Research Showing Benefits of Integrating Prairie Plants in Rowcrops (IMAGE)
Caption
Matt Helmers, a professor in Iowa State University's Department of Agricultural and Biosystems Engineering and a principal investigator on "Science-based Trials of Rowcrops Integrated with Prairie Strips," described how strips of prairie plants have reduced soil erosion and runoff during a tour of a soybean field near Des Moines.
Credit
Jane Hodgins, USDA Forest Service
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