Table 1.
Effect of phytohormone on multiple shoot induction from shoot apex explants in foxtail millet genotype Maxima. Response was noted after 3 weeks of incubation at 25 ± 2 °C in light. *Values are expressed as mean ± SD of 3 replications and 3 repeats. Values followed by the same letter are not significantly different based on a t-test (P < 0.001).
Name of the phytohormone | Concentration (mg/l) | Percentage of explants responding | Number of shoots/explant* |
---|---|---|---|
KN | 0.0 | 0.0 | 0 |
0.5 | 36.5 | 16 ± 1.1 c | |
1.0 | 28.4 | 13 ± 0.81 b | |
1.5 | 19.7 | 9 ± 0.73 d | |
2.0 | 13.5 | 4 ± 0.82 e | |
BAP | 0.0 | 0.0 | 0 |
0.5 | 95.7 | 28 ± 0.89 a | |
1.0 | 81.8 | 23 ± 0.75 b | |
1.5 | 38.6 | 15 ± 1.1 c | |
2.0 | 32.5 | 7.0 ± 1.9 d | |
TDZ | 0.0 | 0.0 | 0 |
0.5 | 34.7 | 18 ± 0.75 b | |
1.0 | 31.5 | 14 ± 0.81 c | |
1.5 | 17.8 | 6 ± 0.19 d | |
2.0 | 12.9 | 3 ± 0.54 e |