| Name | YANAN-17-S-1 |
| Accession number | |
| Pedigree | (S)YANAN-17[3492]; |
| Species | TR.AE |
| Bot. variety | |
| Habit | W |
| Locality | CHN:Shaanxi |
| Gene | |
| Synonym | |
| Status | CVR |
| Year | 1987 |
| Note |
| Originator | Yanan PARI |
| Recommended for | |
| Years of use | 1987- |
| Maturing | |
| Market class | |
| Quality | |
| Resistance | |
| Tolerance | |
| Moderate resistance | |
| Susceptibility | |
| Sensitivity | |
| Insensitivity | |
| Morphology | |
| Comments | Positioned its leading role in late 1980s in south Yanan, with around 53000 ha in 1990. It is also sown in Pingliang and Qingyan Prefectures of Gansu [3492]. |