Genetic diversity, host range and transmissibility of CR isolates of Plum pox virus
| Autor: | Peter Ivanov, Miroslav Glasa, Anna V. Kudryavtseva, Anna Sheveleva, S. N. Chirkov |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0106 biological sciences
0301 basic medicine Veterinary medicine Genetic diversity Aphid Phylogenetic tree Plant Science Biology biology.organism_classification Samara 01 natural sciences Prunus cerasus 03 medical and health sciences 030104 developmental biology Phylogenetics Plant virus Myzus cerasi Agronomy and Crop Science 010606 plant biology & botany |
| Zdroj: | Journal of General Plant Pathology. 85:39-43 |
| ISSN: | 1610-739X 1345-2630 |
| Popis: | The new strain of Plum pox virus (PPV), CR, was recently discovered on sour cherry (Prunus cerasus) in geographically distant Saratov/Samara and Moscow regions of European Russia. The full genomes of five Moscow PPV-CR isolates were sequenced using the 454 platform. In a phylogenetic analysis, isolates of the two geographic groups clustered separately within the CR branch. PPV-CR was transmitted to non-cherry hosts by in vitro grafting and induced systemic, generally symptomless infection in P. cerasifera and P. domestica. Seeds and black cherry aphid Myzus cerasi did not transmit the Moscow PPV-CR isolates. |
| Databáze: | OpenAIRE |
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