Combined effects of phytohormone, indole-3-butyric acid, and methyl jasmonate on root growth and ginsenoside production in adventitious root cultures of Panax ginseng C.A. Meyer.
Indole-3-butyric acid at 25 microM with methyl jasmonate (MJ) at 100 microM in Panax ginseng synergistically stimulated both root growth and ginsenoside accumulation compared with 100 microM MJ alone. Productivity of ginsenoside was 10 mg l(-1) d(-1) compared to 7.3 mg l(-1) d(-1) with MJ elicitation alone.
Kim
Yun-Soo
YS
Research Center for the Development of Advanced Horticultural Technology, Chungbuk National University, Cheongju, Korea. y-kim@bs.naist.jp
Yeung
Edward C
EC
Hahn
Eun-Joo
EJ
Paek
Kee-Yoeup
KY
D000085:Acetates / Q000494:pharmacology*; D019149:Bioreactors; D018929:Cell Culture Techniques; D002478:Cells, Cultured; D003517:Cyclopentanes / Q000494:pharmacology*; D036145:Ginsenosides / Q000378:metabolism*; D007211:Indoles / Q000494:pharmacology*; D054883:Oxylipins / Q000494:pharmacology*; D005894:Panax / Q000187:drug effects / Q000254:growth & development / Q000378:metabolism; D010937:Plant Growth Regulators / Q000502:physiology; D018517:Plant Roots / Q000187:drug effects / Q000254:growth & development / Q000378:metabolism; D010946:Plants, Medicinal / Q000378:metabolism*
D000085:Acetates; D003517:Cyclopentanes; D036145:Ginsenosides; D007211:Indoles; D054883:Oxylipins; D010937:Plant Growth Regulators; C014612:indolebutyric acid; C072239:methyl jasmonate