PLATE n 



V 



^<"*<f 



'C.\ 



\ 



V 



?^s^ 





&m 



^ 









Type of growth of a diseased plant. A to B healthy, B ♦© C zone showiug stripe lesions in 

 n, petioles (1) and leaves with leaves shrivelling and dying later (2), C to top-straggly, spind- 

 and weak stem, deformed leaves with symptoms of mosaic and occasional stripe lesions. 



