Ecological effects of cell-level processes: genome size, functional traits and regional abundance of herbaceous plant species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F12%3A10130666" target="_blank" >RIV/00216208:11310/12:10130666 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/12:43883697 RIV/00216208:11620/12:10130666 RIV/67985939:_____/12:00397222

Výsledek na webu

<a href="http://dx.doi.org/10.1093/aob/mcs099" target="_blank" >http://dx.doi.org/10.1093/aob/mcs099</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/aob/mcs099" target="_blank" >10.1093/aob/mcs099</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Ecological effects of cell-level processes: genome size, functional traits and regional abundance of herbaceous plant species

Popis výsledku v původním jazyce

Background and Aims Genome size is known to be correlated with a number of phenotypic traits associated with cell sizes and cell-division rates. Genome size was therefore used as a proxy for them in order to assess how common plant traits such as height,specific leaf area and seed size/number predict species regional abundance. In this study it is hypothesized that if there is residual correlation between genome size and abundance after these traits are partialled out, there must be additional ecological effects of cell size and/or cell-division rate. Methods Variation in genome size, plant traits and regional abundance were examined in 436 herbaceous species of central European flora, and relationships were sought for among these variables by correlation and path analysis. Key Results Species regional abundance was weakly but significantly correlated with genome size; the relationship was stronger for annuals (R-2 = 0145) than for perennials (R-2 = 0027). In annuals, genome size was

Název v anglickém jazyce

Ecological effects of cell-level processes: genome size, functional traits and regional abundance of herbaceous plant species

Popis výsledku anglicky

Background and Aims Genome size is known to be correlated with a number of phenotypic traits associated with cell sizes and cell-division rates. Genome size was therefore used as a proxy for them in order to assess how common plant traits such as height,specific leaf area and seed size/number predict species regional abundance. In this study it is hypothesized that if there is residual correlation between genome size and abundance after these traits are partialled out, there must be additional ecological effects of cell size and/or cell-division rate. Methods Variation in genome size, plant traits and regional abundance were examined in 436 herbaceous species of central European flora, and relationships were sought for among these variables by correlation and path analysis. Key Results Species regional abundance was weakly but significantly correlated with genome size; the relationship was stronger for annuals (R-2 = 0145) than for perennials (R-2 = 0027). In annuals, genome size was

Druh

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

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

<a href="/cs/project/SPII2D1%2F37%2F07" target="_blank" >SPII2D1/37/07: Dynamika šíření invazních druhů rostlin v ČR za různých scénářů globální klimatické změny</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Annals of Botany

ISSN

0305-7364

e-ISSN

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Svazek periodika

110

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

1357-1367

Kód UT WoS článku

000310892900002

EID výsledku v databázi Scopus

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