SECRETARY'S REPORT. 



17 



Weight of seventeen Cows, belonging to the Slate Farm in Westborough, on the 

 evening of the 31s< of August and the morning of the 1st of September, and a 

 memorandum of mUk given by twelve of the same Cows, from the 20th to the 

 30ft of August, (ten days.) 



Average loss on each cow between evening weight, when full, and 

 morning weight, when empty, 50 pounds. Average loss per cent, on 

 evening w r eight, 5.1l\ 



