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Genetic Differentiation of Reed Canarygrass (Phalaris arundinacea L.) within Eastern Europe and Eurasia.
Anderson, Neil O; Krokaite-Kudakiene, Edvina; Jociene, Lina; Rekasius, Tomas; Chernyagina, Olga A; Paulauskas, Algimantas; Kupcinskiene, Eugenija.
Afiliación
  • Anderson NO; Department of Horticultural Science, University of Minnesota, 1970 Folwell Ave., St. Paul, MN 55108, USA.
  • Krokaite-Kudakiene E; Department of Biology, Faculty of Natural Sciences, Vytautas Magnus University, K. Donelaicio Str. 58, 44248 Kaunas, Lithuania.
  • Jociene L; Department of Biology, Faculty of Natural Sciences, Vytautas Magnus University, K. Donelaicio Str. 58, 44248 Kaunas, Lithuania.
  • Rekasius T; Department of Mathematics and Statistics, Faculty of Informatics, Vytautas Magnus University, K. Donelaicio Str. 58, 44248 Kaunas, Lithuania.
  • Chernyagina OA; Department of Mathematical Statistics, Faculty of Fundamental Sciences, Vilnius Gediminas Technical University, Sauletekio Ave. 11, 10223 Vilnius, Lithuania.
  • Paulauskas A; Kamchatka Branch of the Pacific Institute of Geography of the Far Eastern Branch of the Russian Academy of Sciences, Partizanskaya Str. 6, 683001 Petropavlovsk-Kamchatskyii, Russia.
  • Kupcinskiene E; Department of Biology, Faculty of Natural Sciences, Vytautas Magnus University, K. Donelaicio Str. 58, 44248 Kaunas, Lithuania.
Genes (Basel) ; 15(6)2024 Jun 03.
Article en En | MEDLINE | ID: mdl-38927670
ABSTRACT
Worldwide molecular research of economically important Phalaris arundinacea (Poaceae) is mainly focused on the invasions of this species from Europe to North America. Until the present study, the genetic diversity of the P. arundinacea had not been studied across the Baltic countries. The objective of this research is to evaluate the diversity of Lithuanian populations of P. arundinacea at simple sequence repeat (SSR) loci comparatively among populations of the Baltic countries, Luxembourg, and the Russian Far East (Eurasian), evaluating differentiation between Lithuanian populations and ornamental accessions, and relating these with environmental features. For six selected Lithuanian river basin populations, GBS low density SNPs were used to determine genetic diversity. Bayesian analysis showed that Eurasian populations of Phalaris arundinacea consist of two gene clusters. Statistically significant genetic differentiation among European and Eurasian populations was documented. Lithuanian genotypes growing naturally along rivers are genetically distinct from cultivated ornamentals. GBS-SNPs divided the six selected Nemunas river basins into three distinct groups with one, two, or three rivers in separate groupings for genetic diversity. Genetic diversity is primarily within, rather than among, Lithuanian, eastern European, and Eurasian populations of P. arundinacea across the continent. Thus, restoration efforts would benefit from local population seed origination.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Repeticiones de Microsatélite País/Región como asunto: Europa Idioma: En Revista: Genes (Basel) Año: 2024 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Suiza
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Repeticiones de Microsatélite País/Región como asunto: Europa Idioma: En Revista: Genes (Basel) Año: 2024 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Suiza