1 66 Harshberger. — Maize : 



Table X. 

 Percentage Composition of Husks. September 10. 



Silica 



Ferric oxide .... 

 Phosphoric pentoxide 



Lime 



Magnesia 



Potassa 



Soda 



Total 



Missing- 



The table below gives the average of 500 analyses of corn 

 kernel of dent, flint, sweet and pop varieties, raised in Con- 

 necticut, Kansas, Michigan, Missouri, Texas, Wisconsin, 

 Massachusets, New Hampshire and Pennsylvania. 



1 Experiment Station Record, it, 706. 



