Abstract
An efficient micropropagation protocol was developed for the woody medicinal shrub Embelia ribes using stem explant. The nodal and inter nodal segments proliferate in to luxuriant mass of callus on MS medium supplemented with 3 mg/l 2,4-D and 0.6 mg/l Kn. High frequency shoot and root differentiation was achieved in a single phase culture and was optimized on the medium fortified with 2.5 mg/l BAP and 0.7 mg/l NAA. A mean of 86.1±1.66 shoots were differentiated per callus mass and a mean of 68.4±1.71 plantlets were recovered from 60 days incubated culture. Regenerants plants were successfully acclimatized and 94% of plantlets were survived under ex vitro condition, exhibiting a normal development.
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