Table 2.
Effect of salinity on some seedling growth parameters.
| Cultivars | Treatments | Radicule (cm) | Plumule (cm) | Fresh root weight (gr) | Fresh shoot weight (gr) | Dry root weight (gr) | Dry shoot weight (gr) |
|---|---|---|---|---|---|---|---|
| Develi | S1 | 11.53a | 3.28ab | 0.4253a | 0.7833a | 0.0352a | 0.2089 |
| S2 | 10.42ab | 2.18bcd | 0.3720ab | 0.6423abc | 0.0306ab | 0.1765 | |
| S3 | 9.12abcd | 1.15 cd | 0.2743bcd | 0.5567abcd | 0.0200cde | 0.2178 | |
| S4 | 8.75abcde | 0.68d | 0.3261abc | 0.7331ab | 0.0263abc | 0.2221 | |
| S5 | 7.22bcde | 0.53d | 0.1337efg | 0.3773d | 0.0147defgh | 0.2172 | |
| Ürgüp | S1 | 10.43ab | 4.97a | 0.1837def | 0.6040abcd | 0.0230cde | 0.2023 |
| S2 | 9.66abc | 4.61a | 0.2260cde | 0.5997abcd | 0.0212bcd | 0.1896 | |
| S3 | 7.11bcde | 4.38a | 0.1803def | 0.5403abcd | 0.0175cdef | 0.2131 | |
| S4 | 8.13abcde | 3.32ab | 0.1597efg | 0.4737 cd | 0.0159defg | 0.2203 | |
| S5 | 7.51bcde | 2.96abc | 0.1113 fg | 0.4160 cd | 0.0148defgh | 0.2092 | |
| Hybrid | S1 | 7.26bcde | 4.47a | 0.1140efg | 0.5837abcd | 0.0132efgh | 0.2223 |
| S2 | 6.59cde | 3.73ab | 0.0817 fg | 0.4797bcd | 0.0103fgh | 0.2146 | |
| S3 | 6.07de | 3.29ab | 0.0820 fg | 0.4463 cd | 0.0100fgh | 0.2191 | |
| S4 | 5.71de | 3.15abc | 0.0543 g | 0.4327 cd | 0.0071gh | 0.2312 | |
| S5 | 5.50e | 2.99abc | 0.0520 g | 0.4177 cd | 0.0063 h | 0.2350 | |
| General means | Cultivars | ||||||
| Develi | 9.41a | 1.57c | 0.3063a | 0.6185a | 0.0254a | 0.2085 | |
| Ürgüp | 8.57b | 4.05a | 0.1722b | 0.5267b | 0.0185b | 0.2070 | |
| Hybrid | 6.23c | 3.53b | 0.0768c | 0.4720b | 0.0094c | 0.2245 | |
| Salinity | |||||||
| S1 | 9.74a | 4.24a | 0.2410a | 0.6570a | 0.0238a | 0.2112 | |
| S2 | 8.89b | 3.51a | 0.2266ab | 0.5739b | 0.0207a | 0.1936 | |
| S3 | 7.53bc | 3.14b | 0.1789b | 0.5144bc | 0.0158bc | 0.2167 | |
| S4 | 7.43bc | 2.94bc | 0.1800b | 0.5464b | 0.0164b | 0.2863 | |
| S5 | 6.74c | 2.16c | 0.0990c | 0.4037c | 0.0120c | 0.2205 | |
| Significance | |||||||
| Salinity (S) | ** | ** | ** | ** | ** | ns | |
| Cultivar (C) | ** | ** | ** | ** | ** | ns | |
| S × C | ns | ns | ** | * | ** | ns | |
ns not significant.
*p < 0.05, **p < 0.01.