108 



Maine Agricultural Experiment Station. 1920. 



Fig. 20. These two plants were photographed about two weeks after 

 appearing above ground. The fertilizer used in pot 32 carried a relatively- 

 high percentage of borax, while that applied to pot 44 contained no borax. 

 See p. 109. 



Fig. 21. This represents the total growth made in the greenhouse in 

 three months by one of the plants fertilized with No. 5513, equivalent to 

 38.6 pounds of anhydrous borax per acre. Compare with Fig. 19. 



