Evidence map›Paper›PMID 40634340›Full record

ArticleNature communications2025

Improving forest ecosystem functions by optimizing tree species spatial arrangement.

Rémy Beugnon, Georg Albert, Georg Hähn, Wentao Yu, Sylvia Haider, Stephan Hättenschwiler, Andréa Davrinche, Benjamin Rosenbaum, Benoit Gauzens, Nico Eisenhauer

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
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

10 authors.

Rémy BeugnonGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany. remy.beugnon@idiv.de.ORCID http://orcid.org/0000-0003-2457-5688
Georg AlbertGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0001-5007-2043
Georg HähnGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0003-3733-1498
Wentao YuGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0001-9711-4247
Sylvia HaiderInstitute of Ecology, School of Sustainability, Leuphana University of Lüneburg, Universitätsallee 1, Lüneburg, Germany.ORCID http://orcid.org/0000-0002-2966-0534
Stephan HättenschwilerCEFE, Univ Montpellier, CNRS, EPHE, IRD, Montpellier, France.ORCID http://orcid.org/0000-0001-8148-960X
Andréa DavrincheGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0003-0339-2997
Benjamin RosenbaumGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0002-2815-0874
Benoit GauzensGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0001-7748-0362
Nico EisenhauerGerman Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, Leipzig, Germany.ORCID http://orcid.org/0000-0002-0371-6720

Funding

Deutsche Forschungsgemeinschaft (German Research Foundation) 319936945/GRK2324; 452861007/FOR5281; Ei 862/29-1; Ei 862/31-1
6 · The paper itself

Abstract

Reforestation and afforestation programs are promoted as strategies to mitigate rising atmospheric CO2 concentrations and enhance ecosystem services. Planting diverse forests is supposed to foster such benefits, but optimal tree planting techniques, especially regarding species spatial arrangement, are underexplored. Here, using field measurements from the subtropical BEF-China experiment, we simulate tree growth, leaf litterfall, and decomposition, as a function of various spatial arrangements of tree species, from clusters of species to random distributions. Our simulations suggest that increasing tree species spatial heterogeneity in forests composed of eight tree species leads to higher biomass production, more evenly distributed litterfall, increased litter decomposition, and associated nitrogen and carbon cycling. These effects on forest nutrient dynamics are amplified with increasing species richness. Our data show that the spatial arrangement of tree species is a critical component determining biodiversity-ecosystem functioning relationships. Therefore, we suggest the explicit consideration of spatial arrangements when planting trees for reforestation and afforestation projects.

Indexed as

EcosystemForestsTreesBiodiversityBiomassCarbon CycleChinaConservation of Natural ResourcesNitrogenPlant LeavesNitrogen

Identifiers

PMID40634340
PMCPMC12241584

What OpenQuestion holds

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LicenceCC BY
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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.