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Effectors and environment modulating rice blast disease: from understanding to effective control.

Authors :
Kou Y
Shi H
Qiu J
Tao Z
Wang W
Source :
Trends in microbiology [Trends Microbiol] 2024 Oct; Vol. 32 (10), pp. 1007-1020. Date of Electronic Publication: 2024 Apr 05.
Publication Year :
2024

Abstract

Rice blast is a highly destructive crop disease that requires the interplay of three essential factors: the virulent blast fungus, the susceptible rice plant, and favorable environmental conditions. Although previous studies have focused mainly on the pathogen and rice, recent research has shed light on the molecular mechanisms by which the blast fungus and environmental conditions regulate host resistance and contribute to blast disease outbreaks. This review summarizes significant achievements in understanding the sophisticated modulation of blast resistance by Magnaporthe oryzae effectors and the dual regulatory mechanisms by which environmental conditions influence rice resistance and virulence of the blast fungus. Furthermore, it emphasizes potential strategies for developing blast-resistant rice varieties to effectively control blast disease.<br />Competing Interests: Declaration of interests The authors declare no competing interests.<br /> (Copyright © 2024 Elsevier Ltd. All rights reserved.)

Details

Language :
English
ISSN :
1878-4380
Volume :
32
Issue :
10
Database :
MEDLINE
Journal :
Trends in microbiology
Publication Type :
Academic Journal
Accession number :
38580607
Full Text :
https://doi.org/10.1016/j.tim.2024.03.006