Fig. 1.

In vitro shoot multiplication and rooting of Stevia rebaudiana.a Shoot formation in ½ MS supplemented with 0.01 mg/l TDZ. b Cultures in induction media TDZ (0.5 mg/l) transferred to ½ MS multiplication media without hormone. c Cultures in induction media TDZ (0.5 mg/l) transferred to ½ MS multiplication media supplemented with TDZ (0.01 mg/l). d In vitro rooting in ¼ MS supplemented with IBA. e Hardened plants in perlite. f In vitro-raised Stevia rebaudiana in garden soil and sand mixture