The role of light in regulating seed dormancy and germination

被引：81
|
作者：
Yang, Liwen [1 ]
Liu, Shuangrong [1 ,2 ]
Lin, Rongcheng [1 ,2 ,3 ]
机构：
[1] Chinese Acad Sci, Inst Bot, Key Lab Photobiol, Beijing 100093, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Chinese Acad Sci, CAS Ctr Excellence Mol Plant Sci, Beijing 100093, Peoples R China
来源：
JOURNAL OF INTEGRATIVE PLANT BIOLOGY | 2020年 / 62卷 / 09期
关键词：
crosstalk; germination; hormone; light signal; seed dormancy; PHYTOCHROME-INTERACTING FACTOR; DOF PROTEIN DAG1; ABSCISIC-ACID; BLUE-LIGHT; ARABIDOPSIS-THALIANA; CIRCADIAN CLOCK; DEPENDENT INTERACTION; SIGNAL-TRANSDUCTION; HORMONAL-REGULATION; FLORAL INITIATION;
D O I：
10.1111/jipb.13001
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Seed dormancy is an adaptive trait in plants. Breaking seed dormancy determines the timing of germination and is, thereby essential for ensuring plant survival and agricultural production. Seed dormancy and the subsequent germination are controlled by both internal cues (mainly hormones) and environmental signals. In the past few years, the roles of plant hormones in regulating seed dormancy and germination have been uncovered. However, we are only beginning to understand how light signaling pathways modulate seed dormancy and interaction with endogenous hormones. In this review, we summarize current views of the molecular mechanisms by which light controls the induction, maintenance and release of seed dormancy, as well as seed germination, by regulating hormone metabolism and signaling pathways.
引用
收藏
页码：1310 / 1326
页数：17
相关论文
共 50 条
  • [1] The role of light in regulating seed dormancy and germination
    Liwen Yang
    Shuangrong Liu
    Rongcheng Lin
    [J]. Journal of Integrative Plant Biology, 2020, 62 (09) : 1310 - 1326
  • [2] Role of Dormancy Regulating Chemicals in Alleviating the Seed Germination of Three Playa Halophytes
    Ahmed, Muhammad Zaheer
    Gulzar, Salman
    Khan, M. Ajmal
    [J]. EKOLOJI, 2014, 23 (92): : 1 - 8
  • [3] Light in relation to dormancy and germination in lettuce seed
    Flint, LH
    [J]. SCIENCE, 1934, 80 : 38 - 40
  • [4] EFFECTS OF SALINITY, TEMPERATURE, LIGHT AND DORMANCY REGULATING CHEMICALS ON SEED GERMINATION OF SALSOLA DRUMMONDII ULBR
    Rasheed, Aysha
    Hameed, Abdul
    Khan, M. Ajmal
    Gul, Bilquees
    [J]. PAKISTAN JOURNAL OF BOTANY, 2015, 47 (01) : 11 - 19
  • [5] Metabolism and signaling of auxins and their roles in regulating seed dormancy and germination
    Song, Songquan
    Liu, Jun
    Tang, Cuifang
    Zhang, Wenhu
    Xu, Hengheng
    Zhan, Qi
    Gao, Jiadong
    [J]. CHINESE SCIENCE BULLETIN-CHINESE, 2020, 65 (34): : 3924 - 3943
  • [6] Dormancy Regulating Chemicals Alleviate Innate Seed Dormancy and Promote Germination of Desert Annuals
    Ali El-Keblawy
    Sanjay Gairola
    [J]. Journal of Plant Growth Regulation, 2017, 36 : 300 - 311
  • [7] The Control of Seed Dormancy and Germination by Temperature, Light and Nitrate
    An Yan
    Zhong Chen
    [J]. The Botanical Review, 2020, 86 : 39 - 75
  • [8] Dormancy Regulating Chemicals Alleviate Innate Seed Dormancy and Promote Germination of Desert Annuals
    El-Keblawy, Ali
    Gairola, Sanjay
    [J]. JOURNAL OF PLANT GROWTH REGULATION, 2017, 36 (02) : 300 - 311
  • [9] The Control of Seed Dormancy and Germination by Temperature, Light and Nitrate
    Yan, An
    Chen, Zhong
    [J]. BOTANICAL REVIEW, 2020, 86 (01): : 39 - 75
  • [10] Seed dormancy and germination
    Koornneef, M
    Bentsink, L
    Hilhorst, H
    [J]. CURRENT OPINION IN PLANT BIOLOGY, 2002, 5 (01) : 33 - 36
12345