QH)t €ommonxocati\) of ittassacIiuBctts, 



STATE BOAED OF AGRICULTURE. 



CIRCULAR No. 21. 



June, 1914. 



BREEDING AND FEEDING 

 DAIRY CATTLE. 



By F. E. Duffy. 



From the Sixtt-first Annual Report of the Massachusetts State 



Board of Agriculture. 



BOSTON : 



WEIGHT & POTTER PRINTING CO., STATE PRINTERS, 



32 DERNE STREET. 



1914. 



