Table 1 Effects of GR24 on plant height, root length, and biomass of rice seedlings under salt stress.
Experimental No. | Plant height (cm) | Root length (cm) | Stem leaf wet weight (g plant−1) | Root wet weight (g plant−1) | Stem leaf dry weight (g plant−1) | Root dry weight (g plant−1) |
---|---|---|---|---|---|---|
CK | 26.25 ± 4.90ab | 13.63 ± 2.93a | 1.77 ± 0.08c | 0.54 ± 0.03 cd | 0.34 ± 0.01e | 0.059 ± 0.002d |
T1 | 22.58 ± 0.43b | 7.80 ± 0.24c | 1.65 ± 0.06c | 0.36 ± 0.03e | 0.40 ± 0.03c | 0.062 ± 0.004d |
T2 | 25.25 ± 1.32ab | 8.38 ± 0.48bc | 1.74 ± 0.07c | 0.47 ± 0.02d | 0.53 ± 0.02b | 0.098 ± 0.003c |
T3 | 26.16 ± 1.02ab | 8.88 ± 0.63bc | 1.92 ± 0.05b | 0.58 ± 0.03bc | 0.62 ± 0.03a | 0.127 ± 0.002a |
T4 | 28.43 ± 1.21a | 9.03 ± 0.88bc | 2.25 ± 0.05a | 0.65 ± 0.04b | 0.67 ± 0.03a | 0.131 ± 0.003a |
T5 | 27.65 ± 0.91a | 10.63 ± 1.20b | 2.19 ± 0.06a | 0.86 ± 0.07a | 0.64 ± 0.01a | 0.114 ± 0.006b |