| Code | Definition | Number of Accessions |
| 1 | LESS THAN 5% FALL IN THE HUSK | 2 |
| 2 | (1 = LESS THAN 5% FALL IN THE HUSK, 5 = GREATER THAN 85% FALL IN THE HUSK) | 7 |
| 3 | (1 = LESS THAN 5% FALL IN THE HUSK, 5 = GREATER THAN 85% FALL IN THE HUSK) | 7 |
| 4 | (1 = LESS THAN 5% FALL IN THE HUSK, 5 = GREATER THAN 85% FALL IN THE HUSK) | 4 |
| 5 | GREATER THAN 85% FALL IN THE HUSK | 15 |