Bui. 168. U. S. Dept. of Agriculture 
Plate 
TYPES OF COLOR 
2 
J . 
3 4 
^ V -^' 
^i/' 
9 
1 
liw^ 
10 11 12 13 14 15 16 17 18 
V 
# 
^'>;^ 
f 
> J -^y <^ ^nr 
19 20 21 22 23 24 25 26 27 
TYPES OF DAMAGE 
m 
^ t) i 'ij j>' 'Ip ' 
1 1 
3 4 
f! f / 
10 11 12 13 14 15 16 17 
fl^^i' 
t 
18 19 20 21 22 23 24 25 26 
A.HOEN a CO. BALTIMORE, 
Types of Kernels of Corn for Use in Grading. 
