Evidence map›Paper›PMID 27645139›Full record

ArticleMicrobial ecology2017

Diversity and Structure of Fungal Communities in Neotropical Rainforest Soils: The Effect of Host Recurrence.

Heidy Schimann, Cyrille Bach, Juliette Lengelle, Eliane Louisanna, Sandra Barantal, Claude Murat, Marc Buée

Abstract read
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In one paragraph

Article in Microbial ecology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Article
  2. Six Novel Species ofJournal of fungi (Basel, Switzerland) · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Heidy SchimannINRA, UMR Ecology of Guiana Forests (AgroParisTech, CNRS, CIRAD, Université des Antilles, Université de Guyane), 97310, Kourou, France. heidy.schimann@ecofog.gf.ORCID 0000-0002-9139-920X
Cyrille BachINRA, UMR Interactions Arbres-Microorganisms, Université de Lorraine, 54280, Champenoux, France.
Juliette LengelleINRA, UMR Interactions Arbres-Microorganisms, Université de Lorraine, 54280, Champenoux, France.
Eliane LouisannaINRA, UMR Ecology of Guiana Forests (AgroParisTech, CNRS, CIRAD, Université des Antilles, Université de Guyane), 97310, Kourou, France.
Sandra BarantalEquipe Environnement et Microbiologie, Institut Pluridisciplinaire de Recherche en Environnement et Matériaux, Université de Pau et Pays de l'Adour, 64000, Pau, France.
Claude MuratINRA, UMR Interactions Arbres-Microorganisms, Université de Lorraine, 54280, Champenoux, France.
Marc BuéeINRA, UMR Interactions Arbres-Microorganisms, Université de Lorraine, 54280, Champenoux, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The patterns of the distribution of fungal species and their potential interactions with trees remain understudied in Neotropical rainforests, which harbor more than 16,000 tree species, mostly dominated by endomycorrhizal trees. Our hypothesis was that tree species shape the non-mycorrhizal fungal assemblages in soil and litter and that the diversity of fungal communities in these two compartments is partly dependent on the coverage of trees in the Neotropical rainforest. In French Guiana, a long-term plantation and a natural forest were selected to test this hypothesis. Fungal ITS1 regions were sequenced from soil and litter samples from within the vicinity of tree species. A broad range of fungal taxa was found, with 42 orders and 14 classes. Significant spatial heterogeneity in the fungal communities was found without strong variation in the species richness and evenness among the tree plots. However, tree species shaped the fungal assemblages in the soil and litter, explaining up to 18 % of the variation among the communities in the natural forest. These results demonstrate that vegetation cover has an important effect on the structure of fungal assemblages inhabiting the soil and litter in Amazonian forests, illustrating the relative impact of deterministic processes on fungal community structures in these highly diverse ecosystems.

Indexed as

BiodiversityRainforestSoil MicrobiologyBase SequenceClassificationDNA, FungalEcosystemFrench GuianaFungiGenetic HeterogeneityPolymerase Chain ReactionSoilTreesTropical ClimateDNA, FungalSoilAmazonian forestFungal communitiesHost recurrenceLitterSecond-generation sequencingSoil

Identifiers

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.