Competition among native and invasive Impatiens species: the roles of environmental factors, population density and life stage

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10296519" target="_blank" >RIV/00216208:11310/15:10296519 - isvavai.cz</a>

Alternative codes found

RIV/67985939:_____/15:00449256

Result on the web

<a href="http://dx.doi.org/10.1093/aobpla/plv033" target="_blank" >http://dx.doi.org/10.1093/aobpla/plv033</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/aobpla/plv033" target="_blank" >10.1093/aobpla/plv033</a>

Result language

angličtina

Original language name

Competition among native and invasive Impatiens species: the roles of environmental factors, population density and life stage

Original language description

Environmental variables had lower explanatory power than overall planting and competitor density, which indicates the importance of competitive interactions when evaluating plant performance and potential invasion success. Despite poor and delayed germination, the invasive I. glandulifera attained dominance even at a high competitor density and was competitively superior across all treatments, exceeding the height of both congeners. Impatiens parviflora was competitively weakest, having a negligible impact on both native I. noli-tangere and invasive I. glandulifera. The intermediate competitive strength of the native I. noli-tangere probably results from its intermediate height, and good germination rate and timing. The difference in height among species increase during the experiment when I. glandulifera was involved; this species continues growing until autumn, enhancing its competitive superiority. The results provide a mechanistic understanding for the competitive exclusion of nati

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EF - Botany

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2015

Confidentiality

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

Name of the periodical

AOB Plants

ISSN

2041-2851

e-ISSN

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Volume of the periodical

7

Issue of the periodical within the volume

2015

Country of publishing house

GB - UNITED KINGDOM

Number of pages

12

Pages from-to

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UT code for WoS article

000357418200006

EID of the result in the Scopus database

2-s2.0-84939784079