Micropropagation of Dendrobium transparens L. from axenic pseudobulb segments

Abstract

with 1 mg L -1 of indole-3 acetic acid (IAA) or indole-3 butyric acid (IBA) or NAA. Best response for shoot multiplication was achieved when the medium was supplemented with 1 mg L -1 NAA and 2 mg L -1 BAP, while that for rooting with 1 mg L -1 IAA. The plantlets were hardened off and more than 90% of survived plants were released to the shade house. The plantlets flowered 1 yr after transplantation.