Effects of functional and phylogenetic diversity on the temporal dynamics of soil N availability

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F22%3A00562297" target="_blank" >RIV/60077344:_____/22:00562297 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/22:00562297 RIV/60076658:12310/22:43904647

Výsledek na webu

<a href="https://doi.org/10.1007/s11104-021-05277-1" target="_blank" >https://doi.org/10.1007/s11104-021-05277-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11104-021-05277-1" target="_blank" >10.1007/s11104-021-05277-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effects of functional and phylogenetic diversity on the temporal dynamics of soil N availability

Popis výsledku v původním jazyce

We used an ad-hoc designed biodiversity experiment, with sown meadow plant communities forming independent combina- tions of FD and PD (low/low, low/high, high/low, high/high values, plus monocultures) and used ion- exchange membranes to monitor changes in soil N (i.e. NH4+-N and NO3−-N) availability through time (four sampling times per year, i.e. seasonality). Results Our results showed a positive diversity effect for soil NH4+-N, with mixture communities yielding higher levels of NH4+-N than the corre- sponding monocultures. Within mixtures, commu- nities with combinations of both high FD and PD showed the highest NH4+-N availability. Most impor- tantly, although seasonality strongly affected soil N availability, diversity effects were generally consist- ent through time in the case of NH4+-N. In addition to these diversity effects, communities with higher pro- portion of nitrogen-fixing species also showed higher soil N availability.

Název v anglickém jazyce

Effects of functional and phylogenetic diversity on the temporal dynamics of soil N availability

Popis výsledku anglicky

We used an ad-hoc designed biodiversity experiment, with sown meadow plant communities forming independent combina- tions of FD and PD (low/low, low/high, high/low, high/high values, plus monocultures) and used ion- exchange membranes to monitor changes in soil N (i.e. NH4+-N and NO3−-N) availability through time (four sampling times per year, i.e. seasonality). Results Our results showed a positive diversity effect for soil NH4+-N, with mixture communities yielding higher levels of NH4+-N than the corre- sponding monocultures. Within mixtures, commu- nities with combinations of both high FD and PD showed the highest NH4+-N availability. Most impor- tantly, although seasonality strongly affected soil N availability, diversity effects were generally consist- ent through time in the case of NH4+-N. In addition to these diversity effects, communities with higher pro- portion of nitrogen-fixing species also showed higher soil N availability.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

<a href="/cs/project/GA16-15012S" target="_blank" >GA16-15012S: Faktory řídící stabilitu společenstev v čase: role funkčních rozdílů mezi druhy a mezi jedinci</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Plant and Soil

ISSN

0032-079X

e-ISSN

1573-5036

Svazek periodika

472

Číslo periodika v rámci svazku

1-2

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

12

Strana od-do

629-640

Kód UT WoS článku

000745427500001

EID výsledku v databázi Scopus

2-s2.0-85123302024