Treatment number | Stem cuttings diameter (mm) | Concentration (IBA g/L) | Number of roots | Length of root (cm) | Dry weight of root (g) |
1 | 10 - 15*b | 0b | 2.3 ± 1.5c | 22.0 ± 5.0ab | 0.299 ± 0.13d |
2 | 10 - 15b | 1.5ab | 6.0 ± 1.7c | 17.0 ± 3.0ab | 0.445 ± 0.10cd |
3 | 10 - 15b | 3.0ab | 3.0 ± 1.5c | 9.0 ± 1.5b | 0.367 ± 0.30d |
4 | 10 - 15b | 6.0a | 8.7 ± 5.1c | 16.0 ± 6.1ab | 0.624 ± 0.11abcd |
5 | 10 - 15b | 10.0a | 16.3 ± 9.2abc | 20.3 ± 1.2ab | 0.586 ± 0.14abcd |
6 | 15 - 25ab | 0b | 5.0 ± 2.0c | 23.7 ± 2.1a | 0.809 ± 0.21abcd |
7 | 15 - 25ab | 1.5ab | 14.3 ± 7.5abc | 19.0 ± 3.0ab | 0.446 ± 0.12cd |
8 | 15 - 25ab | 3.0ab | 12.3 ± 5.1abc | 19.5 ± 1.5ab | 0.415 ± 0.14cd |
9 | 15 - 25ab | 6.0a | 16.7 ± 1.5abc | 11.0 ± 1.7ab | 0.545 ± 0.12abcd |
10 | 15 - 25ab | 10.0a | 14.0 ± 7.0abc | 21.3 ± 2.1ab | 0.466 ± 0.20bcd |
11 | 26 - 35a | 0b | 2.7 ± 1.5c | 18.3 ± 5.9ab | 0.171 ± 0.10d |
12 | 26 - 35a | 1.5ab | 16.0 ± 5.2abc | 24.0 ± 1.0a | 1.180 ± 0.31a |
13 | 26 - 35a | 3.0ab | 19.7 ± 1.5abc | 17.0 ± 2.7ab | 1.049 ± 0.15abc |
14 | 26 - 35a | 6.0a | 32.7 ± 11.6ab | 16.7 ± 5.9ab | 0.68 ± 0.27abcd |
15 | 26 - 35a | 10.0a | 35.0 ± 13.5a | 23.0 ± 1.7a | 1.114 ± 0.52ab |