2009-09-152009-09-151987https://hdl.handle.net/10365/5975Reduced tillage reduces erosion. However, management programs that maximize production, minimize inputs and limit management problems needed to be developed. Research was in initiated at NDSU in 1980 to evaluate sunflower in a crop rotation system that compares reduced tillage systems with conventional tillage systems. The article focuses on this study.North Dakota State UniversityArticle