Trait | Salinity treatment (S; df = 1) | Replication/S (df = 4) | Genotype (G; df = 19) | S × G (df = 19) | Error (df = 76) |
---|---|---|---|---|---|
Root fresh weight (RFW) | 108.39*** | 1.09 | 1.6** | 1.05 | 0.66 |
Shoot fresh weight (SFW) | 5898.39*** | 35.17 | 49.63** | 23.98* | 11.61 |
Root dry weight (RDW) | 0.47** | 0.02 | 0.01 | 0.005 | 0.007 |
Shoot dry weight (SDW) | 64.64** | 1.85 | 0.51* | 0.27 | 0.3 |
Membrane stability index (MSI) | 9242.18* | 776.24 | 405.6*** | 206.04 | 130.21 |
Relative water content (RWC) | 6276.623** | 285.07 | 117.9** | 136.07** | 53.17 |
Relative chlorophyll content (SPAD) | 590.96* | 42.77 | 28.06** | 19.35 | 15.3 |
Photosynthetic rate (PN) | 110.68 | 64.71 | 37.74 | 30.49 | 23.63 |
Stomatal conductance (GS) | 7731.02* | 620.89 | 213.54 | 251.32 | 222.22 |
Transpiration rate (TE) | 13.35*** | 0.01 | 0.33** | 0.39** | 0.14 |
Root Na+ content (RN) | 403,186*** | 2996.48 | 6373.21*** | 12,485.03*** | 1592.84 |
Shoot Na+ content (SN) | 331,272.10*** | 165.4 | 1691.4*** | 1741.66*** | 134.16 |
Root K+ content (RK) | 2354.89*** | 4.1 | 10.37*** | 8.19*** | 1.81 |
Shoot Na+ content (SN) | 1079.4*** | 4.06 | 23.76*** | 21.80*** | 4.18 |
Root K+ /Na+ ratio (RKN) | 0.26*** | 0.0001 | 0.003*** | 0.003*** | 0.001 |
Shoot K+ /Na+ ratio (SKN) | 35.32*** | 0.11 | 0.24*** | 0.24*** | 0.06 |
Root-to-shoot Na+ translocation (RTSN) | 5.23*** | 0.04 | 0.08*** | 0.10*** | 0.01 |
Root-to-shoot K+ translocation (RTSK) | 2802.18** | 51.77 | 43.53* | 44.56* | 22.87 |