Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight
Bacterial blight (BB), caused by Xanthomonas oryzae pathovar oryzae (Xoo), is a major rice disease in Asia and Africa. Xoo possesses virulence factors for pathogenicity and race differentiation that complicate resistance breeding of rice. The availability of 48 BB resistance (R) genes (Xa/xa) porten...
| Autores principales: | , , , , , , , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Annual Reviews
2025
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| Acceso en línea: | https://hdl.handle.net/10568/179647 |
| _version_ | 1855521093419270144 |
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| author | Lore, Jagjeet S. Pinili, Dale Bhatia, D. Balloyan, Lemuel Ray Navea, Ian Paul Hunjan, Mandeep S. Mangat, Gurjit S. Singh, Ram Platten, John Damien Yang, Bing Leach, Jan E. White, Frank F. Vera Cruz, Casiana M. Schepler-Luu, Van |
| author_browse | Balloyan, Lemuel Ray Bhatia, D. Hunjan, Mandeep S. Leach, Jan E. Lore, Jagjeet S. Mangat, Gurjit S. Navea, Ian Paul Pinili, Dale Platten, John Damien Schepler-Luu, Van Singh, Ram Vera Cruz, Casiana M. White, Frank F. Yang, Bing |
| author_facet | Lore, Jagjeet S. Pinili, Dale Bhatia, D. Balloyan, Lemuel Ray Navea, Ian Paul Hunjan, Mandeep S. Mangat, Gurjit S. Singh, Ram Platten, John Damien Yang, Bing Leach, Jan E. White, Frank F. Vera Cruz, Casiana M. Schepler-Luu, Van |
| author_sort | Lore, Jagjeet S. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Bacterial blight (BB), caused by Xanthomonas oryzae pathovar oryzae (Xoo), is a major rice disease in Asia and Africa. Xoo possesses virulence factors for pathogenicity and race differentiation that complicate resistance breeding of rice. The availability of 48 BB resistance (R) genes (Xa/xa) portends the selection of R genes for broad and durable resistance. To establish durable resistance, understanding the pathogen virulence spectrum and host resistance mechanisms is required. This review examines the global distribution and diversity of Xoo populations, highlights the different resistance mechanisms of 15 Xa/xa genes, and identifies the three effective resistance genes for 24 countries. The review proposes strategies for durable, broad-spectrum resistance to BB. |
| format | Journal Article |
| id | CGSpace179647 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Annual Reviews |
| publisherStr | Annual Reviews |
| record_format | dspace |
| spelling | CGSpace1796472026-01-12T02:04:39Z Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight Lore, Jagjeet S. Pinili, Dale Bhatia, D. Balloyan, Lemuel Ray Navea, Ian Paul Hunjan, Mandeep S. Mangat, Gurjit S. Singh, Ram Platten, John Damien Yang, Bing Leach, Jan E. White, Frank F. Vera Cruz, Casiana M. Schepler-Luu, Van blight Xanthomonas oryzae genetic diversity (resource) disease resistance gene pyramiding rice Bacterial blight (BB), caused by Xanthomonas oryzae pathovar oryzae (Xoo), is a major rice disease in Asia and Africa. Xoo possesses virulence factors for pathogenicity and race differentiation that complicate resistance breeding of rice. The availability of 48 BB resistance (R) genes (Xa/xa) portends the selection of R genes for broad and durable resistance. To establish durable resistance, understanding the pathogen virulence spectrum and host resistance mechanisms is required. This review examines the global distribution and diversity of Xoo populations, highlights the different resistance mechanisms of 15 Xa/xa genes, and identifies the three effective resistance genes for 24 countries. The review proposes strategies for durable, broad-spectrum resistance to BB. 2025-06-16 2026-01-12T01:01:21Z 2026-01-12T01:01:21Z Journal Article https://hdl.handle.net/10568/179647 en Open Access application/pdf Annual Reviews Lore, Jagjeet S., Dale Pinili, D. Bhatia, Lemuel Ray Balloyan, Ian Paul Navea, Mandeep S. Hunjan, Gurjit S. Mangat et al. "Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight." Annual Review of Phytopathology 63, no. 2025 (2025): 247-277. |
| spellingShingle | blight Xanthomonas oryzae genetic diversity (resource) disease resistance gene pyramiding rice Lore, Jagjeet S. Pinili, Dale Bhatia, D. Balloyan, Lemuel Ray Navea, Ian Paul Hunjan, Mandeep S. Mangat, Gurjit S. Singh, Ram Platten, John Damien Yang, Bing Leach, Jan E. White, Frank F. Vera Cruz, Casiana M. Schepler-Luu, Van Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight |
| title | Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight |
| title_full | Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight |
| title_fullStr | Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight |
| title_full_unstemmed | Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight |
| title_short | Pathogen-Informed Strategies for Durable Resistance in Rice: Lessons from Bacterial Blight |
| title_sort | pathogen informed strategies for durable resistance in rice lessons from bacterial blight |
| topic | blight Xanthomonas oryzae genetic diversity (resource) disease resistance gene pyramiding rice |
| url | https://hdl.handle.net/10568/179647 |
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