Fig. 1 Distributions of tuber resistance (A) and leaf resistance (B) to E. carotovora ssp. atroseptica in F1 hybrids from DG 83-2025 x DG 81-68. Tuber resistance was measured as millimeters of rotted tissue. Leaf resistance was scored from 1 to 5 where score 5 indicates resistance. TR94, TR95 and TR94/95 represent pooled data from two tuber tests each in 1994, 1995, and all four tests in both years, respectively. LR94, LR95, LR96, and LR94/95/96 represent pooled data from three leaf tests in 1994, two tests each in 1995 and 1996 and all seven tests in 3 yr, respectively