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Figure 40 



Figure 41 



CyMV-inf ected Cymbidium leaf cells 

 photographed with epif luorescence 

 optics, showing the specific 

 fluorescence from virus aggregations 

 treated with TRITC-con jugated CyMV 

 antiserum. Bar = 5 Aim. 



The same field of Fig. 40 photographed 

 with visible light. Arrows show the 

 location of virus inclusion. 

 Bar = 5 Aim. 



