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Current Biology| 细胞分裂素是调控分生组织分化终止的信号之一
即使在优越的生长条件下,不少植物的花序依然会在拥有一定数量的果实之后停止分化以确保种子获得足够的营养,该过程被称为分化终止(proliferative arrest;PA)。在植物学领域,花期调控受到很多研究人员关注,但是关于花期终止的问题却少有关注,分生组织 ...
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