Leaf litter and soil protect acorns from prescribed fire
U.S. Forest Service scientists have found that prescribed fires with the heat insulation of leaf litter and soil can help restore oak ecosystems.
Environment
Jul 18, 2012
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News tagged with flooring materials
How does mercury accumulation vary in tropical forests?
As a global pollutant, mercury (Hg) is emitted directly into the atmosphere from geogenic and anthropogenic sources and previously deposited Hg in natural surfaces. Previous studies in subtropical evergreen forests have shown ...
Ecology
Jan 24, 2022
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Taking X-rays of CO2
As CO2 levels in the Earth's atmosphere top 400 parts per million, options such as storing the greenhouse gas in porous sandstone rock formations found in abundance on the sea floor are of increasing interest. But how do ...
Environment
May 14, 2013
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