| USDA Grades |
Whole |
Minimum |
Dissimilar |
Doubles |
Chip& |
Foreign |
Particles |
Split& |
Other |
Serious Defects |
Under
size |
| |
Kernels |
Diameter |
|
|
Scratch |
Material |
& Dust |
Broken |
Defects |
|
|
| |
|
(in inches) |
|
|
|
|
|
|
|
|
|
| U.S Fancy |
- |
- |
5% |
3% |
5% |
0.05% |
0.10% |
1% |
2% |
1% |
- |
| U.S Extra No.1 |
- |
- |
5% |
5% |
5% |
0.05% |
0.10% |
1% |
4% |
1.50% |
- |
| U.S No.1 |
- |
- |
5% |
15% |
10% |
0.05% |
0.10% |
1% |
5% |
1.50% |
- |
| U.S Select Sheller Run |
- |
- |
5% |
15% |
20% |
0.10% |
0.10% |
5% |
3% |
2% |
- |
| U.S Standard Sheller Run |
- |
- |
5% |
25% |
35% |
0.20% |
0.10% |
15% |
3% |
2% |
- |
| U.S No.1 whole & Broken |
30% |
20/64, uos |
5% |
35% |
X |
0.20% |
0.10% |
X |
5% |
3% |
5% |
| U.S No.1 Pieces |
X |
Aug-64 |
|
X |
X |
0.20% |
0.10% |
X |
5% |
3% |
5% |
|
