20 



TABLE IX. 



Effect of the electric ciirreiit upon the germination and growth of 

 radicles and hypocotyls of 



WHITE MUSTARD (bRASSICA ALBA) . 



.^-sy^sms^sm^ qp-c^-ofP 



FIG. 10. 



Difigraniivtic representation of the results in Table IX. showing the average 

 length of radicles and hypocotyls. 



