Shoot C concentration | C/N ratio | δ13C | Grain yield | ||
| % | g/plant | - | ‰ | kg/ha |
Location |
|
| |||
Waribogu | 37.6 ± 0.5b | 8.7 ± 0.4b | 13.0 ± 0.2b | −28.05 ± 0.08b | 420 ± 24.3a |
Kpachi | 39.9 ± 0.2a | 10.9 ± 0.7a | 13.7 ± 0.2a | −27.99 ± 0.09a | 371 ± 14.6b |
F-statistics |
|
| |||
Genotype (G) | 3.7*** | 33.8*** | 14.7*** | 18.8*** | 18.4*** |
Location (L) | 29.8*** | 86.8*** | 26.3*** | 1.8*** | 17.9*** |
G × L | 3.6*** | 33.9*** | 5.9*** | 19.0*** | 13.5*** |