Adventitious bud formation on leaf and stem segments of Heloniopsis orientalis grown at various temperatures

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概要

• 論文の詳細を見る

• The effect of different temperatures on bud formation in excised leaf fragments and in stem segments of Heloniopsis orientalis, a monocotyledonous plant, was investigated in light and in darkness. The optimal temperature for bud formation was 21℃ to 25℃. 16℃ pretreatment for 7 to 21 days promoted bud formation in leaf segments. 30℃ pretreatment for 7 days or more reduced the number of buds in both young etiolated and mature green leaf segments but not in young green leaf segments. In young green leaf segments grown in darkness, however, 30℃ pretreatment reduced the number of buds. Inhibition of bud formation due to high temperature could not be reversed by BA.

• 日本植物生理学会の論文

著者

• Kato Yukio

  Biological Laboratory Fukui University

• Ozawa Noriko

  Biological Laboratory, Fukui University

• Ozawa Noriko

  Biological Laboratory Fukui University

• KATO Yukio

  Biological Institute, Faculty of Science, Nagoya University

関連論文

• ネギの核分裂に及ぼすネギの未熟種子浸出物質の影響〔英文〕
• Adventitious bud formation on leaf and stem segments of Heloniopsis orientalis grown at various temperatures
• Bud formation on excised Heloniopsis leaf fragments : Effects of leaf age and the midrib
• The involvement of photosynthesis in inducing bud formation on excised leaf segments of Heloniopsis orientalis (Liliaceas)

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