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中国农学通报 ›› 2019, Vol. 35 ›› Issue (9): 34-38.doi: 10.11924/j.issn.1000-6850.casb17120027

所属专题: 园艺

• 林学 园艺 园林 • 上一篇    下一篇

调控月季开花及衰老过程机制的研究进展

许俊旭, 杨柳燕, 蔡友铭, 张永春, 李心, 李青竹   

  1. 上海市农业科学院林木果树研究所
  • 收稿日期:2017-12-05 修回日期:2017-12-25 接受日期:2018-01-02 出版日期:2019-03-26 发布日期:2019-03-26
  • 通讯作者: 张永春
  • 基金资助:
    上海市科委科技支撑项目“基质盆栽月季优质资源评价与提纯复壮关键技术研究”(15391900600);上海市科委研发平台专项“上海市植物 种苗组培专业技术服务平台”(15DZ2291000);上海市农委体系建设专项“上海市花卉产业技术体系建设”[沪农科产字(2017)第8 号]。

Regulating Mechanism of Rose Flowering and Senescence: Research Progress

  • Received:2017-12-05 Revised:2017-12-25 Accepted:2018-01-02 Online:2019-03-26 Published:2019-03-26

摘要: 月季在历史上不同国家都具有高度的象征意义和文化价值。月季被广泛用作园林观赏植物,切花,并用于香水的精油生产和化妆品行业。月季的开花和衰老的过程仍是园艺学未解决的问题,调节这些过程的机制也有待阐明。本研究从月季开花和衰老过程中的生理机制和遗传学机制方面展开了综述,探讨了影响月季开花和衰老过程的生理学和遗传学因素,重点分析了月季花衰老过程中激素、水分代谢、糖代谢、呼吸作用、抗氧化系统等生理过程的变化,并针对未来月季切花领域的育种方向提供一些思路。

关键词: 红花槭, 红花槭, 扦插, 数控温室, 生根

Abstract: Roses hold high symbolic value and great cultural importance in different societies throughout human history. They are widely used as garden ornamental plants, as cut flowers, and for the production of essential oils for the perfume and cosmetic industries. Opening and senescence of rose flower is still an unsolved problem in the world of floriculture industry and the mechanism behind the onset of the very early events still remains to be elucidated. In this review, we comment on the physiological and molecular mechanism on flower buds opening and senescence of roses. Physiological and genetic factors regulating rose flowering and senescence were discussed. Furthermore, we analyzed the effects of hormones, water metabolism, sugar metabolism, respiration, antioxidant system and other physiological processes during rose flower senescence, and provide some ideas for future breeding direction of cut rose flowers.

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