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〕

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概要

• 論文の詳細を見る

• The extract of immature Welsh onion (Allium fistulosum) seeds has a radiomimetic action on mitosis of the same species. The effective substances are extractable by water, alcohol and acetone. In the developing endosperm, chromosome aberrations and high polyploidy were frequently found. It is, therefore, likely that some chemical substances responsible for radiomimetic action may accumulate within the endosperm of immature seeds. Mitotic abnormalities found in the seedling of Welsh onion are explained by assuming that some chemical snbstances are formed in the early stage of germination, as mentioned previously by the present author.

• 日本遺伝学会の論文

著者

• 加藤 幸雄

  Biological Institute, Faculty of Science, Nagoya University

• Kato Yukio

  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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