Bulletin 414 



September 1954 



THE UNIVERSITY OF NEW HAMPSHIRE 

 AGRICULTURAL EXPERIMENT STATION 



Department of Agricultural and Biological Chemistry 



of C 



ial 



nspection oi \^oir 

 £ ertilizers 



Made for the 



STATE DEPARTMENT OF AGRICULTURE 



H. A. DAVIS and V. F. STAAB 



THE UNIVERSITY OF NEW HAMPSHIRE 

 DURHAM, N. H. 



