and Restoration Ecology
Oil Sands Research and Information Network
One of the core mandates for the Oil Sands Research and Information Network (OSRIN) was to enhance access to oil sands environmental management information. With OSRIN’s mandate ending December 31...
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Authors
NAIT Centre for Boreal Research
The Decision Support Systems (DSS) uses a scenario approach to guiding reclamation and restoration activities. This resource follows the Landscape Treatment Process for Forest Land (Upland). DSS are...
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Authors
NAIT Centre for Boreal Research
The Decision Support Systems (DSS) uses a scenario approach to guiding reclamation and restoration activities. This resource follows the Soil Treatment Process for Forest Land (Upland). DSS are...
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Authors
Hui Zhang
Minna Väliranta
Sanna Piilo
Matthew Amesbury
Marco Aquino‐López
Thomas Roland
Susanna Salminen‐Paatero
Jussi Paatero
Annalea Lohila
Eeva‐Stiina Tuittila
Resource Date:
January
2020
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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The deeper soil salvage depth (40 cm) was better than the shallow salvage depth (15 cm) at establishing a forest understory plant community characteristic of the boreal forest.
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Authors
Dean MacKenzie
Isaac Amponsah
David Bergstrom
Bruce Anderson
Task-group formed to define Best Management Practices (BMPs) for conservation of reclamation materials in the mineable oil sands region of Alberta; easier to define BMPs for salvage than replacement
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Authors
Marvin Nyborg
Ross Parker
Sam Takyi
Paul Yeung
Several field investigations were carried out to determine the amounts of sulphur deposited in rain, in rain washing off trees, and by direct absorption of SO2 by soil