Distribution of Values for
049 Tree - resistance to povdery mildew of apples (049 TREE - RESISTANCE TO POVDE)
| Code | Definition | Number of Accessions |
| 1 | very low | 1 |
| 2 | very low to low | 5 |
| 3 | low | 33 |
| 4 | low to intermediate | 69 |
| 5 | intermediate | 185 |
| 6 | intermediate to high | 294 |
| 7 | high | 163 |
| 8 | high to very high | 28 |