… The root meristem, which exists at the other extreme, also has the ability to form an infinite root system. In this way, the plant body can in principle grow indefinitely through the function of the apical meristem, and this phenomenon is called permanent embryogeny. The developmental system of plants is characterized by the successive formation of similar tissues and organs, and can be said to be repetitive and open. … *Some of the terminology that refers to "permanent embryogeny" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
… もう一方の極に存在する根端分裂組織も,無限に根系を形成する能力をもつ。このように植物体は,頂端分裂組織の機能によって原理的には無限に生長でき,この現象は永久胚形成permanent embryogenyとよばれる。植物の発生系は,同種の組織や器官が次々と形成されるという特徴をもっており,反復的かつ開放的であるといえる。… ※「permanent embryogeny」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 |
<<: Perkunas (English spelling)
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