The mechanism of the regulation of flowering in higher plants has been elucidated recently and has revealed ways to regulate flowering of ornamental plants.

目前关于高等植物成花机理的研究已经取得了突破性进展，为观赏植物花期调控开辟了新途径。

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From the plant resources side, the application of plant species , flowering, ornamental characteristics, configuration and other field investigations of the hysteranthous plants of city of Changsha, .

从植物资源方面，对长沙城市绿地中应用的先花后叶植物种类、花期、观赏特征、配置情况等进行实地调查。

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While popular ornamental species continue to bloom in gardens, the flowering plants face a more precarious future in the wild as their native forest habitats are increasingly threatened by human activities, the authors warn.

CNN: Half of magnolias face extinction