Figure 1.
Trypan blue detection of necrotic cell in Col-0 and AtECS1 leaves after Alternaria brassicicola infection. a and b are controls (treated with ddH2O). No necrosis in leaf of Col-0 a and AtECS1 b at 5 dpi. c and d at 5 dpi with A. brassicicola. c Shows large necrotic area compare with d. e Microscopic view (40x) of control and infected leaf of Col-0. f microscopic view (40x) of control and infected leaf of AtECS1.