2010-07-142010-07-141983https://hdl.handle.net/10365/10184The article presents a statistical analysis of wheel rut depths with center pivot irrigation systems. Three variables were found to significantly affect the depths of wheel ruts with center pivot irrigation on silt loam soils. They were the year, working weight of the sy tem and location of towers from the pivot point.North Dakota State UniversityIrrigation.Agricultural machinery.Article