Rapid evolution in plant-microbe interactions - an evolutionary genomics perspective
© 2020 The Authors. New Phytologist © 2020 New Phytologist Trust.
| Publié dans: | The New phytologist. - 1979. - 226(2020), 5 vom: 15. Juni, Seite 1256-1262 |
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| Auteur principal: | |
| Autres auteurs: | , |
| Format: | Article en ligne |
| Langue: | English |
| Publié: |
2020
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| Accès à la collection: | The New phytologist |
| Sujets: | Journal Article Research Support, Non-U.S. Gov't Review co-evolution convergent evolution crop protection genetic variation natural selection phytopathogens |
| Résumé: | © 2020 The Authors. New Phytologist © 2020 New Phytologist Trust. Access to greater genomic resolution through new sequencing technologies is transforming the field of plant pathology. As scientists embrace these new methods, some overarching patterns and observations come into focus. Evolutionary genomic studies are used to determine not only the origins of pathogen lineages and geographic patterns of genetic diversity, but also to discern how natural selection structures genetic variation across the genome. With greater and greater resolution, we can now pinpoint the targets of selection on a large scale. At multiple levels, crypsis and convergent evolution are evident. Host jumps and shifts may be more pervasive than once believed, and hybridization and horizontal gene transfer (HGT) likely play important roles in the emergence of genetic novelty |
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| Description: | Date Completed 14.05.2021 Date Revised 14.05.2021 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1469-8137 |
| DOI: | 10.1111/nph.16458 |