Treat. | NaCl | Soluble sugar (mg g−1 d.m.) | Soluble protein (mg g−1 d.m.) | Amino acids (mg g−1 d.m.) | Water content | ||||
| −MPa | Shoot | Root | Shoot | Root | Shoot | Root | Shoot | Root |
0 | 0.0 | 82.3 | 46.5 | 155.5 | 138.1 | 7.6 | 1.9 | 23.2 | 4.8 |
| 0.3 | 92.9 | 63.2 | 165.1 | 157.5 | 6.6 | 2.3 | 24.3 | 3.9 |
| 0.6 | 93.1 | 56.7 | 174.7 | 173.4 | 5.9 | 2.4 | 21.7 | 3.9 |
| 0.9 | 94.0 | 183.5 | 176.5 | 138.8 | 5.1 | 2.9 | 20.2 | 2.0 |
| 1.2 | 98.2 | 141.5 | 141.9 | 93.9 | 4.9 | 2.9 | 21.8 | 1.7 |
GA3 | 0.0 | 56.9 | 54.1 | 206.1 | 36.2 | 7.7 | 3.9 | 25.2 | 5.4 |
| 0.3 | 51.5 | 115.7 | 235.9 | 56.4 | 9.1 | 6.3 | 26.9 | 5.4 |
| 0.6 | 72.5 | 109.7 | 242.0 | 55.4 | 8.7 | 5.9 | 29.6 | 4.8 |
| 0.9 | 58.9 | 151.9 | 260.3 | 54.2 | 9.5 | 13.6 | 19.5 | 5.0 |
| 1.2 | 49.6 | 109.3 | 220.0 | 48.2 | 6.3 | 18.6 | 17.5 | 5.0 |
Kin. | 0.0 | 82.9 | 60.8 | 214.3 | 100.2 | 12.9 | 4.2 | 24.7 | 3.9 |
| 0.3 | 97.1 | 113.2 | 198.0 | 160.5 | 8.9 | 4.7 | 25.2 | 4.7 |
| 0.6 | 97.9 | 123.4 | 209.4 | 180.5 | 8.2 | 5.5 | 24.6 | 4.7 |
| 0.9 | 98.7 | 125.9 | 220.9 | 180.4 | 8.2 | 7.0 | 23.5 | 4.8 |
| 1.2 | 100.9 | 52.9 | 192.9 | 180.6 | 8.4 | 6.2 | 20.7 | 3.7 |
L.S.D. 5% |
| 4.2 | 4.5 | 1.6 | 1.88 | 0.862 | 1.5 | 1.0 | 0.8 |