Kevin Willibey’s ditch copied Mother Nature; her floodplains, that is.
His drainage ditch used to flood over its banks after big rains, loosen its soil, and the banks would collapse into the ditch. The northeastern Indiana grower, along with engineers and the Nature Conservancy, has tested a new ditch design with more gradual sloping sides that mimic a natural floodplain (see related gallery)....
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