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dc.contributor.author
Hirsch, Heidi  
dc.contributor.author
Zimmermann, Heike  
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Ritz, Christiane M.  
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Wissemann, Volker  
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von Wehrden, Henrik  
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Renison, Daniel  
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Wesche, Karsten  
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Welk, Erik  
dc.contributor.author
Hensen, Isabell  
dc.date.available
2018-04-23T15:39:33Z  
dc.date.issued
2011-05  
dc.identifier.citation
Hirsch, Heidi; Zimmermann, Heike; Ritz, Christiane M.; Wissemann, Volker; von Wehrden, Henrik; et al.; Tracking the origin of invasive Rosa rubiginosa populations in Argentina; University of Chicago Press; International Journal of Plant Sciences; 172; 4; 5-2011; 530-540  
dc.identifier.issn
1058-5893  
dc.identifier.uri
http://hdl.handle.net/11336/43010  
dc.description.abstract
The exact geographic origin of invasive species populations is rarely known; however, such knowledge is vital to understanding species’ invasion success, spread, and evolution as well as for assessing any biological control options. We investigated the shrub Rosa rubiginosa L., focusing on the presumed European origin of invasive populations in Argentina. We analyzed eight polymorphic microsatellite loci among 102 native (European) and 29 invasive (mainly central Argentinean and Patagonian) populations. Genetic diversity in the invasive range was clearly lower than in the native range, possibly because of a low number of introductions. Contrary to earlier hypotheses, the interpretation of principal coordinate analysis results and Jaccard dissimilarities contradicts the idea of the Argentinean populations having a Spanish origin. Instead, we found a close similarity between Argentinean samples and those from Germany, the Czech Republic, and Austria. We therefore assume that these neighboring countries are the most probable source regions for the Argentinean populations, which in some cases may also have arrived via Chile. According to historic information, emigrants from these regions may have introduced R. rubiginosa to South America in the nineteenth century on at least two occasions, either for food or as rootstock material for propagating living fences.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
University of Chicago Press  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Biological Invasions  
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Microsatellites  
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Native Origin  
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Bridgehead Effect  
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Polyploidy  
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Rosaceae  
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Otras Ciencias Biológicas  
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Ciencias Biológicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Tracking the origin of invasive Rosa rubiginosa populations in Argentina  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2018-04-16T14:04:02Z  
dc.identifier.eissn
1537-5315  
dc.journal.volume
172  
dc.journal.number
4  
dc.journal.pagination
530-540  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Chicago  
dc.description.fil
Fil: Hirsch, Heidi. Martin-Luther-University Halle-Wittenberg; Alemania  
dc.description.fil
Fil: Zimmermann, Heike. Martin-Luther-University Halle-Wittenberg; Alemania  
dc.description.fil
Fil: Ritz, Christiane M.. Senckenberg Museum of Natural History Goerlitz; Alemania  
dc.description.fil
Fil: Wissemann, Volker. Justus-Liebig-University Giessen; Alemania  
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Fil: von Wehrden, Henrik. Martin-Luther-University Halle-Wittenberg; Alemania. Leuphana University, Institute of Ecology and Environmental Chemistry; Alemania  
dc.description.fil
Fil: Renison, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones Biológicas y Tecnológicas. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Instituto de Investigaciones Biológicas y Tecnológicas; Argentina  
dc.description.fil
Fil: Wesche, Karsten. Senckenberg Museum of Natural History Goerlitz; Alemania  
dc.description.fil
Fil: Welk, Erik. Martin-Luther-University Halle-Wittenberg; Alemania  
dc.description.fil
Fil: Hensen, Isabell. Martin-Luther-University Halle-Wittenberg; Alemania  
dc.journal.title
International Journal of Plant Sciences  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.journals.uchicago.edu/doi/10.1086/658924  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1086/658924