Posted 10/3/2012 12:07 (#2621414 - in reply to #2621278) Subject: I believe in Minnesota they call them all "diggers"
Used to have to fill out chem complaint forms - in MN it was always "I used the digger to dig it in" -- seemed like they had 3 pieces of tillage equipment - Ripper, Moldboard plow, and digger - which could be a disc, field cultivator or chisel.