Circular 



No. 3 



(Supplanting Nature Leaflet No. 42.) 



MASSACHUSETTS STATE BOARD OF AGRICULTURE. 



BALANCED RATIONS 



FOR 



DAIRY STOCK. 



By J. B. LiNDSEY, Ph.D., 



Chemist to the Board. 



BOSTON: 



WRIGHT & POTTER PRINTING CO., STATE PRINTERS, 



32 DERNE STREET. 



1914. 



