KOPS - Das Institutionelle Repositorium der Universität Konstanz

Phylogenetically independent associations between autonomous self-fertilization and plant invasiveness

Phylogenetically independent associations between autonomous self-fertilization and plant invasiveness


Dateien zu dieser Ressource

Prüfsumme: MD5:c6b31527a52e6835547f83d3eeaf1426

VAN KLEUNEN, Mark, John C. MANNING, Vanessa PASQUALETTO, Steven D. JOHNSON, 2008. Phylogenetically independent associations between autonomous self-fertilization and plant invasiveness. In: The American Naturalist. 171(2), pp. 195-201. ISSN 0003-0147. eISSN 1537-5323

@article{van Kleunen2008-02Phylo-13312, title={Phylogenetically independent associations between autonomous self-fertilization and plant invasiveness}, year={2008}, doi={10.1086/525057}, number={2}, volume={171}, issn={0003-0147}, journal={The American Naturalist}, pages={195--201}, author={van Kleunen, Mark and Manning, John C. and Pasqualetto, Vanessa and Johnson, Steven D.} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/13312"> <dc:creator>van Kleunen, Mark</dc:creator> <dcterms:bibliographicCitation>First publ. in: The American Naturalist 171 (2008), 2, pp. 195-201</dcterms:bibliographicCitation> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/13312"/> <dc:contributor>Pasqualetto, Vanessa</dc:contributor> <dc:creator>Johnson, Steven D.</dc:creator> <dc:contributor>Manning, John C.</dc:contributor> <dcterms:abstract xml:lang="eng">Many plant species have been introduced from their native ranges to new continents, but few have become naturalized or, ultimately, invasive. It has been predicted that species that do not require the presence of compatible mates and the services of pollinators for reproduction will be favored in establishment after longdistance dispersal. We tested whether this hypothesis, generally referred to as Baker’s law, holds for South African species of Iridaceae (iris family) that have been introduced in other regions for horticultural purposes. Fruit and seed production of flowers from which pollinators had been experimentally excluded was assessed for 10 pairs of species from nine different genera or subgenera. Each species pair comprised one naturalized and one nonnaturalized species, all of which are used in international horticulture. On average, species of Iridaceae that have become naturalized outside their native ranges showed a higher capacity for autonomous fruit and seed production than congeneric species that have not become naturalized. This was especially true for the naturalized species that are considered to be invasive weeds. These results provide strong evidence for the role of autonomous seed production in increasing potential invasiveness in plants.</dcterms:abstract> <dc:creator>Pasqualetto, Vanessa</dc:creator> <dc:language>eng</dc:language> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-06-28T12:06:45Z</dc:date> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-06-28T12:06:45Z</dcterms:available> <dc:contributor>Johnson, Steven D.</dc:contributor> <dcterms:issued>2008-02</dcterms:issued> <dcterms:title>Phylogenetically independent associations between autonomous self-fertilization and plant invasiveness</dcterms:title> <dc:rights>deposit-license</dc:rights> <dcterms:rights rdf:resource="http://nbn-resolving.org/urn:nbn:de:bsz:352-20140905103605204-4002607-1"/> <dc:creator>Manning, John C.</dc:creator> <dc:contributor>van Kleunen, Mark</dc:contributor> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

van Kleunen.pdf 146

Das Dokument erscheint in:

KOPS Suche


Mein Benutzerkonto