Macrofungi on large decaying spruce trunks in a Central European old-growth forest: what factors affect their species richness and composition?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F20%3A43901126" target="_blank" >RIV/60076658:12310/20:43901126 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00023272:_____/20:10134023 RIV/00027073:_____/20:N0000055

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s11557-019-01541-y" target="_blank" >https://link.springer.com/article/10.1007/s11557-019-01541-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11557-019-01541-y" target="_blank" >10.1007/s11557-019-01541-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Macrofungi on large decaying spruce trunks in a Central European old-growth forest: what factors affect their species richness and composition?

Popis výsledku v původním jazyce

Species richness and composition of macrofungi on huge fallen trunks of spruce (Picea abies) were monitored at a model old-growth forest locality, Boubinsky prales virgin forest (Czech Republic). Using detailed survey of all macrofungal groups based on fruit bodies, 168 species were recorded on 33 trunks with a diameter of 100-150 cm, which is a very high species richness. Individual trunks were inhabited by 6-32 species. The number of species per trunk was positively correlated with increasing tree cover, medium decay stages, and decreasing altitude. The species-richest groups were resupinate fungi with annual basidiomata and fleshy saprotrophic fungi. Species composition on particular trunks was significantly influenced by percentage of bark cover, altitude, and decay stage and to a lesser degree also by percentage of trunk contact with the soil and cover of mosses, trees, and shrubs. Resupinate fungi and fleshy saprotrophs were distributed along the entire decay gradient. Most polypores prevailed in early decay stages. Mycorrhizal agarics were associated with the latest stages. The presence of dominant species Fomitopsis pinicola had a low effect on the composition of other fungal species on the same trunk, whereas Phellinus nigrolimitatus had a significant effect. The monitoring revealed 71% of species known at the locality from spruce, and 45 species new to the locality, especially those with inconspicuous fruit bodies. The previously published field survey was more efficient for capturing rare species with larger fruit bodies. Both methods should be combined during mycobiota inventories.

Název v anglickém jazyce

Macrofungi on large decaying spruce trunks in a Central European old-growth forest: what factors affect their species richness and composition?

Popis výsledku anglicky

Species richness and composition of macrofungi on huge fallen trunks of spruce (Picea abies) were monitored at a model old-growth forest locality, Boubinsky prales virgin forest (Czech Republic). Using detailed survey of all macrofungal groups based on fruit bodies, 168 species were recorded on 33 trunks with a diameter of 100-150 cm, which is a very high species richness. Individual trunks were inhabited by 6-32 species. The number of species per trunk was positively correlated with increasing tree cover, medium decay stages, and decreasing altitude. The species-richest groups were resupinate fungi with annual basidiomata and fleshy saprotrophic fungi. Species composition on particular trunks was significantly influenced by percentage of bark cover, altitude, and decay stage and to a lesser degree also by percentage of trunk contact with the soil and cover of mosses, trees, and shrubs. Resupinate fungi and fleshy saprotrophs were distributed along the entire decay gradient. Most polypores prevailed in early decay stages. Mycorrhizal agarics were associated with the latest stages. The presence of dominant species Fomitopsis pinicola had a low effect on the composition of other fungal species on the same trunk, whereas Phellinus nigrolimitatus had a significant effect. The monitoring revealed 71% of species known at the locality from spruce, and 45 species new to the locality, especially those with inconspicuous fruit bodies. The previously published field survey was more efficient for capturing rare species with larger fruit bodies. Both methods should be combined during mycobiota inventories.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10612 - Mycology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Mycological Progress

ISSN

1617-416X

e-ISSN

—

Svazek periodika

19

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

14

Strana od-do

53-66

Kód UT WoS článku

000511714900005

EID výsledku v databázi Scopus

2-s2.0-85077189049