PLANT BACTERIA. VOL. 3. 



PLATE 29. 



Tomato plant two-thirds natural size. Inoculated on Sept. 6, 1904, with Bacterium solanacearum 

 (District of Columbia strain) which had been grown in the thermostat at 37.5 C. 



Photographed Sept. 30; pricked pert swollen and nodular, learn reflexed but not wilted. The extreme top 

 bu wilted. (hriveUed. and fallen off. 



