Rehm, GeorgeSchmitt, MichaelEliason, Roger2010-09-242010-09-241999Rehm, G., Schmitt, M. and Eliason, R. 1999. Using the Soil Nitrate Test in Minnesota. St. Paul, MN: University of Minnesota Extension Service. FO-7310-B.https://hdl.handle.net/11299/941324 p. Maps.This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.en-USOther