Species richness, community specialization and soil-vegetation relationships of managed grasslands in a geologically heterogeneous landscape

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F12%3A00057875" target="_blank" >RIV/00216224:14310/12:00057875 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/12:00390271

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s12224-012-9131-3" target="_blank" >http://dx.doi.org/10.1007/s12224-012-9131-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s12224-012-9131-3" target="_blank" >10.1007/s12224-012-9131-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Species richness, community specialization and soil-vegetation relationships of managed grasslands in a geologically heterogeneous landscape

Popis výsledku v původním jazyce

In the Strážovské vrchy Mountains we sampled the species composition of vascular plants and bryophytes and measured soil chemistry, slope angle, heat index, altitude and soil depth. We classified species into community specialists or generalists based onthe analysis of a large phytosociological database. We delimited five vegetation types that clearly differed in response to soil characteristics. The main compositional gradient correlated with measured soil pH and calcium, but species richness was notsignificantly correlated with these factors. Soil available phosphorus was not associated with species composition, but it did correlate negatively with species richness and the richness of specialists. Overall, species richness was largely driven by thenumber of specialists in the plot and particular vegetation types differed conspicuously in their number. We further found significant effects of iron, potassium and sodium on species richness and composition.

Název v anglickém jazyce

Species richness, community specialization and soil-vegetation relationships of managed grasslands in a geologically heterogeneous landscape

Popis výsledku anglicky

In the Strážovské vrchy Mountains we sampled the species composition of vascular plants and bryophytes and measured soil chemistry, slope angle, heat index, altitude and soil depth. We classified species into community specialists or generalists based onthe analysis of a large phytosociological database. We delimited five vegetation types that clearly differed in response to soil characteristics. The main compositional gradient correlated with measured soil pH and calcium, but species richness was notsignificantly correlated with these factors. Soil available phosphorus was not associated with species composition, but it did correlate negatively with species richness and the richness of specialists. Overall, species richness was largely driven by thenumber of specialists in the plot and particular vegetation types differed conspicuously in their number. We further found significant effects of iron, potassium and sodium on species richness and composition.

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

<a href="/cs/project/GD526%2F09%2FH025" target="_blank" >GD526/09/H025: Evolučně-ekologická analýza společenstev a populací</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<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

Folia Geobotanica

ISSN

1211-9520

e-ISSN

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Svazek periodika

47

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

23

Strana od-do

349-371

Kód UT WoS článku

000311392400001

EID výsledku v databázi Scopus

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