Kazuhiko Okuma

Japanese: 大熊和彦 - おおくまかずひこ
Kazuhiko Okuma

...(chemical formula) A type of plant hormone. In the United States, FT Addicott and others conducted a series of studies to determine what substance causes the formation of the abscission layer when cotton seeds fall, and during this research, Kazuhiko Okuma and others isolated this substance from immature cotton fruits, determined its structure, and named it abscisin II (1965). The following year, J. Cornforth and others confirmed its structure through synthesis. ...

*Some of the terminology explanations that mention "Kazuhiko Okuma" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…(化学式)植物ホルモンの一種。アメリカでアディコットF.T.Addicottらによってワタの実の落果時の離層形成を引き起こす物質は何かを追究する一連の研究が行われ,このなかで大熊和彦らがこの物質をワタの未熟な果実から単離し,構造を決定し,アブシジンIIと命名した(1965)。その翌年,コーンフォースJ.Cornforthらが合成によってその構造を確認した。…

※「大熊和彦」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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