Hays, Willet M.University of Minnesota. Agricultural Division2017-01-312017-01-311895-12Hays, Willet M. Forage and grain crops. Cross rotation experiments. Smut in wheat. Three annual weeds. Tillage experiments. Meteorological records. 1895. Saint Paul, Minn.: University of Minnesota. Agricultural Experiment Station. Bulletin 46, page 331-392https://hdl.handle.net/11299/183787This archival publication may not reflect current scientific knowledge or recommendations. Current information available from University of Minnesota Agricultural Experiment Station: http://www.maes.umn.edu/enNewsletter or Bulletin