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DOI: 10.1055/s-2006-962344
© Georg Thieme Verlag Stuttgart · New York
Multiplication of Curcuma Species by Tissue Culture
Publication History
1987
Publication Date:
24 January 2007 (online)
Abstract
Callus induction starting from the rhizome tissue of plants of three Curcuma species: Curcuma zedoaria Roscoe, C. domestica Valeton, and C. aromatica Salisbury (Zingiberaceae) was performed. Successful callus formation was obtained in all three species using Murashige-Skoog's (MS) medium supplemented with 1-naphthalene-acetic acid (NAA) (1 ppm) and kinetin (0.1 ppm). Plantlet formation of C. zedoaria from stem tips was successfully conducted on MS medium containing NAA (0-1 ppm) or 6-benzyladenine (BA)(0-3 ppm) at 26 °C under the condition of 12 h photoperiod. Production of essential oil in tissue-cultured plants of C. zedoaria were examined using gas chromatography and the same gas chromatogram patterns of essential oil as in the mother plants were detected.