Treatment | Combination of factors | Cutting time | Rooting rate/% | Average number of root | Average length of root/cm | Root effect index |
T3 | A1B3C3D3 | 50d | 100.00 ± 0.00A | 40.63 ± 5.28B | 4.05 ± 0.22C | 10.89 ± 1.65D |
60d | 100.00 ± 0.00A | 48.13 ± 5.43AB | 5.25 ± 0.26B | 16.09 ± 2.11C | ||
TL | A2B3C3D2 | 50d | 100.00 ± 0.00A | 51.67 ± 5.48AB | 6.13 ± 0.34AB | 20.98 ± 2.53B |
60d | 100.00 ± 0.00A | 59.48 ± 6.03A | 7.26 ± 0.58A | 28.56 ± 3.72A |