Direct Multipropagation through Organogenesis from Nodal Explants of Anoectochilus formosanus Hayata

To establish direct multipropagation through organogenesis from nodal explants of Anoectochilus formosanus Hayata, the nodes were cultured on LS medium containing various concentrations of 6-benzyladenine(BA). High plant regeneration and adventitious bud formation were obtained from supplemented with 4.0mg/l of BA. Plant height was promoted by adding 0.3% activated charcoal. Plantlet regeneration capacity from nodes was depended on nodal parts on the stem, upper position was the best comparing with intermediate and lower.