https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
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https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

园艺学报 ›› 2023, Vol. 50 ›› Issue (2): 441-450.doi: 10.16420/j.issn.0513-353x.2021-1226

• 综述 • 上一篇    下一篇

童性与生长素对不定根发生的影响研究进展

郑清波1,2, 鲍泽洋1, 蓝青青1, 周钰雯1, 周雨菲1, 郑彩霞3,*(), 李旭1,2,*()   

  1. 1.浙江万里学院生物与环境学院,浙江宁波 315100
    2.中国农业大学园艺学院,北京 133002
    3.菏泽学院农业与生物工程学院,山东菏泽 274000
  • 收稿日期:2022-08-19 修回日期:2022-11-03 出版日期:2023-02-25 发布日期:2023-03-06
  • 通讯作者: *(E-mail:hzxyzcx@163.com,ybulixu@163.com)
  • 基金资助:
    中国博士后科学基金面上项目(2022M713004);国家自然科学基金青年科学基金项目(32202443)

Advances in Studies on Adventitious Root Formation by Juvenile- and Auxin-determined

ZHENG Qingbo1,2, BAO Zeyang1, LAN Qingqing1, ZHOU Yuwen1, ZHOU Yufei1, ZHENG Caixia3,*(), LI Xu1,2,*()   

  1. 1. College of Biology and Environment,Zhejiang Wanli University,Ningbo,Zhejiang 315100,China
    2. College of Horticulture,China Agricultural University,Beijing 133002,China
    3. College of Agriculture and Bioengineering,Heze University,Heze,Shandong 274000,China
  • Received:2022-08-19 Revised:2022-11-03 Online:2023-02-25 Published:2023-03-06
  • Contact: *(E-mail:hzxyzcx@163.com,ybulixu@163.com)

摘要:

扦插的核心是诱导外植体产生不定根,童性和生长素作为最主要限制因素影响不定根发生。本文着重阐述生长素合成、转运和信号转导以及童性对不定根发生的影响机制,对童性和生长素协同作用进行了综述和展望。

关键词: 童性, 生长素, 不定根, 协同调控

Abstract:

The core of cutting is to induce adventitious roots in explants,among which juvenile and auxin are the main limiting factors affecting adventitious roots. This review focuses on the effects of auxin synthesis,transport and signal transduction,as well as the mechanism of juvenile on adventitious root development,the current understanding of the molecular mechanisms by how juvenile and auxin cooperatively regulate the rooting of cuttings in plants were summarize.

Key words: juvenile, auxin, adventitious root, coordinated regulation

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