Entries with consistent rating, between 4 and 6 with overall average not higher than 5.5 may have a good level of quantitative resistance. The panicles are greyish and have either partially filled or unfilled grains. Typical leaf spots are small, oval or circular and dark brown. Larger lesions usually have the same color on the edges but have a pale, usually grayish center.
Most spots have a light yellow halo around the outer edge.