Figure 10. (A) A range of reactions to Stewart's wilt occurs among different corn lines. Movement of E. stewartii is limited in leaf tissue of lines with moderate resistance (top) compared to lines that are moderately susceptible (bottom). (B) The degree of stunting and the amount of symptomatic leaf area differs substantially among 2-row plots of sweet corn hybrids that are susceptible (left), intermediate (middle), and resistant (right) to Stewart's wilt. (Courtesy J.K. Pataky) BACK