A compilation of recent experimental
results by personnel of the Department
of Soils and Extension Specialists and
Agronomists at the Branch Stations at
Crookston, Duluth, Grand Rapids, Lamberton,
Morris, Rosemount, and Waseca.
Department of Soils, University of Minnesota.
A Report on Field Research in Soils.
Regents of the University of Minnesota.
Retrieved from the University of Minnesota Digital Conservancy,
Content distributed via the University of Minnesota's Digital Conservancy may be subject to additional license and use restrictions applied by the depositor.