54 



IOWA DEPARTMENT OF AGRICULTURE 



OATS— 1880, 1885, 1890. 

 Statistics Compiled from Reports of Secretary of Iowa Agricultural Society. 



OATS— 1896-1909. 



Statistics Compiled from Reports of Crop Service Division of Iowa State Depart- 

 ment of Agriculture. 



*Short corn crop. 

 fExcessive moisture. 



WHEAT- 1880, 1885. 1900. 

 Statistics Compiled from Reports of Secretary of Iowa Agricultural Society. 



