Effects of light and cytokinin on in vitro micropropagation and microrhizome production in turmeric (Curcuma longa L.)
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概要
- 論文の詳細を見る
Using clonal in vitro propagated plantlets of Curcuma longa, the effects of light and cytokinin on micropropagation and microrhizome formation were investigated. The results showed the promotive effects of low light intensity for micropropagation and of short day condition for well-developed microrhizome induction. In the tissue of well-developed microrhizomes, differentiation of yellowish-pigmented cells similar to the secretory cells of rhizome of the mother plant was observed. Staining of the cells with nile red suggested the accumulation of essential oil. Rapidly growing callus was isolated from the root tip of micropropagated plantlets which retained totipotency during subculture. High concentration of kinetin induced microrhizome formation in this callus. Yellow pigmented cells were also observed in the tissue of microrhizome, although far less frequency.
- 日本植物細胞分子生物学会の論文
- 2009-03-25
著者
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KANEKO Takako
Department of System Engineering of Materials and Life Science, Faculty of Engineering, Toyama Unive
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Yamada Yohko
Department Of Chemical And Biological Sciences Faculty Of Science Japan Women's University
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Yamada Yohko
Department Of Chemical And Biological Sciences
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Syono Kunihiko
Inplanta Innovations Inc.
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HASHEMY Tafseera
Division of Material and Biological Sciences, Graduate School of Science, Japan Women's University
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MAKI Hisae
Department of Chemical and Biological Sciences, Faculty of Science, Japan Women's University
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Maki Hisae
Department Of Chemical And Biological Sciences Faculty Of Science Japan Women's University
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Kaneko Takako
Division Of Material And Biological Sciences Graduate School Of Sciences Japan Womans University
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Kaneko Takako
Department Of Chemical And Biological Sciences Faculty Of Science Japan Women's University
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Kaneko Takako
Department Of Biology Faculty Of Home Economics Japan Women's University
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Hashemy Tafseera
Division Of Material And Biological Sciences Graduate School Of Science Japan Women's Universit
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