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Somatic Embryogenesis and Plant Regeneration in Embryogenic Cell Suspension Cultures of Hovenia dulcis Thunb  

Li, Cheng-Hao (Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University)
Zhao, Bo (Key Laboratory of Forest Genetics and Tree Breeding, Northeast Forestry University)
Kim, Na-Young (Department of Food & Nutrition, Kyunghee University)
Kim, Myong-Jo (Bioherb Research Institute, Kangwon National University)
Cho, Dong-Ha (Bioherb Research Institute, Kangwon National University)
Lee, Dong-Wook (Bioherb Research Institute, Kangwon National University)
Lee, Jae-Geun (Bioherb Research Institute, Kangwon National University)
Lim, Jung-Dae (Department of Pharmacognosy Material development, Kangwon National University)
Yu, Chang-Yeon (Bioherb Research Institute, Kangwon National University)
Publication Information
Korean Journal of Medicinal Crop Science / v.14, no.4, 2006 , pp. 255-260 More about this Journal
Abstract
Culture conditions for high frequency plant regeneration via somatic embryogenesis from embryogenic cell suspension cultures of Hovenia dulcis are described. Germinated somatic embryos were selected for induction of secondary embryogenesis. Friable embryogenic cells were induced directly from somatic embryos when transfer to 1/3 MS solid or liquid medium lacking plant growth regulators. The temperature strongly effected on induction of secondary embryognesis than other conditions in culture. All somatic embryos produced friable embryogenic cell clumps within 10 days when germinated somatic embryos cultured in 1/3 MS medium at $30^{\circ}C$ in suspension culture. No somatic embryos formed from embryogenic cell suspension cultures at $18^{\circ}C$. Numerous somatic embryos were induced and subsequently developed uniformly into germination stage from suspended cell clumps after 4 weeks of culture on $18^{\circ}C$. Plantlets conversion were observed on $18^{\circ}C$ when germinated somatic embryos were transferred to 1/3 MS solid medium without plant growth regulators or supplemented with 0.1-0.5 mg/l benzyladenine.
Keywords
Hovenia dulci; secondary somatic embryogenesis; liquid medium; plantet regeneration;
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1 Feher A, Pasternak TP, Dudits D (2003) Transition of somatic plant cells to an embryogenic state. Plant Cell Tiss Org Cult 74:201-228   DOI   ScienceOn
2 Raj Bhansall R, Driver JA, Durzan DJ (1990) Rapid multiplication of adventitious somatic embryos in peach and nectarine by secondary embryogenesis. Plant Cell Rep 9:280-284
3 이강수 (2001) 온도 및 황산처리가 헛개나무 종자의 발아에 미치는 영향. 한국약용작물학회지. 9:166-172
4 Raemakers CJJM, Soflari E, Jacobsen E, Visser RGF (1997) Regeneration and transformation of cassava. Euphytica 96: 153-161   DOI
5 Ammirato PV (1989) Recent progress in somatic embryogenesis. Newsletter IAPTC 57:2-16
6 Durham RE, Parrott WA (1992) Repetitive somatic embryogenesis from peanut cultures in liquid medium. Plant Cell Rep 11: 122-125
7 Lee KS, Lee JC, Soh WY (1998) Effects of ABA on secondary embryogenesis from somatic embryos induced from inflorescence culture of Aralia cordata Thunb. J. Plant Biol 41:187-192   DOI   ScienceOn
8 Konan NK, Sanwan RS, Sanwan BS (1994) Somatic embryogenesis from cultured mature cotyledons of cassava (Manihot esculenta Crantz): Identification of parameters influencing the frequency of embryogenesis. Plant Cell Tiss Org Cul 37:91-102   DOI
9 이미경, 김영길, 안상욱, 김민희, 이진아, 이현용 (1999) 헛개나무의 생리활성 물질 탐색. 한국약용작물학회지. 7:185-192
10 Huchinson MJ, KrishnaRaj S, Saxena PK (1997) Inhibitory effect of $GA_{3}$ on the development of thidiazuron-induced somatic embryogenesis in Geranium pelargonium $\times$ hortorum Bailey hypocotyl cultures. Plant Cell Rep 16:435-438
11 Roberts DR, Sutton BCS, Flinn BS (1990) Synchronous and high frequency germination of interior spruce somatic embryos following partial drying at high relative humidity. Can J Bot 68: 1086-1090   DOI
12 Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassays with tobacco tissue. Physiol Plant 15:473-497   DOI
13 엄승희, 신동용, 이현용, 김명조, 김종대, 최원철, 허권, 유창연 (2002) 헛개나무의 체세포배발생 및 식물체 재분화. 한국약용작물학회지 10:41-45
14 Gingas VM, Lineberger RD (1989) Asexual embryogenesis and plant regeneration in Quercus. Plant Cell Tiss Org Cult 17:191-203   DOI
15 Driver JA, Kuniyuki AH (1984) In vitro propagation of paradox walnut rootstock. Hort Science 19:507-509
16 김민희, 정우택, 이진하, 박영식, 신명기, 김호상, 김동훈, 이현용 (2000) 중국산과 국내산 헛개 나무 열매의 체내 알콜 분해능 및 간 해독 작용. 한국약용작물학회지 8:201-208
17 Bueno MA, Astorgo R, Manzanerea JA (1992) Plant regeneration through somatic embryogenesis in Quercus suber. Physiol. Plant 85:30-34   DOI
18 Choi YE, Kim JW, Yoon ES (1999) High frequency of plant production via somatic embryogenesis from callus or cell suspension cultures in Eleutherococcus senticosus. Ann of Bot 83:309-314   DOI   ScienceOn
19 Ibaraki Y, Kurata K (2001) Automation of somatic embryo production. Plant Cell Tiss Org Cul 65:179-199   DOI