COMPARATIVE CHARACTERISTICS OF PUCCINIA RECONDITA ROB. EX DESM. SYN.: PUCCINIA TRITICI ERIKSS. VIRULENCE IN MIDDLE VOLGA REGION
According to a study conducted in 2011–2012, Puccinia recondita populations from Ulyanovsk and Bezenchuk share one geographic range of leaf rust variety formation and dispersal. At the same time, a significant similarity between the structures of the Middle Volga population and of populations from N...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders
2015-01-01
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| Series: | Вавиловский журнал генетики и селекции |
| Subjects: | |
| Online Access: | https://vavilov.elpub.ru/jour/article/view/260 |
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| Summary: | According to a study conducted in 2011–2012, Puccinia recondita populations from Ulyanovsk and Bezenchuk share one geographic range of leaf rust variety formation and dispersal. At the same time, a significant similarity between the structures of the Middle Volga population and of populations from North Caucasus and Northwestern Russia was shown. Clones virulent to Lr 9 and 41 were absent from all regions examined. The virulence genes plr19, plr24, plr28, plr29, plr47 occurred at low frequencies. |
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| ISSN: | 2500-3259 |