soil science

  1. Research on Ohio's Phosphorus Risk Index Highlighted in Columbus Dispatch

    Jun 3, 2013

    Dr. Elizabeth Dayton's research on how different soils, crops and farming practices affect the amount of phosphorus in runoff is focus of recent article in the Columbus Dispatch.  

  2. SENR Soil Scientist Working to Make P-Index More Functional

    Mar 25, 2013

    SENR Soil Scientist Libby Dayton is gathering and organizing science-based data so farmers can easily use it to help improve water quality.