3'.3> 
Issued January 17, 19H. 
HAWAII AGRICULTURAL EXPERIMENT STATION, 
E. V. WILCOX, Special Agent in Charge. 
Bulletin No. 31. 
RICE SOILS. OF HAWAII 
THEIR FERTILIZATION AND MANAGEMENT. 
BY 
W. P. KELLEY, 
CHEMIST. 
UNDER THE SUPERVISION OF'"*— ^_ 
OFFICE OF EXPERIMENT STATIONS, 
U. 8. DEPARTMENT OF AGRICULTURE. 
ORY 
s^spr 
WASHINGTON: 
GOVERNMENT PRINTING OFFICE. 
1914. 
