Cold Storage of Atractylodes ovata Shoot Cultures and Evaluation of the Regenerated Plants
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概要
- 論文の詳細を見る
Atractylodes ovata (Compositae) shoot cultures were put into cold storage and the regenerated plants then evaluated. All the in vitro shoot cultures of A. ovata DC. survived cold storage at 2°C for up to 24 months. The cold-stored shoots were then multiplicated and rooted under normal culture conditions. The regenerated plants were cultivated in the field for one or two years and various biological and biochemical characteristics were compared with a control plant. Statistical analysis of the data showed no significant differences between the two groups in most morphological traits and the contents of the atractylon, a sesquiterpene component of essential oil in the rhizome. These results demonstrate that non-frozen cold storage of in vitro shoot cultures can be used as a germplasm preservation system for short-or medium-duration without deterioration of their biological and biochemical characteristics.
- 日本植物細胞分子生物学会の論文
- 2003-12-01
著者
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Bhatt Indra
Niigata University Of Pharmacy And Applied Life Sciences
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Chang Jung-in
Niigata University Of Pharmacy And Applied Life Sciences
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Hiraoka N
Faculty Of Pharmacy Niigata University Of Pharmacy And Applied Life Sciences
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HIRAOKA Noboru
Department of Plant Resources and Biotechnology, Faculty of Applied Life Sciences, Niigata Universit
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CHANG Jung-In
Department of Plant Resources and Biotechnology, Faculty of Applied Life Sciences, Niigata Universit
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BHATT Indra
Department of Plant Resources and Biotechnology, Faculty of Applied Life Sciences, Niigata Universit
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Chang Jung-in
Niigata University Of Pharmacy And Applied Life Sciences:(present Office)central Pharmaceutical Affa
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