The classical ABC model illustrated the molecular mechanism of floral development, and explained the floral organ mutants of homeotic gene.

经典的ABC模型有效地解释了花器官发育的分子机制，可以广泛地解释因同源异型基因的突变而引起的植物花器官变异。

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AP3 plays important roles in floral development. As a B class gene of "ABC" model, AP3 or PI and AG control the development of stamen together.

AP3基因在植物的花发育过程中具有重要作用，作为“ABC”模型的B类基因，AP3或PI与AG的作用决定雄蕊的特征。

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AP plays important roles in floral development. As a B class gene of "ABC" model, AP or PI and AG control the development of stamen together.

AP基因在植物的花发育过程中具有重要作用，作为“ABC”模型的B类基因，ap或pi与AG的作用决定雄蕊的特征。

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