The Molecular Mechanisms of Rice Resistance to the Bacterial Blight Pathogen, Xanthomonas oryzae pathovar oryzae

Lee, Sang‐Won; Han, Muho; Park, Chang-Jin; Seo, Young-Su; Bartley, Laura E.; Jeon, Jong‐Seong

doi:10.1016/b978-0-12-385851-1.00002-0

Cited by 7 publications

(4 citation statements)

References 149 publications

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“…Water-soaked spots at the leaf tips and margins were first observed. Then, the leaves become chlorotic and necrotic along the leaf veins (Lee et al 2011) (Fig. 1a).…”

Section: Overview Of the Pathogens And Diseasesmentioning

confidence: 99%

Resistance Genes and their Interactions with Bacterial Blight/Leaf Streak Pathogens (Xanthomonas oryzae) in Rice (Oryza sativa L.)—an Updated Review

Jiang

Yan

Liang

et al. 2020

Rice

189

120

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Rice (Oryza sativa L.) is a staple food crop, feeding more than 50% of the world's population. Diseases caused by bacterial, fungal, and viral pathogens constantly threaten the rice production and lead to enormous yield losses. Bacterial blight (BB) and bacterial leaf streak (BLS), caused respectively by gram-negative bacteria Xanthomonas oryzae pv. oryzae (Xoo) and Xanthomonas oryzae pv. oryzicola (Xoc), are two important diseases affecting rice production worldwide. Due to the economic importance, extensive genetic and genomic studies have been conducted to elucidate the molecular mechanism of rice response to Xoo and Xoc in the last two decades. A series of resistance (R) genes and their cognate avirulence and virulence effector genes have been characterized. Here, we summarize the recent advances in studies on interactions between rice and the two pathogens through these R genes or their products and effectors. Breeding strategies to develop varieties with durable and broad-spectrum resistance to Xanthomonas oryzae based on the published studies are also discussed.

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“…Water-soaked spots at the leaf tips and margins were first observed. Then, the leaves become chlorotic and necrotic along the leaf veins (Lee et al 2011) (Fig. 1a).…”

Section: Overview Of the Pathogens And Diseasesmentioning

confidence: 99%

Resistance Genes and their Interactions with Bacterial Blight/Leaf Streak Pathogens (Xanthomonas oryzae) in Rice (Oryza sativa L.)—an Updated Review

Jiang

Yan

Liang

et al. 2020

Rice

189

120

View full text Add to dashboard Cite

show abstract

“…The mutation of the physiological race of BB will cause the variation of rice, and the external pressure on rice will also cause the mutation of the physiological race of BB. In order to effectively control the mutation and infection of rice BB, it is necessary to continuously explore new resistant resources ( Lee et al, 2011 ).…”

Section: Research Prospectmentioning

confidence: 99%

Research Progress on Cloning and Function of Xa Genes Against Rice Bacterial Blight

et al. 2022

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Bacterial blight (BB) of rice caused by Xanthomonas oryzae pv. oryzae (Xoo) is one of the most serious bacterial diseases that hinder the normal growth and production of rice, which greatly reduces the quality and yield of rice. The effect of traditional methods such as chemical control is often not ideal. A series of production practices have shown that among the numerous methods for BB controlling, breeding and using resistant varieties are the most economical, effective, and environmentally friendly, and the important basis for BB resistance breeding is the exploration of resistance genes and their functional research. So far, 44 rice BB resistance genes have been identified and confirmed by international registration or reported in journals, of which 15 have been successfully cloned and characterized. In this paper, research progress in recent years is reviewed mainly on the identification, map-based cloning, molecular resistance mechanism, and application in rice breeding of these BB resistance genes, and the future influence and direction of the remained research for rice BB resistance breeding are also prospected.

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“…A chapter also examined the interaction with Plant Growth-Promoting Bacteria. In addition, we invited a review on the molecular mechanisms of rice resistance to bacterial blight, caused by the bacteria Xanthomonas oryzae, pathovar oryzae (Lee et al, 2011). This chapter described the disease, the diversity of the bacterial strains, and the disease resistance genes, either dominant or recessive, which have been identified genetically.…”

Section: Reviews On Plant-microorganism Interactionsmentioning

confidence: 99%

Revisiting ABR editing in the period 2006–2012 and recent developments

Delseny

2021

Advances in Botanical Research

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The Molecular Mechanisms of Rice Resistance to the Bacterial Blight Pathogen, Xanthomonas oryzae pathovar oryzae

Cited by 7 publications

References 149 publications

Resistance Genes and their Interactions with Bacterial Blight/Leaf Streak Pathogens (Xanthomonas oryzae) in Rice (Oryza sativa L.)—an Updated Review

Resistance Genes and their Interactions with Bacterial Blight/Leaf Streak Pathogens (Xanthomonas oryzae) in Rice (Oryza sativa L.)—an Updated Review

Research Progress on Cloning and Function of Xa Genes Against Rice Bacterial Blight

Revisiting ABR editing in the period 2006–2012 and recent developments

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