Induction of somatic embryogenesis and genetic fidelity of endangered medicinal herb Curculigo orchioides Gaertn

An efficient regeneration system, through somatic embryogenesis was developed forCurculigo orchioides Gaertn - an endangered medicinal herb. Somatic embryos weredeveloped on MS medium containing 8 - 15μM BA from leaf explants. The highest, 69 % leafexplants responded in terms of embryogenic calli with average 8 embryos on MS mediumcontaining 8μM BA. Regenerated plantlets were transferred to autoclaved mixture of soil:sand: compost (1:1:1; v/v/v) for hardening. Genetic fidelity of somatic embryogenesis derivedregenerant was assessed using random amplified polymorphic DNA (RAPD).