Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Potential of high-throughput eDNA sequencing of soil fungi and bacteria for monitoring ecological restoration in ultramafic substrates: The case study of the New Caledonian biodiversity hotspot

Nicolas Fernandez, Laurent Maggia, Pierre‐Louis Stenger, Mélanie Lelièvre, Kelly Letellier, Sarah Gigante, Aurore Manez, Pierre Mournet, Julie Ripoll, Fabian Carriconde

Ecological Engineering · 2021

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Summary

Due to their central role in ecosystems functioning and their ability to rapidly respond to environmental changes, soil microorganisms could potentially be used for monitoring ecosystems recovery in the context of degraded land restoration. However, these belowground organisms have been, to date, largely neglected. Here, we investigated fungal and bacterial community diversity, composition, and structure from ultramafic soils in New Caledonia, an archipelago in the southwest Pacific recognized as a priority for conservation and restoration. The emerging approach of high-throughput amplicon sequencing of environmental DNA (eDNA) – metabarcoding of eDNA – was used to compare soil microbial communities from four different native vegetation types, representing different stages of a chronoseque

Subject
Soil biology & microbiology
Source type
Peer-reviewed study
System type
Other
DOI
10.1016/j.ecoleng.2021.106416
Catalogue ID
SNmomgx6dn-fmmgri
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