Armstrong Research and Demonstration Farm
Twenty varieties were included in the 2006 winter wheat test at Lewis. Each variety was sown in three different plots to average the effects of soil variability. The varieties were planted September 21, 2005 at a rate of 1½ bushels/acre. The wheat plots were harvested on July 6.
Iowa State University
Skrdla, Ronald and Jannink, Jean-Luc, "Winter Wheat Variety Test" (2007). Iowa State Research Farm Progress Reports. 845.