Total 8 



2 12 J No Disease 



Extra weight per acre from electrified plot 12 cwts. o qrs. 12 Ibs. 



Total ii 15 



271 



CONTROL. 



VARIETY. 



Great Scot 

 Seed Size 

 Under i J inches 

 Diseased 



TONS. CWTS. QRS. LBS. 



6 

 16 



2 



20 



24 



Total 10 6 



7i 



Extra weight per acre from electrified plot i ton 9 cwts. 2 qrs. 



20 Ibs. 



The foregoing tables show without doubt that the electrical 

 discharge has a decidedly beneficial effect upon the growing of 

 crops. It is also evident that some crops respond to the treat- 

 ment better than others ; in all the experiments there has been 

 a distinct advance in the percentage of wheat, in potatoes the 

 returns vary considerably, with a few exceptions leguminous plants 

 are adversely affected, but a curious point in connection with these 



