Fig. 5. Percent infection with Karnal bunt on 106 head selections derived from the elite bread wheats CROC_1/Ae. tauschii (205)//BORL95/3/2*Milan (A), Fiscal (11Y) (B),Fiscal (27Y) (C), and Soroca (103 head selections, D), after artificial field inoculation at one planting date during the crop cycle autumn-winter 2003-04 in the Yaqui Volley, Sonora, Mexico.