944
Table 4. Soil associations and corresponding interpretive
information in the State of Indiana.
Code
Symbol
Area in ha
Erosion
Slope
Drainage
Corn
%0M
1
A1
202,050
1
1
1
3
2
2
A2
187,825
1
1
1
3
2
3
A3
44,225
1
1
4
3
2
4
A4
400,900
1
1
1
3
1
5
A5
65,800
2
1
1
3
2
6
B1
70,600
1
1
4
3
4
7
B2
333,350
1
1
4
3
2
8
Cl
131,450
1
1
4
4
3
9
C2
30,150
1
1
4
3
2
10
C3
15,600
1
1
4
3
1
11
D1
23,900
1
1
4
3
3
12
D2
51,350
1
1
4
4
3
13
D3
38,275
2
1
3
3
2
14
El
91,475
1
2
1
3
2
15
E2
77,325
1
1
1
2
2
16
E3
219,100
1
2
1
2
1
17
E4
208,825
2
1
1
3
2
18
E5
22,175
4
3
1
2
1
19
FI
19,450
1
3
1
2
1
20
F2
198,475
1
2
1
2
1
21
G
98,100
2
3
1
2
1
22
H
173,350
3
3
1
3
1
23
11
45,225
1
1
4
4
3
24
12
17,300
1
1
4
4
4
25
13
273,700
1
1
3
4
2
26
14
99,050
1
1
3
4
2
27
15
62,200
1
1
3
4
2
28
J1
155,300
1
1
4
4
3
29
J2
135,300
1
1
3
3
2
30
J3
703,050
1
1
3
3
2
31
K1
517,925
1
1
3
3
3
32
K2
28,375
1
1
4
3
3
33
LI
102,700
1
2
1
3
3
34
L2
13,500
1
3
1
3
1
35
L3
387,700
2
3
3
3
2
36
L4
493,400
2
3
1
3
2
37
L5
72,475
3
3
1
2
1
38
L6
490,425
3
3
3
3
1
39
L7
67,700
3
3
1
2
1
40
Ml
42,950
2
3
3
3
3
41
M2
636,825
2
3
3
2
2
42
N1
72,000
2
2
3
3
1
43
N2
43,325
2
1
3
3
2
44
N3
135,850
2
1
3
3
1
45
01
152,575
3
3
1
2
1
46
02
125,100
3
3
1
1
2
47
03
246,575
3
3
3
2
1
48
04
383,950
3
3
1
2
1
49
P
461,950
4
4
1
1
1
50
Q1
25,675
3
3
1
2
1
51
Q2
284,925
3
3
1
2
1
52
Q3
63,125
3
4
1
2
1
53
R1
185,675
4
4
1
1
1
54
R2
56,725
4
4
1
1
1
55
60
R3 138,525
Lake Michigan
4
4
1
1
2
Where :
Erosion
Slope
Drainage
Corn yield
Org. matter
l(low); 2(medium); 3(high); 4(Very high)
l(nearly level); 2(undulating); 3(rolling); 4(hilly)
l(well); 2(moderately well); 3(somewhat poorly); 4(poorly)
l(low); 2(medium); 3(high); 4(very high)
1( 1.5%); 2(1.6-2.5%); 3(2.6-3.5%); 4( 3.6%)
