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| Verfasst von: | Walden, Nora [VerfasserIn]  |
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| | German, Dmitry [VerfasserIn] |
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| | Wolf, Eva [VerfasserIn] |
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| | Kiefer, Markus [VerfasserIn] |
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| | Rigault, Philippe [VerfasserIn] |
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| | Huang, Xiao-Chen [VerfasserIn] |
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| | Kiefer, Christiane [VerfasserIn] |
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| | Schmickl, Roswitha [VerfasserIn] |
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| | Franzke, Andreas [VerfasserIn] |
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| | Neuffer, Barbara [VerfasserIn] |
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| | Mummenhoff, Klaus [VerfasserIn] |
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| | Koch, Marcus [VerfasserIn] |
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| Titel: | Nested whole-genome duplications coincide with diversification and high morphological disparity in Brassicaceae |
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| Verf.angabe: | Nora Walden, Dmitry A. German, Eva M. Wolf, Markus Kiefer, Philippe Rigault, Xiao-Chen Huang, Christiane Kiefer, Roswitha Schmickl, Andreas Franzke, Barbara Neuffer, Klaus Mummenhoff & Marcus A. Koch |
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| E-Jahr: | 2020 |
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| Jahr: | 30 July 2020 |
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| Fussnoten: | Gesehen am 17.09.2020 |
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| Titel Quelle: | Enthalten in: Nature Communications |
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| Ort Quelle: | [London] : Nature Publishing Group UK, 2010 |
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| Jahr Quelle: | 2020 |
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| Band/Heft Quelle: | 11(2020) Artikel-Nummer 3795, 12 Seiten |
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| ISSN Quelle: | 2041-1723 |
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| Abstract: | Angiosperms have become the dominant terrestrial plant group by diversifying for ~145 million years into a broad range of environments. During the course of evolution, numerous morphological innovations arose, often preceded by whole genome duplications (WGD). The mustard family (Brassicaceae), a successful angiosperm clade with ~4000 species, has been diversifying into many evolutionary lineages for more than 30 million years. Here we develop a species inventory, analyze morphological variation, and present a maternal, plastome-based genus-level phylogeny. We show that increased morphological disparity, despite an apparent absence of clade-specific morphological innovations, is found in tribes with WGDs or diversification rate shifts. Both are important processes in Brassicaceae, resulting in an overall high net diversification rate. Character states show frequent and independent gain and loss, and form varying combinations. Therefore, Brassicaceae pave the way to concepts of phylogenetic genome-wide association studies to analyze the evolution of morphological form and function. |
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| DOI: | doi:10.1038/s41467-020-17605-7 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: https://doi.org/10.1038/s41467-020-17605-7 |
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| | Volltext: https://www.nature.com/articles/s41467-020-17605-7 |
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| | DOI: https://doi.org/10.1038/s41467-020-17605-7 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| K10plus-PPN: | 1733251367 |
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| Verknüpfungen: | → Zeitschrift |
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Nested whole-genome duplications coincide with diversification and high morphological disparity in Brassicaceae / Walden, Nora [VerfasserIn]; 30 July 2020 (Online-Ressource)
