Treatments | Rooting parameters | % bud break | Pair wise comparisons | |||
ARL (cm) | MRC | ARL (cm) | MRC | |||
Extended soak (24 h) | 60 ppm | 11.4 ± 2.42 | 2.8 ± 0.68 | 61.2 ± 4.58 | 13.7a | 3.10a |
80 ppm | 13.9 ± 1.16 | 3.2 ± 0.73 | 57.6 ± 7.55 | |||
100 ppm | 15.5 ± 1.24 | 3.3 ± 0.68 | 51.0 ± 5.57 | |||
Foliar spray | 40 ppm | 4.7 ± 0.87 | 4.5 ± 0.55 | 13.1 ± 3.61 | 5.07b | 4.23b |
60 ppm | 5.4 ± 0.85 | 4.1 ± 1.35 | 8.4 ± 0.00 | |||
80 ppm | 5.1 ± 1.00 | 4.1 ± 1.29 | 5.3 ± 0.58 | |||
Quick dip | 2500 ppm | 10.6 ± 2.67 | 6.2 ± 1.61 | 66.7 ± 5.57 | 8.57c | 5.70c |
3500 ppm | 8.2 ± 2.65 | 5.9 ± 2.18 | 62.4 ± 4.58 | |||
4500 ppm | 6.9 ± 2.36 | 5.1 ± 1.86 | 56.2 ± 3.61 | |||
Delayed IBA application | 2500 ppm | 11.6 ± 3.15 | 7.0 ± 2.01 | 74.1 ± 4.36 | 12.24a | 6.71d |
3500 ppm | 12.3 ± 2.79 | 6.6 ± 2.37 | 75.7 ± 2.65 | |||
4500 ppm | 12.7 ± 2.98 | 6.6 ± 2.19 | 73.8 ± 5.03 | |||
HSD0.05 | 1.47 | 0.93 |