News tagged with soil

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Plants found to alter soil types

Exciting research has revealed some plants have the ability to alter soil types, suggesting opportunities may exist to re-engineer WA's hostile soils to better suit agricultural purposes.

Feb 23, 2015
4.7 / 5 (6) 0

Study finds switchgrass removes PCBs from soils

University of Iowa researchers have found a type of grass that was once a staple of the American prairie can remove soil laden with PCBs, toxic chemicals once used for cooling and other industrial purposes.

Feb 18, 2015
5 / 5 (1) 1