Wireworms suppress spreading of the expansive weed Calamagrostis epigejos (L) Roth by feeding on its rhizomes

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F17%3A73638" target="_blank" >RIV/60460709:41330/17:73638 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.ejsobi.2017.06.001" target="_blank" >http://dx.doi.org/10.1016/j.ejsobi.2017.06.001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ejsobi.2017.06.001" target="_blank" >10.1016/j.ejsobi.2017.06.001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Wireworms suppress spreading of the expansive weed Calamagrostis epigejos (L) Roth by feeding on its rhizomes

Popis výsledku v původním jazyce

We tested whether wireworms (Elaterid beetle larvae) prefer the expansive grass Calamagrostis epigejos to other early-successional plant species from the spoil heaps in two microcosm experiments and in a field survey of wireworm abundance and C. epigejos coverage on the spoil heaps at different topographic positions at the spontaneously revegetated sites with an undulating surface. In the first experiment, wireworms reduced rhizome biomass of C. epigejos the most out of the belowground organs of the 5 plant species, but did not affect its root biomass. In the second greenhouse experiment, wireworms negatively affected the growth of rhizomes of a growing C. epigejos, whilst they did not affect the other plant species or the aboveground biomass. In the field survey, C. epigejos coverage was lowest at the bottoms of depressions, despite the higher moisture and nutrient levels at this position. Wireworm numbers were the highest in depressions. The results of this study support the hypothesis that wirewor

Název v anglickém jazyce

Wireworms suppress spreading of the expansive weed Calamagrostis epigejos (L) Roth by feeding on its rhizomes

Popis výsledku anglicky

We tested whether wireworms (Elaterid beetle larvae) prefer the expansive grass Calamagrostis epigejos to other early-successional plant species from the spoil heaps in two microcosm experiments and in a field survey of wireworm abundance and C. epigejos coverage on the spoil heaps at different topographic positions at the spontaneously revegetated sites with an undulating surface. In the first experiment, wireworms reduced rhizome biomass of C. epigejos the most out of the belowground organs of the 5 plant species, but did not affect its root biomass. In the second greenhouse experiment, wireworms negatively affected the growth of rhizomes of a growing C. epigejos, whilst they did not affect the other plant species or the aboveground biomass. In the field survey, C. epigejos coverage was lowest at the bottoms of depressions, despite the higher moisture and nutrient levels at this position. Wireworm numbers were the highest in depressions. The results of this study support the hypothesis that wirewor

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

European Journal of Soil Biology

ISSN

1164-5563

e-ISSN

—

Svazek periodika

2017

Číslo periodika v rámci svazku

81

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

6

Strana od-do

19-24

Kód UT WoS článku

000408076100003

EID výsledku v databázi Scopus

2-s2.0-85020434325