Figure 8.

(A) Necrotic lesions around the inoculation point in a fruit of sweet orange ‘Tarocco Meli’ wound inoculated with an isolate of Colletotrichum gloeosporioides 12 d.p.i.; the peel has been removed to show that the necrosis extends into the albedo. (B) Necrotic lesions around the inoculation point in a fruit of lemon ‘Femminello 2Kr’ wound inoculated with an isolate of Colletotrichum gloeosporioides 12 d.p.i.; the peel has been removed to show that the necrosis extends into the albedo. (C) Aerial mycelium developed on the two inoculation points in a fruit of sweet orange ‘Tarocco Meli’ wound inoculated with the reference isolate of Colletotrichum acutatum 12 d.p.i.; the peel has been removed to show the necrotic lesion extending into the albedo lined by an orange coloured cicatricial tissue. (D). Aerial mycelium growing on the two inoculation points in a fruit of lemon ‘Femminello 2Kr’ wound inoculated with the reference isolate of Colletotrichum acutatum 12 d.p.i.; the peel has been removed to show the necrotic lesion extending into the albedo.