May, 1912 
71k 
o^rAr 
Bulletin 183 
The Agricultural Experiment Station 
% 
OF THE 
Colorado Agricultural College 
Deterioration in the Quality of Sugar Beets Due 
to Nitrates Formed in the Soil 
By WM. P. HEADDEN 
PUBLISHED BY THE EXPERIMENT STATION 
PORT COLLINS. COLORADO 
1912 
