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Plant mercury Accumulation and Litter Input to a Northern Sedge-dominated Peatland
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Abstract Plant foliage plays an essential role in accumulating mercury (Hg) from the atmosphere and transferring it to soils in terrestrial ecosystems, and many studies have focused on forested...
Response of CO2 and CH4 Emissions from Arctic Tundra Soils to a Fultifactorial Manipulation of Water Table, Temperature, and Thaw Depth
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Significant uncertainties persist concerning how Arctic soil tundra carbon emission responds to environmental changes. In this study, 24 cores were sampled from drier (high centre polygons and rims)...
Video - Early Post-fire Forage Availability, Residual Patch Distribution and Habitat Use of Woodland Caribou in the Boreal Shield of Northern Saskatchewan
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At the 14th North American Caribou Workshop held in September 2012, John Kansas presented results from research related to caribou in the boreal shield of Saskatchewan.