- Relative maturity: 106
- GDU to black: 2460
- Ear type: SD
- Kernel rows: 14-16
- Test weight: 5
- Cob color: Red
- Husk cover: A
- Drydown: 4
- Plant height: M
- Ear height: M
- Staygreen: 4
- Green snap: 2
- Stalk rating: 4
- Root rating: 4
- Early plant vigor: 2
- Silage: 3
Allegiant® 10687 SSPro
Top-performing SmartStax® PRO with RNAi Technology product for this relative maturity range.
Rating
| Fair | Average | Excellent |
| 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | ||
| Early plant vigor | 2 | |||||||||
| Root rating | 4 | |||||||||
| Stalk rating | 4 | |||||||||
| Staygreen | 4 | |||||||||
| Drought tolerance | 4 | |||||||||
| Test weight | 5 | |||||||||
Product characteristics
Agronomics
Field performance
- Fine soil: 2
- Medium soil: 2
- Coarse soil: 3
- High management: 1
- Fungicide response: 2
- Nitrogen response: 1
- Irrigation response: 1
- Population tolerance: M
- Drought tolerance: 4
Disease tolerance
- Gray leaf spot: 5
- Northern leaf blight: 5
- Goss's wilt: 5
- Common rust: 2
- Southern rust: 5
- Tar spot: 5
- Anthracnose stalk rot: 1