IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT
DNA samples of wild relatives, synthetic forms and introgression lines of common wheat (Triticum aestivum L.) have been genotyped with diagnostic molecular markers linked to known leaf rust resistance genes Lr9, Lr35 and Lr47. The Lr9 gene is present identified in Aegilops umbellulata, and Lr35 and...
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| Format: | Article |
| Language: | English |
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Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders
2014-12-01
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| Series: | Вавиловский журнал генетики и селекции |
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| Online Access: | https://vavilov.elpub.ru/jour/article/view/30 |
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| author | E. R. Davoyan R. O. Davoyan I. V. Bebyakina O. R. Davoyan Yu. S. Zubanova A. M. Kravchenko A. N. Zinchenko |
| author_facet | E. R. Davoyan R. O. Davoyan I. V. Bebyakina O. R. Davoyan Yu. S. Zubanova A. M. Kravchenko A. N. Zinchenko |
| author_sort | E. R. Davoyan |
| collection | DOAJ |
| description | DNA samples of wild relatives, synthetic forms and introgression lines of common wheat (Triticum aestivum L.) have been genotyped with diagnostic molecular markers linked to known leaf rust resistance genes Lr9, Lr35 and Lr47. The Lr9 gene is present identified in Aegilops umbellulata, and Lr35 and Lr47, in Ae. speltoides. The synthetic forms Avrolata and Avrodes, with the substitution of the genomes of A е. umbellulata and Aе. speltoides, respectively, for the wheat D-genome, possess Lr9 and Lr35 genes. The genomes of the introgression lines developed using Aе. umbellulata lack Lr9. The Lr35 gene is present in one of the introgression lines derived from Avrodes. Some of the wild relatives and the introgression lines are suggested to have additional leaf rust resistance genes. |
| format | Article |
| id | doaj-art-a11e80ce30e34e8e80d6007448c939c5 |
| institution | Kabale University |
| issn | 2500-3259 |
| language | English |
| publishDate | 2014-12-01 |
| publisher | Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders |
| record_format | Article |
| series | Вавиловский журнал генетики и селекции |
| spelling | doaj-art-a11e80ce30e34e8e80d6007448c939c52025-02-01T09:57:58ZengSiberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and BreedersВавиловский журнал генетики и селекции2500-32592014-12-0116111612214IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEATE. R. Davoyan0R. O. Davoyan1I. V. Bebyakina2O. R. Davoyan3Yu. S. Zubanova4A. M. Kravchenko5A. N. Zinchenko6Krasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaKrasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaKrasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaKrasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaKrasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaKrasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaKrasnodar Lukyanenko Research Institute of Agriculture, Krasnodar, RussiaDNA samples of wild relatives, synthetic forms and introgression lines of common wheat (Triticum aestivum L.) have been genotyped with diagnostic molecular markers linked to known leaf rust resistance genes Lr9, Lr35 and Lr47. The Lr9 gene is present identified in Aegilops umbellulata, and Lr35 and Lr47, in Ae. speltoides. The synthetic forms Avrolata and Avrodes, with the substitution of the genomes of A е. umbellulata and Aе. speltoides, respectively, for the wheat D-genome, possess Lr9 and Lr35 genes. The genomes of the introgression lines developed using Aе. umbellulata lack Lr9. The Lr35 gene is present in one of the introgression lines derived from Avrodes. Some of the wild relatives and the introgression lines are suggested to have additional leaf rust resistance genes.https://vavilov.elpub.ru/jour/article/view/30triticum aestivumaegilops speltoidesaegilops umbellulataleaf rust resistance genessyntheticcommon wheat introgression linesmolecular markers |
| spellingShingle | E. R. Davoyan R. O. Davoyan I. V. Bebyakina O. R. Davoyan Yu. S. Zubanova A. M. Kravchenko A. N. Zinchenko IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT Вавиловский журнал генетики и селекции triticum aestivum aegilops speltoides aegilops umbellulata leaf rust resistance genes synthetic common wheat introgression lines molecular markers |
| title | IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT |
| title_full | IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT |
| title_fullStr | IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT |
| title_full_unstemmed | IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT |
| title_short | IDENTIFICATION OF LEAF RUST RESISTANCE GENES IN SPECIES OF AEGILOPS L., SYNTHETIC FORMS, AND INTROGRESSION LINES OF COMMON WHEAT |
| title_sort | identification of leaf rust resistance genes in species of aegilops l synthetic forms and introgression lines of common wheat |
| topic | triticum aestivum aegilops speltoides aegilops umbellulata leaf rust resistance genes synthetic common wheat introgression lines molecular markers |
| url | https://vavilov.elpub.ru/jour/article/view/30 |
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