Efficient In Vitro Propagation by Ex Vitro Rooting Methods of Artemisia absinthium L., an Ethnobotanically Important Plant
Table 4
Effect of various roots inducing auxins on ex vitro root induction of in vitro regenerated shoots.
Auxins concentration (mg/L)
Number of roots/shoots (mean ± SD)
Root length (cm) (mean ± SD)
Control
0
0.0 ± 0.00
0.00 ± 0.00
IAA
50
2.4 ± 0.51
0.89 ± 0.33
100
2.7 ± 0.63
1.08 ± 0.49
200
4.3 ± 0.47
1.53 ± 0.31
300
4.4 ± 0.72
1.94 ± 0.20
400
4.0 ± 0.44
2.05 ± 0.46
500
3.3 ± 0.39
1.74 ± 0.43
IBA
50
4.2 ± 0.93
4.64 ± 0.51
100
5.6 ± 0.59
5.08 ± 0.39
200
7.3 ± 0.40
6.84 ± 0.24
300
6.0 ± 0.45
5.95 ± 0.19
400
5.8 ± 0.49
5.42 ± 0.17
500
5.4 ± 0.33
5.00 ± 0.28
NOA
50
1.5 ± 0.59
2.74 ± 0.39
100
1.9 ± 0.73
3.20 ± 0.45
200
2.5 ± 0.84
3.49 ± 0.38
300
2.3 ± 0.87
3.15 ± 0.31
400
1.8 ± 0.51
2.97 ± 0.29
500
1.4 ± 0.49
2.72 ± 0.20
Note: treatment duration: 5 min. Each value represents the mean ± SD of ten replicates. Mean values ± SD followed by the same superscripts within columns are not significantly different at level by Duncan’s Multiple Range Test (DMRT).
