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Environmental Health - Toxic Substances

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Watershed- and Regional Scale Contamination

Incorporating an encapsulated herbicide into the soil with a tractor.
Incorporating an encapsulated herbicide (atrazine) into the soil as part of an experiment to determine if encapsulating herbicides reduces runoff. The white pipes are suction cup lysimeters used to sample water from the unsaturated zone.
-- from the Pesticide Contamination in Varied Pesticide-Use Settings Investigation

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Page Last Modified: Wednesday, 05-Aug-2015 11:15:59 EDT