J 2024

Habitat is more important than climate for structuring soil fungal communities associated in truffle sites

PINUELA, Yasmin, Josu G ALDAY, Daniel OLIACH, Carles CASTANO, Ulf BÜNTGEN et. al.

Základní údaje

Originální název

Habitat is more important than climate for structuring soil fungal communities associated in truffle sites

Autoři

PINUELA, Yasmin, Josu G ALDAY, Daniel OLIACH, Carles CASTANO, Ulf BÜNTGEN (276 Německo, domácí), Simon EGLI, Fernando Martinez PENA, Svetlana DASHEVSKAYA, Carlos COLINAS, Martina PETER a Jose Antonio BONET

Vydání

Fungal Biology, Elsevier B.V. 2024, 1878-6146

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10500 1.5. Earth and related environmental sciences

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 2.500 v roce 2022

Organizační jednotka

Přírodovědecká fakulta

UT WoS

001222244300001

Klíčová slova anglicky

T. melanosporum; T. aestivum; Truffle ecology; Fungal diversity; Truffle plantation; Soil fungi

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 24. 5. 2024 09:53, Mgr. Marie Šípková, DiS.

Anotace

V originále

The ectomycorrhizal fungi Tuber melanosporum Vittad. and Tuber aestivum Vittad. produce highly valuable truffles, but little is known about the soil fungal communities associated with these truffle species in places where they co-occur. Here, we compared soil fungal communities present in wild and planted truffle sites, in which T. melanosporum and T. aestivum coexist, in Mediterranean and temperate regions over three sampling seasons spanning from 2018 to 2019. We showed that soil fungal community composition and ectomycorrhizal species composition are driven by habitat type rather than climate regions. Also, we observed the influence of soil pH, organic matter content and C:N ratio structuring total and ectomycorrhizal fungal assemblages. Soil fungal communities in wild sites revealed more compositional variability than those of plantations. Greater soil fungal diversity was found in temperate compared to Mediterranean sites when considering all fungal guilds. Ectomycorrhizal diversity was significantly higher in wild sites compared to plantations. Greater mould abundance at wild sites than those on plantation was observed while tree species and seasonal effects were not significant predictors in fungal community structure. Our results suggested a strong influence of both ecosystem age and management on the fungal taxa composition in truffle habitats.