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Allopolyploid Origin of Chenopodium album s. str. (Chenopodiaceae): A Molecular and Cytogenetic Insight

SYSNO ASEP	0464349
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Allopolyploid Origin of Chenopodium album s. str. (Chenopodiaceae): A Molecular and Cytogenetic Insight
Author(s)	Krak, Karol (BU-J)_{RID, ORCID} Vít, Petr (BU-J)_{RID, ORCID} Belyayev, Alexander (BU-J)_{RID, ORCID} Douda, Jan (BU-J)_RID Hreusová, Lucia (BU-J) Mandák, Bohumil (BU-J)_{RID, ORCID}
Number of authors	6
Article number	e0161063
Source Title	PLoS ONE. - : Public Library of Science - ISSN 1932-6203 Roč. 11, č. 8 (2016), s. 1-22
Number of pages	22 s.
Language	eng - English
Country	US - United States
Keywords	Chenopodium ; allopolyploidy ; evolution
Subject RIV	EF - Botanics
R&D Projects	GA13-02290S GA ČR - Czech Science Foundation (CSF)
Institutional support	BU-J - RVO:67985939
UT WOS	000381381100117
EID SCOPUS	84983419212
DOI	10.1371/journal.pone.0161063
Annotation	Molecular and cytogenetic analyses confirmed that Chenopodium album s. str. is an allohexploid originating by hybridization between diploid and tetraploid species. Further we have identified several genetic lineages of C. album s. str. matching lineages of the putative progenitors, indicating its polyphyletic origin. We have also showed that some individuals of C. album s. str. probably evolved very recently. These results indicate that hybridization is very important in the evolutionary history of Chenopodium and in some cases represents ongoing process resulting in wide morphological variability especially in C. album s. str.
Workplace	Institute of Botany
Contact	Martina Bartošová, martina.bartosova@ibot.cas.cz, ibot@ibot.cas.cz, Tel.: 271 015 242 ; Marie Jakšová, marie.jaksova@ibot.cas.cz, Tel.: 384 721 156-8
Year of Publishing	2017

Number of the records: 1