L) ULtiV V ^^oX^ 



MASSACHUSETTS 

 AGRICULTURAL EXPERIMENT STATION 



CONTROL SERIES BULLETIN NO. 137 JULY 1948 



Inspection of Commercial 



Fertilizers 



and 



Agricultural Lime Products 



By Fertilizer Control Service Staff 



This is the seventy-fifth report of the Massachusetts Fertilizer Control made 

 in accordance with Chapter 94, Sections 250 to 261, inclusive, of Massachusetts 

 General Laws 1920, as amended by Chapter 67 Acts of 1933. 



UNIVERSITY OF MASSACHUSETTS 

 AMHERST, MASS. 



