Posted 12/6/2009 12:04 (#952161 - in reply to #945983) Subject: RE: Hairpinning. ? (pictures)
South Dakota
There is a company coming out with a no till drill that will elimate hair pinning. See: www.amitytech.com. Go to "single disk" on their list of drills.
I think their drill will eliminate hair pinning, sidewall smear, nightmare maintenance and allow a much greater planting speed.