Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023
In 2023, the rust surveys conducted in Lebanon yielded 110 samples, comprising 42 stem rust, 28 yellow rust, and nine leaf rust samples. Similarly, 16 stem rust, eight yellow rust, and seven leaf rust samples were collected from Morocco during the rust surveys, while 28 yellow rust samples were coll...
| Autores principales: | , , , , , , , , , |
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| Formato: | Internal Document |
| Lenguaje: | Inglés |
| Publicado: |
International Center for Agricultural Research in the Dry Areas
2023
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/138187 |
| _version_ | 1855532666354401280 |
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| author | Nazari, Kumarse El Amil, Rola Al-Jaboobi, Muamar Maafa, Ilyass Kemal, Seid Ahmed Ramdani, Abdelhamid Ibriz, Hafid SBAI, Ibtihel Ramdhane, Nasraoui Abdsattar, Bouslimi |
| author_browse | Abdsattar, Bouslimi Al-Jaboobi, Muamar El Amil, Rola Ibriz, Hafid Kemal, Seid Ahmed Maafa, Ilyass Nazari, Kumarse Ramdani, Abdelhamid Ramdhane, Nasraoui SBAI, Ibtihel |
| author_facet | Nazari, Kumarse El Amil, Rola Al-Jaboobi, Muamar Maafa, Ilyass Kemal, Seid Ahmed Ramdani, Abdelhamid Ibriz, Hafid SBAI, Ibtihel Ramdhane, Nasraoui Abdsattar, Bouslimi |
| author_sort | Nazari, Kumarse |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | In 2023, the rust surveys conducted in Lebanon yielded 110 samples, comprising 42 stem rust, 28 yellow rust, and nine leaf rust samples. Similarly, 16 stem rust, eight yellow rust, and seven leaf rust samples were collected from Morocco during the rust surveys, while 28 yellow rust samples were collected from Tunisia. Unfortunately, the Tunisian samples couldn't reach the RCRRC. Because of poor sampling conditions, the recovery of yellow rust samples was not successful. Stem race analysis involved 90 isolates, including 55 isolates from the 2022 rust surveillance. Sixteen stem rust races were identified, with the TKKTF, TKTTF, TTTTF, and PKTTF races being predominant in both countries. No evidence of the Ug99 race with Sr31 virulence has been found. Leaf rust samples were subjected to purification and spore multiplication, and ongoing race analysis aims to determine the leaf rust race. |
| format | Internal Document |
| id | CGSpace138187 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2023 |
| publishDateRange | 2023 |
| publishDateSort | 2023 |
| publisher | International Center for Agricultural Research in the Dry Areas |
| publisherStr | International Center for Agricultural Research in the Dry Areas |
| record_format | dspace |
| spelling | CGSpace1381872026-01-20T02:10:50Z Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 Nazari, Kumarse El Amil, Rola Al-Jaboobi, Muamar Maafa, Ilyass Kemal, Seid Ahmed Ramdani, Abdelhamid Ibriz, Hafid SBAI, Ibtihel Ramdhane, Nasraoui Abdsattar, Bouslimi durum wheat soft wheat rust disease prevalent rust races In 2023, the rust surveys conducted in Lebanon yielded 110 samples, comprising 42 stem rust, 28 yellow rust, and nine leaf rust samples. Similarly, 16 stem rust, eight yellow rust, and seven leaf rust samples were collected from Morocco during the rust surveys, while 28 yellow rust samples were collected from Tunisia. Unfortunately, the Tunisian samples couldn't reach the RCRRC. Because of poor sampling conditions, the recovery of yellow rust samples was not successful. Stem race analysis involved 90 isolates, including 55 isolates from the 2022 rust surveillance. Sixteen stem rust races were identified, with the TKKTF, TKTTF, TTTTF, and PKTTF races being predominant in both countries. No evidence of the Ug99 race with Sr31 virulence has been found. Leaf rust samples were subjected to purification and spore multiplication, and ongoing race analysis aims to determine the leaf rust race. 2023-12-13 2024-01-19T20:20:11Z 2024-01-19T20:20:11Z Internal Document https://hdl.handle.net/10568/138187 en Open Access application/pdf International Center for Agricultural Research in the Dry Areas Kumarse Nazari, Rola El Amil, Muamar Al-jaboobi, Maafa Ilyass, Seid Ahmed, Abdel Hamid Ramdani, Hafid Ibriz, Ibtihel Sbai, Nasraoui Ramdhane and Bouslimi Abdsattar. 2023. Prevalent races of wheat rust pathogens in Lebanon, Morocco, and Tunisia in 2023. The International Center for Agricultural Research in the Dry Areas (ICARDA), Beirut, Lebanon. (Internal Report). |
| spellingShingle | durum wheat soft wheat rust disease prevalent rust races Nazari, Kumarse El Amil, Rola Al-Jaboobi, Muamar Maafa, Ilyass Kemal, Seid Ahmed Ramdani, Abdelhamid Ibriz, Hafid SBAI, Ibtihel Ramdhane, Nasraoui Abdsattar, Bouslimi Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 |
| title | Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 |
| title_full | Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 |
| title_fullStr | Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 |
| title_full_unstemmed | Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 |
| title_short | Prevalent races of wheat rust pathogens in Lebanon, Morocco and Tunisia in 2023 |
| title_sort | prevalent races of wheat rust pathogens in lebanon morocco and tunisia in 2023 |
| topic | durum wheat soft wheat rust disease prevalent rust races |
| url | https://hdl.handle.net/10568/138187 |
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