A combined morphometric and AFLP based diversity study challenges the taxonomy of the European members of the complex Prunus L. section Prunus

Autor:	Leander Depypere, Kristine Vander Mijnsbrugge, Peter Chaerle, Paul Goetghebeur, Peter Breyne
Rok vydání:	2009
Předmět:	Morphometrics Prunus Genetic diversity Plant morphology Genetic variation Botany Amplified fragment length polymorphism Taxonomy (biology) Plant Science Biology Genetic analysis Ecology Evolution Behavior and Systematics
Zdroj:	Plant Systematics and Evolution. 279:219-231
ISSN:	1615-6110 0378-2697
Popis:	Multivariate analysis of both endocarp and leaf morphometrics is combined with cluster analysis and Bayesian inference of AFLP markers to assess the morphologic and genetic variation of five European members of Prunus section Prunus (P. cerasifera, P. domestica, P. insititia, P. spinosa, and P. × fruticans). Endocarp morphometrics separate most Prunus taxa studied, but overlap remains between P. domestica and P. cerasifera, and P. spinosa and P. × fruticans. Leaf morphometrics yield better separation of P. domestica and P. cerasifera, but do not allow distinction between P. spinosa and P. × fruticans. Both cluster analysis and PCoA of AFLP markers equally produce three distinct clusters. A first consists of all P. cerasifera samples and the sole P. cocomilia; a second cluster includes all individuals of P. domestica and P. insititia; and a third group comprises all P. spinosa and P. × fruticans samples.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f341cb3ff57ce3071b4e6ef421c795a5 https://doi.org/10.1007/s00606-009-0158-8 Zobrazit plný text záznamu Plný text ve formátu PDF