HAWAII AGRICULTURAL EXPERIMENT STATION 
HONOLULU, HAWAII 
Under the supervision of the 
UNITED STATES DEPARTMENT OF AGRICULTURE 
BULLETIN No. 56 
CARBOHYDRATE METABOLISM AND 
ITS RELATION TO GROWTH IN THE 
EDIBLE CANNA 
BY 
J. C. RIPPERTON, Chemist 
Issued May, 1927 
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UNITED STATES ^*^ 
GOVERNMENT PRINTING OFFICE 
WASHINGTON 
1927 
