12 



Harvest of 1914 Mangolds 18^? tons, potatoes (varieties 7-10 tons) 



1915 Wheat (25 bush.), barley (40 bush.) 



1916 Wheat (26 bush.) , oats (38 bush.) 



1917 Wheat (23 bush.) 



1918 Clover (weedv— 1?> tons) 



1919 Oats (weedv)', stubble cleaned (62 bush.) 



1920 Wheat (clean— 32 bush.) 



1921 Wheat (still clean) 



III. COST OF WORKING. 

 Our experience up to the present is that the cost of workint;- 

 with the tractor is less than with horses. For the Titan the 

 li inures for the cost of ploug"hing- an acre of land have been :— 



IV 



* Inchulini^ Labour Items. 

 INCREASE IN EFFICIENCY OF LABOUR. 



but the efficiency of the work done with the same implements has 

 noi incrensed. 



