Interaction between arbuscular mycorrhizal fungi and native soil microbiome on early stage restoration of a coal-mine soil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F25%3A00638160" target="_blank" >RIV/61388971:_____/25:00638160 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/25:00638160

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s00572-025-01218-3" target="_blank" >https://link.springer.com/article/10.1007/s00572-025-01218-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00572-025-01218-3" target="_blank" >10.1007/s00572-025-01218-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Interaction between arbuscular mycorrhizal fungi and native soil microbiome on early stage restoration of a coal-mine soil

Popis výsledku v původním jazyce

The recovery of the soil ecosystem after severe disturbances, such as coal-mining activities, depends on both abiotic and biotic improvements. This study assessed the influence of arbuscular mycorrhizal (AM) fungal consortia on microbial community dynamics across two stages of soil recovery − 2 years (2Y) and 15 years (15Y) post-disturbance using a secondary succession forest (SSR) as a reference. We analyzed bacterial community composition via 16 S rRNA gene amplicon sequencing and evaluated key soil quality indicators. While inoculation with AM fungal consortia had minimal effects on most soil parameters, significant differences were observed between recovery stages. The 15Y recovery site exhibited improved soil structure, microbial activity, and aggregate stability compared to the 2Y site, highlighting the importance of long-term restoration. However, potential overlap in ecological roles among native microorganisms likely mitigates the impact of AMF inoculation. These findings suggest that AM fungal consortia alone may not drive immediate improvements in soil quality but can contribute to microbial interactions and recovery processes over time. This study highlights the complexity of soil restoration and emphasizes the need for strategies that integrate plant cover with microbial community development to enhance long-term ecosystem stability. Further research should explore the specific roles of AM fungi and native soil microbes in promoting soil structure and accelerating recovery.

Název v anglickém jazyce

Interaction between arbuscular mycorrhizal fungi and native soil microbiome on early stage restoration of a coal-mine soil

Popis výsledku anglicky

The recovery of the soil ecosystem after severe disturbances, such as coal-mining activities, depends on both abiotic and biotic improvements. This study assessed the influence of arbuscular mycorrhizal (AM) fungal consortia on microbial community dynamics across two stages of soil recovery − 2 years (2Y) and 15 years (15Y) post-disturbance using a secondary succession forest (SSR) as a reference. We analyzed bacterial community composition via 16 S rRNA gene amplicon sequencing and evaluated key soil quality indicators. While inoculation with AM fungal consortia had minimal effects on most soil parameters, significant differences were observed between recovery stages. The 15Y recovery site exhibited improved soil structure, microbial activity, and aggregate stability compared to the 2Y site, highlighting the importance of long-term restoration. However, potential overlap in ecological roles among native microorganisms likely mitigates the impact of AMF inoculation. These findings suggest that AM fungal consortia alone may not drive immediate improvements in soil quality but can contribute to microbial interactions and recovery processes over time. This study highlights the complexity of soil restoration and emphasizes the need for strategies that integrate plant cover with microbial community development to enhance long-term ecosystem stability. Further research should explore the specific roles of AM fungi and native soil microbes in promoting soil structure and accelerating recovery.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10606 - Microbiology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název periodika

Mycorrhiza

ISSN

0940-6360

e-ISSN

1432-1890

Svazek periodika

35

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

18

Strana od-do

49

Kód UT WoS článku

001547708600001

EID výsledku v databázi Scopus

2-s2.0-105012862416