The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages
Fusarium pseudograminearum is one of the important crown rot agents that reduces the quality and quantity of wheat plants. The pathogen is common in the world and 10-35% yield losses due to disease have been reported. Identifying resistant durum wheat genotypes is the best approach to control the di...
| Autores principales: | , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
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Cambridge University Press
2023
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| Acceso en línea: | https://hdl.handle.net/10568/139211 |
| _version_ | 1855543632074899456 |
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| author | Yilmaz, Olgaç Doğu Karakaya, Aziz Erginbas-Orakci, Gul Aydogan, Sinan Ammar, Karim Dababat, Abdelfattah A. |
| author_browse | Ammar, Karim Aydogan, Sinan Dababat, Abdelfattah A. Erginbas-Orakci, Gul Karakaya, Aziz Yilmaz, Olgaç Doğu |
| author_facet | Yilmaz, Olgaç Doğu Karakaya, Aziz Erginbas-Orakci, Gul Aydogan, Sinan Ammar, Karim Dababat, Abdelfattah A. |
| author_sort | Yilmaz, Olgaç Doğu |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Fusarium pseudograminearum is one of the important crown rot agents that reduces the quality and quantity of wheat plants. The pathogen is common in the world and 10-35% yield losses due to disease have been reported. Identifying resistant durum wheat genotypes is the best approach to control the disease due to the limited control options available. Currently, there are only a few genotypes available with partial resistance to Fusarium crown rot globally. In this study, a total of 199 durum wheat genotypes provided by the International Wheat and Maize Improvement Center (CIMMYT), Mexico, and five control genotypes were tested for their resistance reactions to F. pseudograminearum under both growth room and greenhouse conditions. Out of the 199 genotypes tested under growth room conditions; 15, 20, 134 and 30 genotypes exhibited resistant, moderately resistant, moderately susceptible and susceptible reactions, respectively. Under greenhouse conditions; 19, 16, 121 and 43 genotypes were found resistant, moderately resistant, moderately susceptible and susceptible, respectively. Two durum wheat genotypes (# 84 and # 197, CIMMYT genotype numbers 7409071 and 7410562) showed seedling and adult plant resistance to F. pseudograminearum. The newly identified resistant genotypes for crown rot caused by F. pseudograminearum seem promising for breeding programmes, especially these two lines which showed resistance at both seedling and adult plant stages. |
| format | Journal Article |
| id | CGSpace139211 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | Cambridge University Press |
| publisherStr | Cambridge University Press |
| record_format | dspace |
| spelling | CGSpace1392112025-12-08T10:11:39Z The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages Yilmaz, Olgaç Doğu Karakaya, Aziz Erginbas-Orakci, Gul Aydogan, Sinan Ammar, Karim Dababat, Abdelfattah A. rots disease resistance hard wheat Fusarium pseudograminearum is one of the important crown rot agents that reduces the quality and quantity of wheat plants. The pathogen is common in the world and 10-35% yield losses due to disease have been reported. Identifying resistant durum wheat genotypes is the best approach to control the disease due to the limited control options available. Currently, there are only a few genotypes available with partial resistance to Fusarium crown rot globally. In this study, a total of 199 durum wheat genotypes provided by the International Wheat and Maize Improvement Center (CIMMYT), Mexico, and five control genotypes were tested for their resistance reactions to F. pseudograminearum under both growth room and greenhouse conditions. Out of the 199 genotypes tested under growth room conditions; 15, 20, 134 and 30 genotypes exhibited resistant, moderately resistant, moderately susceptible and susceptible reactions, respectively. Under greenhouse conditions; 19, 16, 121 and 43 genotypes were found resistant, moderately resistant, moderately susceptible and susceptible, respectively. Two durum wheat genotypes (# 84 and # 197, CIMMYT genotype numbers 7409071 and 7410562) showed seedling and adult plant resistance to F. pseudograminearum. The newly identified resistant genotypes for crown rot caused by F. pseudograminearum seem promising for breeding programmes, especially these two lines which showed resistance at both seedling and adult plant stages. 2023-10 2024-02-11T19:15:21Z 2024-02-11T19:15:21Z Journal Article https://hdl.handle.net/10568/139211 en Limited Access Cambridge University Press Yılmaz, O. D., Karakaya, A., Erginbas-Orakci, G., Aydoğan, S., Ammar, K., & Dababat, A. A. (2023). The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages. Plant Genetic Resources: Characterization and Utilization, 21(5), 426–431. |
| spellingShingle | rots disease resistance hard wheat Yilmaz, Olgaç Doğu Karakaya, Aziz Erginbas-Orakci, Gul Aydogan, Sinan Ammar, Karim Dababat, Abdelfattah A. The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages |
| title | The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages |
| title_full | The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages |
| title_fullStr | The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages |
| title_full_unstemmed | The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages |
| title_short | The reaction of CIMMYT durum wheat genotypes to Fusarium pseudograminearum at seedling and adult plant stages |
| title_sort | reaction of cimmyt durum wheat genotypes to fusarium pseudograminearum at seedling and adult plant stages |
| topic | rots disease resistance hard wheat |
| url | https://hdl.handle.net/10568/139211 |
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