Washington, D. C. 
EXPERIMENTS WITH CEREALS AT THE AKRON (COLO.) FIELD 
STATION IN THE 15-YEAR PERIOD, 1908 TO 1922, INCLUSIVE 
By 
FRANKLIN A. COFFMAN 
Associate Agronomist, Office of Cereal Investigations 
Bureau of Plant Industry 
CONTENTS 
The Cereal Experiments 
Description of the Field Station 
Experimental Methods 
Experiments with Wheat 
Experiments with Oats 
Experiments with Barley 
Experiments with Minor Crops 
Experiments with Corn 
Comparison of Grain Crops 
_ Choice of Crops and Types of Farming Recommended 
Summary 
WASHINGTON 
GOVERNMENT PRINTING OFFICE 
1925 
