Soil microbial interconnections along ecological restoration gradients of lowland forests after slash-and-burn agriculture

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F21%3A43902958" target="_blank" >RIV/60076658:12310/21:43902958 - isvavai.cz</a>

Alternative codes found

RIV/60077344:_____/21:00543819 RIV/00216208:11310/21:10430471

Result on the web

<a href="https://academic.oup.com/femsec/article/97/5/fiab063/6253248" target="_blank" >https://academic.oup.com/femsec/article/97/5/fiab063/6253248</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/femsec/fiab063" target="_blank" >10.1093/femsec/fiab063</a>

Result language

angličtina

Original language name

Soil microbial interconnections along ecological restoration gradients of lowland forests after slash-and-burn agriculture

Original language description

Microbial interconnections in soil are pivotal to ecosystem services and restoration. However, little is known about how soil microbial interconnections respond to slash-and-bum agriculture and to the subsequent ecosystem restoration after the practice. Here, we used amplicon sequencing and co-occurrence network analyses to explore the interconnections within soil bacterial and fungal communities in response to slash-and-bum practice and a spontaneous restoration (spanning ca. 60 years) of tropical forests after the practice, in Papua New Guinea. We found significantly higher complexity and greater variations in fungal networks than in those of bacteria, despite no significant changes observed in bacterial or fungal networks across successional stages. Within most successional stages, bacterial core co-occurrences (co-occurrences consistently present across all sub-networks in a stage) were more frequent than those of fungi, indicating higher stability of interconnections between bacteria along succession. The stable interconnections occurred frequently between bacterial taxa (i.e. Sporosarcina, Acidimiaobiale and Bacillaceae) and between ectomycorrhizal fungi (Boletaceae and Russuia ochroleuca), implying important ecological roles of these taxa in the ecosystem restoration. Collectively, our results provide new insight into microbial interconnections in response to slash-and-bum agriculture and the subsequent ecosystem restoration, thus promoting a better understanding of microbial roles in ecosystem services and restoration.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10618 - Ecology

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2021

Confidentiality

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

Name of the periodical

FEMS Microbiology Ecology

ISSN

0168-6496

e-ISSN

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Volume of the periodical

97

Issue of the periodical within the volume

5

Country of publishing house

GB - UNITED KINGDOM

Number of pages

11

Pages from-to

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UT code for WoS article

000661470800018

EID of the result in the Scopus database

2-s2.0-85105904987