Annals of Botany 91: 227-241, 2003
© 2003 Annals of Botany Company
Physiological and Molecular Basis of Susceptibility and Tolerance of Rice Plants to Complete Submergence
1 School of Biological Sciences, University of Bristol, Woodland Road, Bristol BS8 1UG, UK, 2 Department of Plant Ecophysiology, Faculty of Biology, University of Utrecht, Sorbonnelaan 16, 3584 CA Utrecht, The Netherlands and 3 Department of Crop Physiology, Narendra Deva University of Agriculture and Technology, Kumarganj, 224-229, Faizabad, Uttar Pradesh, India
* For correspondence. Fax +44 (0)117 9289757, e-mail mike.jackson{at}bristol.ac.uk
Received: 22 November 2001; Returned for revision: 22 February 2002; Accepted: 3 June 2002
Rice plants are much damaged by several days of total submergence. The effect can be a serious problem for rice farmers in the rainfed lowlands of Asia, and runs contrary to a widespread belief amongst plant biologists that rice is highly tolerant of submergence. This article assesses the characteristics of the underwater environment that may damage rice plants, examines various physiological mechanisms of injury, and reviews recent progress achieved using linkage mapping to locate quantitative traits loci (QTL) for tolerance inherited from a submergence-tolerant cultivar FR13A. Progress towards identifying the gene(s) involved through physical mapping of a dominant tolerance locus on chromosome 9 is also summarized. Available physiological evidence points away from responses to oxygen shortage as being inextricably involved in submergence injury. An imbalance between production and consumption of assimilates is seen as being especially harmful, and is exacerbated by strongly accelerated leaf extension and leaf senescence that are ethylene-mediated and largely absent from FR13A and related cultivars. DNA markers for a major QTL for tolerance are shown to be potentially useful in breeding programmes designed to improve submergence tolerance.
Key words: Review, ethylene, flooding, rice, submergence, quantitative traits loci, stress tolerance.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
T. D. Colmer, H. VOS, and O. Pedersen Tolerance of Combined Submergence and Salinity in the Halophytic Stem-succulent Tecticornia pergranulata Ann. Bot., July 25, 2008; (2008) mcn120v1. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Magneschi and P. Perata Rice Germination and Seedling Growth in the Absence of Oxygen Ann. Bot., July 25, 2008; (2008) mcn121v1. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. B. Jackson Ethylene-promoted Elongation: an Adaptation to Submergence Stress Ann. Bot., January 1, 2008; 101(2): 229 - 248. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Saika, M. Okamoto, K. Miyoshi, T. Kushiro, S. Shinoda, Y. Jikumaru, M. Fujimoto, T. Arikawa, H. Takahashi, M. Ando, et al. Ethylene Promotes Submergence-Induced Expression of OsABA8ox1, a Gene that Encodes ABA 8'-Hydroxylase in Rice Plant Cell Physiol., February 1, 2007; 48(2): 287 - 298. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Fukao, K. Xu, P. C. Ronald, and J. Bailey-Serres A Variable Cluster of Ethylene Response Factor-Like Genes Regulates Metabolic and Developmental Acclimation Responses to Submergence in Rice PLANT CELL, August 1, 2006; 18(8): 2021 - 2034. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. S. Ella and A. M. Ismail Seedling Nutrient Status before Submergence Affects Survival after Submergence in Rice Crop Sci., June 20, 2006; 46(4): 1673 - 1681. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. B. JACKSON and T. D. COLMER Response and Adaptation by Plants to Flooding Stress Ann. Bot., September 1, 2005; 96(4): 501 - 505. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Kurata, K. Miyoshi, K.-I. Nonomura, Y. Yamazaki, and Y. Ito Rice Mutants and Genes Related to Organ Development, Morphogenesis and Physiological Traits Plant Cell Physiol., January 15, 2005; 46(1): 48 - 62. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. J. W. VISSER, L. A. C. J. VOESENEK, B. B. VARTAPETIAN, and M. B. JACKSON Flooding and Plant Growth Ann. Bot., January 2, 2003; 91(2): 107 - 109. [Abstract] [Full Text] [PDF] |
||||



