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Repulsion theory : ウィキペディア英語版 | Repulsion theory In botany, Repulsion theory is a theory that is used to explain how plants regulate the distance between new budding leaves on a stem. The theory states that each leaf on a stem secretes a substance that inhibits growth of a new leaf. A new leaf will only grow a certain distance away from the previous leaf where the concentration of the substance reaches a lower level.〔(【引用サイトリンク】 title=Leaf Phyllotaxy )〕 Although no inhibitors have yet been discovered, the theory is supported by several surgical and modeling experiments.〔(【引用サイトリンク】 title=Repulsion theory )〕 ==See also==
*Phyllotaxis *Available space theory
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Repulsion theory」の詳細全文を読む
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