Oat varieties were significantly different among each other. While greater number of plants per square foot were found in the CDC Endure variety, CDC SO-1 had the lowest (P=0.0369). As for percentage of moisture content, AAC Douglas, CDC SO-1 and Arborg varieties had less moisture compared to CDC Haymaker (P= 0.0269). OREe3542M and Arborg varieties had the highest test weight compared to the lower test weight found in the CDC Haymaker variety (P=0.0095). Moreover, yield was greater in the Candem variety compared to the AC Morgan variety which was the least yielding (P=0.0130).
In general terms, Candem was the highest yielding variety even though it had the lowest number of emergent plants per square foot and a similar test weight to CDC Haymaker, which had the lightest test weight among all varieties.