Genetic diversity patterns in Curcuma reflect differences in genome size

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F11%3A10106666" target="_blank" >RIV/00216208:11310/11:10106666 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00023272:_____/11:#0001641

Výsledek na webu

<a href="http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2011.01122.x/abstract" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2011.01122.x/abstract</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/j.1095-8339.2011.01122.x" target="_blank" >10.1111/j.1095-8339.2011.01122.x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Genetic diversity patterns in Curcuma reflect differences in genome size

Popis výsledku v původním jazyce

The relationships between genome size and the systematic and evolutionary patterns in vascular plants are equivocal, although a close relationship between genome size and evolutionary patterns has been previously reported. However, several studies have also revealed the dynamic nature of genome size evolution and its considerable 'ups' and 'downs'. Thus, in this study, the phylogenetic relationships among three previously revealed genome size groups and among species of the highly polyploid genus Curcuma were evaluated using AFLP. Our results suggest two main lineages within Indian Curcuma reflecting evolution of genome size. The first one includes hexaploids and higher polyploids of the previously recognized genome size group I, and the second one includes mainly hexaploids of genome size groups II and III. Within genome size group I, relationships among species seem to be influenced by reticulate evolution and higher polyploids are likely to be of allopolyploid origin. Reproductive s

Název v anglickém jazyce

Genetic diversity patterns in Curcuma reflect differences in genome size

Popis výsledku anglicky

The relationships between genome size and the systematic and evolutionary patterns in vascular plants are equivocal, although a close relationship between genome size and evolutionary patterns has been previously reported. However, several studies have also revealed the dynamic nature of genome size evolution and its considerable 'ups' and 'downs'. Thus, in this study, the phylogenetic relationships among three previously revealed genome size groups and among species of the highly polyploid genus Curcuma were evaluated using AFLP. Our results suggest two main lineages within Indian Curcuma reflecting evolution of genome size. The first one includes hexaploids and higher polyploids of the previously recognized genome size group I, and the second one includes mainly hexaploids of genome size groups II and III. Within genome size group I, relationships among species seem to be influenced by reticulate evolution and higher polyploids are likely to be of allopolyploid origin. Reproductive s

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Botanical Journal of the Linnean Society

ISSN

0024-4074

e-ISSN

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Svazek periodika

165

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

388-401

Kód UT WoS článku

000288704200006

EID výsledku v databázi Scopus

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