Table 3. Effect of cytokinin (BAP) and auxin (NAA) added to MS on callus induction from leaf segments after 12 weeks of culture^z.

Growth regulators (mg/L)		No. of leaf segments cultured	No. of leaf segments produced callus	% callus induction	Length size of callus(mm)^y	Fresh weight (mg) of callus/explant^x
BAP	NAA	No. of leaf segments cultured	No. of leaf segments produced callus	% callus induction	Length size of callus(mm)^y	Fresh weight (mg) of callus/explant^x
0.0	0.0	15	0	-	0.0±0.0	0.0±0.0
0.5	1.0	15	2	13.3	10.37±0.52	34±5.05
0.5	2.0	15	12	80	17.62±1.14^*	283.3±52.65
0.5	3.0	15	10	66.7	13.68±0.81	80±11.91
1.0	1.0	15	12	80	14.67±0.95	180.4±40.83
1.0	2.0	15	15	100	16.67±0.94	295.8±45.53^*
1.0	3.0	15	13	86.7	14.36±0.77	149.8±38.08

Medium used was MS with 3% sucrose and 0.8% plant agar.
Cultures were maintained in light conditions for 12 weeks.
Designate callus length size of mean ± standard error with three replications.
Designate callus fresh weight of mean ± standard error with three replications.
The different letters in column indicate significantly difference at p < 0.05 by one-way ANOVA.