Eul. 998, U. S. Dept. of Agriculture. 



PLATE III. 



Fig. I. Individual Potato Plant. 

 Small and Badly Injured from 

 an Application of 20 Pounds of 

 Borax per Acre. 





";-. * 



4 r v 



9 : '• ;*<J*<i 



"""'A^- 



Fig. 2.— Individual Potato Plant 

 from Same Row as that Shown 

 in Figure I, but Showing Some 

 Recovery. 



Fig. 3.— Individual Potato Plant from a Control Plat which Received 



No Borax. 



