Data were analyzed and reported in the NDSU bulletin titled “North Dakota Soybean Performance (Bulletin A-843)" and were posted online. This is the largest data set with the most comparisons of many different company varieties, including Roundup Ready, Liberty Link and non-GMO, for North Dakota and western Minnesota.
Because the data are averaged across four locations with four replications per location, the data are quite reliable in helping growers to select the best varieties for their IDC-prone fields.