Early bird catches the worm: germination as a critical step in plant invasion

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F17%3A00480163" target="_blank" >RIV/67985939:_____/17:00480163 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/17:10360494

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10530-016-1349-1" target="_blank" >http://dx.doi.org/10.1007/s10530-016-1349-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10530-016-1349-1" target="_blank" >10.1007/s10530-016-1349-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Early bird catches the worm: germination as a critical step in plant invasion

Popis výsledku v původním jazyce

The germination behavior of a plant influences its fitness, persistence, and evolutionary potential, as well as its biotic environment. Early and/or rapid germination is typical of invasive species rather than their noninvasive congeners, and represents a pre-adaptation from which many invasive and naturalized species benefit. It also occurs more often in invasive than native species, suggesting that competition mitigation or avoidance in the early stages of a plant’s life, via the exploitation of vacant germination niches, might be more useful than a superior competitive ability in novel environments. This is further supported by a tendency of invasive species to germinate earlier and/ or faster and have broader germination cues in their non-native than in their native range. In contrast, high percentage germination is not a consistent predictor of invasiveness, suggesting that the incorporation of a larger fraction of seed production into the soil seed bank rather than high germination is a better (or safer) strategy in novel environments. These patterns indicate that differences in the germination behavior of alien and native species contribute to the invasiveness of many species.

Název v anglickém jazyce

Early bird catches the worm: germination as a critical step in plant invasion

Popis výsledku anglicky

The germination behavior of a plant influences its fitness, persistence, and evolutionary potential, as well as its biotic environment. Early and/or rapid germination is typical of invasive species rather than their noninvasive congeners, and represents a pre-adaptation from which many invasive and naturalized species benefit. It also occurs more often in invasive than native species, suggesting that competition mitigation or avoidance in the early stages of a plant’s life, via the exploitation of vacant germination niches, might be more useful than a superior competitive ability in novel environments. This is further supported by a tendency of invasive species to germinate earlier and/ or faster and have broader germination cues in their non-native than in their native range. In contrast, high percentage germination is not a consistent predictor of invasiveness, suggesting that the incorporation of a larger fraction of seed production into the soil seed bank rather than high germination is a better (or safer) strategy in novel environments. These patterns indicate that differences in the germination behavior of alien and native species contribute to the invasiveness of many species.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10619 - Biodiversity conservation

Projekt

<a href="/cs/project/GB14-36079G" target="_blank" >GB14-36079G: Centrum analýzy a syntézy rostlinné diverzity (PLADIAS)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Biological Invasions

ISSN

1387-3547

e-ISSN

—

Svazek periodika

19

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

26

Strana od-do

1055-1080

Kód UT WoS článku

000399810100002

EID výsledku v databázi Scopus

2-s2.0-85006355689