Alternative landfill soil/vegetation covers at Rocky Mountain Arsenal: could difference in plant roots between covers contribute to differences in cover function?
Date
2016-04-27
Authors
Brown, Cynthia S., author
Jamiyansharav, Khishigbayar, author
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Abstract
In May 2015, the Army notified Regulatory Agencies that the amount of water collected by Lys 001 and Lys 002 on the Shell Disposal Trench RCRA-equivalent cover exceeded the compliance standard of 1.3 mm/yr (Navarro report, 17 Sep 2015). The purpose of the project reported here is to Investigate root development as possible contribution to this excessive percolation.
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Subject
shell disposal trench
integrated cover systems
natural grassland area
soil washing
root scanning
root drying & weighing