Evidence map›Paper›PMID 31123321›Full record

ArticleThe ISME journal2019

Microbial succession on decomposing root litter in a drought-prone Scots pine forest.

Claude Herzog, Martin Hartmann, Beat Frey, Beat Stierli, Cornelia Rumpel, Nina Buchmann, Ivano Brunner

Abstract read
In one paragraph

Article in The ISME journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed.

  1. EntomopathogenicApplied and environmental microbiology · 2026
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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.

Claude Herzog *Swiss Federal Research Institute WSL, CH-8903, Birmensdorf, Switzerland.ORCID http://orcid.org/0000-0003-3241-1077
Martin Hartmann *Swiss Federal Research Institute WSL, CH-8903, Birmensdorf, Switzerland.ORCID http://orcid.org/0000-0001-8069-5284
Beat FreySwiss Federal Research Institute WSL, CH-8903, Birmensdorf, Switzerland.ORCID http://orcid.org/0000-0002-6391-3574
Beat StierliSwiss Federal Research Institute WSL, CH-8903, Birmensdorf, Switzerland.
Cornelia RumpelCentre Nationale de Recherche Scientifique (CNRS), Institute of Ecology and Environment (IEES), Thiverval-Grignon, 78850, France.ORCID http://orcid.org/0000-0003-2131-9451
Nina BuchmannETH Zürich, CH-8092, Zürich, Switzerland.ORCID http://orcid.org/0000-0003-0826-2980
Ivano BrunnerSwiss Federal Research Institute WSL, CH-8903, Birmensdorf, Switzerland. ivano.brunner@wsl.ch.ORCID http://orcid.org/0000-0003-3436-995X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Decomposition is a major flux of the carbon cycle in forest soils and understanding the involved processes is a key for budgeting carbon turnover. Decomposition is constrained by the presence of biological agents such as microorganisms and the underlying environmental conditions such as water availability. A metabarcoding approach of ribosomal markers was chosen to study the succession of bacterial and fungal decomposers on root litter. Litterbags containing pine roots were buried in a pine forest for two years and sequentially sampled. Decomposition and the associated communities were surveyed under ambient dry and long-term irrigation conditions. Early decomposition stages were characterized by the presence of fast-cycling microorganisms such as Bacteroidetes and Helotiales, which were then replaced by more specialized bacteria and litter-associated or parasitic groups such as Acidobacteria, white rots, and Pleosporales. This succession was likely driven by a decrease of easily degradable carbohydrates and a relative increase in persistent compounds such as lignin. We hypothesize that functional redundancy among the resident microbial taxa caused similar root decomposition rates in control and irrigated forest soils. These findings have important implications for drought-prone Alpine forests as frequent drought events reduce litter fall, but not litter decomposition, potentially resulting in lower carbon stocks.

Indexed as

BacteriaCarbonCarbon CycleDroughtsForestsFungiPinus sylvestrisPlant LeavesSoil MicrobiologyCarbon

Identifiers

PMID31123321
PMCPMC6776048

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.