Polyamines (μM/L) | Regeneration (%) | Shoot length (cm) | Number of buds | Number of shoots | Rooting (%) | Number of roots | |
Control 1 (3.11 µM Kin) | 73.33 | 3.16 ± 0.29ab | 17.73 ± 0.99ab | 1.80 ± 0.10ab | 41.60 | 2.73 ± 0.65abcde | |
Control 2 (3.11 µM Kin + 6.27 µM IBA) | 94.44 | 3.46 ± 0.28ab | 21.44 ± 2.20a | 1.83 ± 0.20ab | 50.00 | 4.27 ± 0.69ab | |
Putrescine | 1.134 | 95.45 | 3.32 ± 0.33ab | 21.72 ± 1.75a | 2.04 ± 0.13a | 61.11 | 5.22 ± 0.53a |
3.402 | 0.00 | 3.13 ± 0.38ab | 17.81 ± 1.71ab | 1.54 ± 0.15ab | 30.56 | 0.00 ± 0.00e | |
5.67 | 78.94 | 2.74 ± 0.19b | 19.57 ± 1.55ab | 1.68 ± 0.13ab | 52.78 | 3.21 ± 0.59ab | |
7.938 | 78.51 | 3.16 ± 0.33ab | 18.71 ± 2.34 | 1.57 ± 0.13ab | 38.89 | 3.35 ± 0.70abc | |
11.34 | 27.78 | 2.68 ± 0.19ab | 20.56 ± 1.75ab | 1.94 ± 0.17ab | 50.00 | 1.00 ± 0.45de | |
Spermidine | 1.134 | 52.94 | 4.21 ± 0.36a | 18.11 ± 0.89ab | 1.52 ± 0.12ab | 47.22 | 1.64 ± 0.41bcde |
3.402 | 0.00 | 3.50 ± 0.27ab | 15.71 ± 1.06ab | 1.47 ± 0.11ab | 58.46 | 0.00 ± 0.00e | |
5.67 | 27.78 | 2.38 ± 0.21b | 16.00 ± 1.04ab | 1.56 ± 0.12ab | 50.00 | 0.33 ± 0.14cde | |
7.938 | 28.00 | 3.38 ± 0.26ab | 14.80 ± 0.82b | 1.44 ± 0.10b | 69.44 | 1.04 ± 0.43cde | |
11.34 | 33.33 | 2.97 ± 0.25ab | 21.06 ± 1.87ab | 1.80 ± 0.14ab | 41.67 | 1.06 ± 0.45bcde | |
Spermine | 1.134 | 68.18 | 3.16 ± 0.20ab | 19.09 ± 1.09ab | 1.59 ± 0.10ab | 61.11 | 2.68 ± 0.67abcd |
3.402 | 60.00 | 3.34 ± 0.27ab | 16.70 ± 1.06ab | 1.55 ± 0.11ab | 55.56 | 1.50 ± 0.36bcde | |
5.67 | 53.84 | 2.56 ± 0.24b | 21.38 ± 1.85ab | 2.07 ± 0.17a | 36.11 | 0.92 ± 0.28bcde | |
7.938 | 57.14 | 3.68 ± 0.40ab | 20.57 ± 1.84ab | 1.57 ± 0.13ab | 38.89 | 2.35 ± 0.82abcd | |
11.34 | 40.90 | 3.41 ± 0.26ab | 16.45 ± 1.06ab | 1.50 ± 0.10ab | 61.11 | 1.45 ± 0.47cde |