PLATE 26 
Bacterial spot of tomato: 
A. —Distorting effect of lesions upon a young leaf. 
B. —Distortion of leaflet as a result of very early infection from atomizer Inoculation 
in greenhouse. 
C. —Old lesions resulting from atomizer inoculation of a young leaflet. 
D. —Type of infection secured by atomizer inoculation of an old leaf. Thick-set, 
small, circular, sunken lesions on lower surface. 
