In Vitro Regeneration of Korarima (Aframomum corrorima (Braun) P. C. M. Jansen): A Threatened Spice and Medicinal Herb from Ethiopia

Table 8

Effect of BAP, TDZ, KN, and on in vitro shoot multiplication of korarima.

BAP (mg/l)	TDZ (mg/l)	KN (mg/l)	IBA (mg/l)	NS (mean ± SD)	SH (mean ± SD)
0	0	0	0	5.45^f ± 0.15	3.28^cd ± 0.09
0.5	0	0	0	6.61^e ± 0.35	3.73^c ± 0.23
1	0	0	0	7.25^d ± 0.35	3.92^bc ± 0.23
1.5	0	0	0	10.83^a ± 0.35	5.37^a ± 0.23
2	0	0	0	9.22^b ± 0.35	4.59^ab ± 0.23
2.5	0	0	0	7.23^d ± 0.35	3.69^c ± 0.23
0	0.5	0	0	9.05^bc ± 0.35	3.46^c ± 0.23
0	1	0	0	9.25^b ± 0.35	5.21^a ± 0.23
0	1.5	0	0	8.21^c ± 0.35	4.91^a ± 0.23
0	2	0	0	7.18^d ± 0.35	4.28^b ± 0.23
0	2.5	0	0	7.66^d ± 0.35	3.11^cd ± 0.23
0	0	0.5	0	6.69^e ± 0.35	3.19^cd ± 0.23
0	0	1	0	7.23^d ± 0.35	3.62^c ± 0.23
0	0	1.5	0	8.20^c ± 0.35	4.31^b ± 0.23
0	0	2	0	9.66^b ± 0.35	4.72^ab ± 0.23
0	0	2.5	0	7.18^d ± 0.35	4.12^b ± 0.23
1	0	0	0.1	6.76^de ± 0.43	2.39^d ± 0.08
1	0	0	0.3	4.86^g ± 0.25	2.07^f ± 0.08
1	0	0	0.5	2.92^i ± 0.17	1.89^f ± 0.17
2	0	0	0.1	9.64^b ± 0.08	4.79^a ± 0.13
2	0	0	0.3	7.91^cd ± 0.17	4.89^a ± 0.10
2	0	0	0.5	6.28^e ± 0.12	3.39^cd ± 0.08
3	0	0	0.1	5.17^f ± 0.12	2.49^e ± 0.17
3	0	0	0.3	4.82^g ± 0.17	3.22^cd ± 0.09
3	0	0	0.5	3.94^h ± 0.19	2.08^f ± 0.06
Coefficient of variation				7.80	6.24

Means with the same letter in a column are not significantly different at α = 0.05. NS: number of shoots, SH: shoot height.