| Autor: |
D.M. Boldakov, E. R. Davoyan, Yu.S. Zubanova, D. S. Mikov, R. O. Davoyan, Zh.N. Khudokormova, E. V. Agaeva, L. A. Bespalova |
| Rok vydání: |
2020 |
| Předmět: |
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| Zdroj: |
PROCEEDINGS OF V INTERNATIONAL SCIENTIFIC CONFERENCE “CURRENT STATE, PROBLEMS AND PROSPECTS OF THE DEVELOPMENT OF AGRARIAN SCIENCE”. |
| DOI: |
10.33952/2542-0720-2020-5-9-10-57 |
| Popis: |
The article presents the results of the characterization of 277 lines of common wheat developed in the National Center of Grain named after P.P. Lukyanenko by the presence of molecular markers linked to leaf rust resistance genes Lr9, Lr19, Lr24, Lr37, Lr26. Lines with Lr9 and Lr19 were not identified. We detected 52 lines carrying Lr24; 80 lines with Lr26; 141 lines with Lr37. Lines carrying a combination of leaf rust resistance genes were selected using molecular markers. The presence of a combination of Lr37 + Lr26 was established in 31 lines. The combination of Lr24 + Lr26 was detected in 12 lines. Line 125-15 Ms 2 carries a combination of Lr37 + Lr24. A pyramid of three genes was found in the line 144-15 Ms 2. Currently, the selected lines are widely involved in the breeding process. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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