FORTY-FIRST ANNUAL CONVENTION 



151 



MIXED SYSTEM. 



Rotation : Corn, Oats, Clover. 



I acre Corn 

 I acre Oats 

 I acre Clover 



Total 

 Gain 



fed 



sold 



y2 fed y2 sold 

 All fed 



Lbs. N. 

 Required. 



I GO 



66 



1 66 



Lbs. N. 

 Recovered. 

 37-50 



24.75 

 120.00 



182.25 

 16.25 



Rotation : Corn, Corn, Oats, Clover. 



Lbs. N. Lbs. N. 



Required. Recovered. 



I acre Corn ^ fed f^ sold 100 37 -So 



I acre Oats 3^ fed >^ sold 66 24.75 



I acre Clover 120 



Total 166 219.75 



Loss 46 . 25 



Rotation : Corn, Oats, Wheat, Clover. 



I acre Corn 



I acre Oats 



I acre Wheat 



I acre Clover 



y2 fed ^ sold 

 y2 fed yz sold 

 All sold 

 All fed 



Lbs. N. 

 Required. 

 100 

 66 

 71 



Lbs. N. 

 Recovered. 

 37.50 



24.75 



120.00 



Total 

 Loss 



237 



182.25 



54.75 



