Bulletin 210 October 1923 



THE UNIVERSITY OF NEW HAMPSHIRE 

 AGRICULTURAL EXPERIMENT STATION 



DEPARTMENT OF AGRICULTURAL CHEMISTRY 



Inspection of Commercial 

 Fertilizers for 1923 



MADE FOR THE 

 STATE DEPARTMENT OF AGRICULTURE 



By H. R. KRAYBILL, T. O. SMITH, and C. P. SPAETH 



7134 



THE UNIVERSITY OF NEW HAMPSHIRE 

 DURHAM, N, H. 



