No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.

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: It is commonly assumed that plants have more genetic diversity in their native range than in areas where they have been introduced due to founder effects. However, few studies have proven this assumption and included the comparison between non-native and native ranges. We analyzed AFLP fingerprint...

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Autores principales: Lett, Irene, Hensen, Isabell, Hirsch, Heidi, Renison, Daniel
Formato: Artículo revista
Lenguaje:Inglés
Publicado: Sociedad Argentina de Botánica 2015
Materias:
AFLP
Argentina
biological invasion
China
genetic differentiation
multiple introductions
invasión biológica
diferenciación genética
introducciones múltiples.
Acceso en línea:https://revistas.unc.edu.ar/index.php/BSAB/article/view/12527
Aporte de:
Revistas de la UNC de Universidad Nacional de Córdoba
id I10-R10article-12527
record_format ojs
institution Universidad Nacional de Córdoba
institution_str I-10
repository_str R-10
container_title_str Revistas de la UNC
language Inglés
format Artículo revista
topic AFLP
Argentina
biological invasion
China
genetic differentiation
multiple introductions
AFLP
Argentina
invasión biológica
China
diferenciación genética
introducciones múltiples.
spellingShingle AFLP
Argentina
biological invasion
China
genetic differentiation
multiple introductions
AFLP
Argentina
invasión biológica
China
diferenciación genética
introducciones múltiples.
Lett, Irene
Hensen, Isabell
Hirsch, Heidi
Renison, Daniel
No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.
topic_facet AFLP
Argentina
biological invasion
China
genetic differentiation
multiple introductions
AFLP
Argentina
invasión biológica
China
diferenciación genética
introducciones múltiples.
author Lett, Irene
Hensen, Isabell
Hirsch, Heidi
Renison, Daniel
author_facet Lett, Irene
Hensen, Isabell
Hirsch, Heidi
Renison, Daniel
author_sort Lett, Irene
title No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.
title_short No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.
title_full No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.
title_fullStr No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.
title_full_unstemmed No differences in genetic diversity of Cotoneaster franchetii (Rosaceae) shrubs between native and non-native ranges.
title_sort no differences in genetic diversity of cotoneaster franchetii (rosaceae) shrubs between native and non-native ranges.
description : It is commonly assumed that plants have more genetic diversity in their native range than in areas where they have been introduced due to founder effects. However, few studies have proven this assumption and included the comparison between non-native and native ranges. We analyzed AFLP fingerprint patterns of 149 individuals from five native (China) and five non-native (Argentina) populations of Cotoneaster franchetii, a shrub which successfully invades different habitats and forms extensive monospecific stands. We compared genetic diversity estimates and assessed genetic differentiation among populations by inspecting FST values and conducting a PCoA, an AMOVA and a Mantel test. No evidence was found for reduced genetic diversity in non-native populations while the PCoA revealed two distinct groups, reflecting their Chinese and Argentine origin. The exceptions were ten individuals from two Chinese populations that clustered within the Argentine populations, supporting the idea of multiple introductions from China to Argentina.
publisher Sociedad Argentina de Botánica
publishDate 2015
url https://revistas.unc.edu.ar/index.php/BSAB/article/view/12527
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AT hensenisabell nodifferencesingeneticdiversityofcotoneasterfranchetiirosaceaeshrubsbetweennativeandnonnativeranges
AT hirschheidi nodifferencesingeneticdiversityofcotoneasterfranchetiirosaceaeshrubsbetweennativeandnonnativeranges
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