DAIRY ACCOUNTS DAILY RECORD 



203 



The columns Nos. 1, 2, 3, etc., indicate the weeks during which the 

 experiment was continued, and the column at the left of the dia- 

 gram shows the per cent, of butter fat for the weeks during which 

 the experiment was conducted. The figures on the right show the 

 number of dealers. No. 1 represents the composition of the milk 

 from a herd in charge of the author during the period of thirteen 

 weeks. 



