Table 7.
The ANOVA results and C accumulation (kg ha−1) under different treatments.
| Year | Cultivar | Soil salt-ion concentration | Early flowering stage | Maturity stage | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Root | Stem | Leaf | Pre-anthesis deciduous leaf | Root | Stem | Post-anthesis deciduous leaf | Pod | Seed | |||
| 2019–2020 | Yanyouza 3 | LSSC | 273.53 ± 7.80ab | 1184.18 ± 23.75b | 605.49 ± 8.47c | 206.44 ± 2.34b | 348.05 ± 7.55a | 1519.18 ± 23.32b | 490.42 ± 14.31b | 1011.94 ± 41.50c | 1802.09 ± 42.39b |
| HSSC | 208.16 ± 5.86c | 778.03 ± 17.11c | 444.66 ± 11.79f. | 128.64 ± 3.25c | 252.25 ± 5.27b | 1004.78 ± 4.56d | 386.14 ± 18.48d | 634.75 ± 16.18d | 961.52 ± 14.42c | ||
| Ningza 1818 | LSSC | 269.83 ± 2.93b | 1223.89 ± 11.72a | 650.14 ± 10.18a | 207.38 ± 2.54b | 354.97 ± 8.77a | 1592.24 ± 53.59a | 539.37 ± 9.14a | 1111.43 ± 22.66a | 1874.52 ± 41.46a | |
| HSSC | 213.43 ± 5.29c | 779.40 ± 25.74c | 484.27 ± 5.30d | 130.52 ± 0.82c | 249.73 ± 6.77b | 1107.39 ± 36.68c | 418.67 ± 11.23c | 598.9 ± 0.18d | 994.43 ± 24.42c | ||
| 2020–2021 | Yanyouza 3 | LSSC | 281.21 ± 8.66a | 1212.91 ± 13.16ab | 626.93 ± 8.83b | 213.04 ± 6.05ab | 353.70 ± 15.46a | 1516.02 ± 32.10b | 532.83 ± 10.24a | 1068.39 ± 22.83b | 1807.77 ± 36.41b |
| HSSC | 216.98 ± 6.05c | 778.05 ± 32.68c | 444.78 ± 4.57f. | 128.93 ± 1.96c | 251.86 ± 10.77b | 1027.80 ± 59.63d | 389.96 ± 3.63d | 605.08 ± 16.41d | 975.81 ± 21.40c | ||
| Ningza 1818 | LSSC | 275.53 ± 2.84ab | 1217.03 ± 19.16ab | 643.85 ± 12.24a | 215.37 ± 8.06a | 345.30 ± 3.81a | 1625.54 ± 27.62a | 531.58 ± 24.46a | 1093.34 ± 16.42ab | 1882.26 ± 48.19a | |
| HSSC | 208.88 ± 5.39c | 787.50 ± 5.85c | 466.51 ± 7.68e | 136.06 ± 1.60c | 255.36 ± 5.14b | 1100.60 ± 15.11c | 395.76 ± 7.29 cd | 618.28 ± 20.1d | 997.41 ± 6.67c | ||
| ANOVA | |||||||||||
| Soil salt-ion concentration (SSC) | ** | ** | ** | ** | ** | ** | ** | ** | ** | ||
| Cultivar (C) | ns | ns | ** | ns | ns | ** | ** | * | ** | ||
| Year (Y) | ns | ns | ns | ** | ns | ns | ns | ns | ns | ||
| SSC*C | ns | ns | ns | ns | ns | ns | ns | ** | ns | ||
| SSC*Y | ns | ns | * | ns | ns | ns | * | ns | ns | ||
| C*Y | ns | ns | ** | ns | ns | ns | ** | ns | ns | ||
| SSC*C*Y | ns | ns | ns | ns | ns | ns | ns | ** | ns | ||
LSSC and HSSC represent low soil salt-ion concentration and high soil salt-ion concentration.
Probability levels are performed by ns, * and ** for not significant, 0.05 and 0.01. Different letters within the same column indicate significant difference at p = 0.05 between different treatments during two growing seasons. Data is mean ± SE (n = 3).