A comparison of univariate and multivariate methods for analyzing clinal variation in an invasive species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F11%3A43873087" target="_blank" >RIV/60076658:12310/11:43873087 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67179843:_____/11:00369488

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10750-011-0732-2" target="_blank" >http://dx.doi.org/10.1007/s10750-011-0732-2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10750-011-0732-2" target="_blank" >10.1007/s10750-011-0732-2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A comparison of univariate and multivariate methods for analyzing clinal variation in an invasive species

Popis výsledku v původním jazyce

The evolution of clinal variation has become a topic widely studied for invasive species. Most studies of this kind have found significant correlations between latitude and various plant traits, usually using univariate analytic methods. However, plantsare composed of multiple, interacting traits, and it is this correlation among traits that can affect how quickly or even whether the populations of invasive plants adapt to their local climatic conditions. We used data from a common garden experiment todetermine the possible formation of latitudinal clines in invasive North American populations of Lythrum salicaria L. (purple loosestrife) from the central portion of its invasive range. Analyses were conducted using the more common univariate approach(nested and oneway ANOVAs; linear regression) on individual plant traits (e.g., time to flowering, plant height, various mass measures, and growth rate) and then a multivariate approach (principle components analysis followed by redundanc

Název v anglickém jazyce

A comparison of univariate and multivariate methods for analyzing clinal variation in an invasive species

Popis výsledku anglicky

The evolution of clinal variation has become a topic widely studied for invasive species. Most studies of this kind have found significant correlations between latitude and various plant traits, usually using univariate analytic methods. However, plantsare composed of multiple, interacting traits, and it is this correlation among traits that can affect how quickly or even whether the populations of invasive plants adapt to their local climatic conditions. We used data from a common garden experiment todetermine the possible formation of latitudinal clines in invasive North American populations of Lythrum salicaria L. (purple loosestrife) from the central portion of its invasive range. Analyses were conducted using the more common univariate approach(nested and oneway ANOVAs; linear regression) on individual plant traits (e.g., time to flowering, plant height, various mass measures, and growth rate) and then a multivariate approach (principle components analysis followed by redundanc

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/1P05ME787" target="_blank" >1P05ME787: Vliv prostředí a dědičnosti na fyziologii a růst kypreje vrbice (Lythrum salicaria L.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Hydrobiologia

ISSN

0018-8158

e-ISSN

—

Svazek periodika

674

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

119-131

Kód UT WoS článku

000293163900009

EID výsledku v databázi Scopus

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