Evidence map›Paper›PMID 41652003›Full record

ArticleNature ecology & evolution2026

Microbial growth rate is a stronger predictor of soil organic carbon than carbon use efficiency.

Xianjin He, Gaëlle Marmasse, Junxi Hu, Rebecca M Varney, Stefano Manzoni, Philippe Ciais, Ying-Ping Wang, Yongxing Cui, Edith Bai, Rose Z Abramoff and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature ecology & evolution, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

14 authors.

Xianjin He *Laboratoire des Sciences du Climat et de l'Environnement, IPSL-LSCE, CEA/CNRS/UVSQ/Université Paris Saclay, Orme des Merisiers, Gif sur Yvette, France.
Gaëlle Marmasse *Laboratoire des Sciences du Climat et de l'Environnement, IPSL-LSCE, CEA/CNRS/UVSQ/Université Paris Saclay, Orme des Merisiers, Gif sur Yvette, France.
Junxi HuCollege of Forestry, Sichuan Agricultural University, Chengdu, China. junxihu@sicau.edu.cn.ORCID http://orcid.org/0000-0002-6616-8127
Rebecca M VarneyDepartment of Physical Geography and Bolin Centre for Climate Research, Stockholm University, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-0637-0841
Stefano ManzoniDepartment of Physical Geography and Bolin Centre for Climate Research, Stockholm University, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-5960-5712
Philippe CiaisLaboratoire des Sciences du Climat et de l'Environnement, IPSL-LSCE, CEA/CNRS/UVSQ/Université Paris Saclay, Orme des Merisiers, Gif sur Yvette, France.ORCID http://orcid.org/0000-0001-8560-4943
Ying-Ping WangCSIRO Environment, Private Bag 10, Melbourne, Victoria, Australia.ORCID http://orcid.org/0000-0002-4614-6203
Yongxing CuiInstitute of Biology, Freie Universität Berlin, Berlin, Germany.ORCID http://orcid.org/0000-0002-8624-2785
Edith BaiKey Laboratory of Geographical Processes and Ecological Security of Changbai Mountains, Ministry of Education, School of Geographical Sciences, Northeast Normal University, Changchun, China.
Rose Z AbramoffSchool of Forest Resources, University of Maine, Orono, MA, USA.ORCID http://orcid.org/0000-0002-3393-3064
Elsa AbsLaboratoire des Sciences du Climat et de l'Environnement, IPSL-LSCE, CEA/CNRS/UVSQ/Université Paris Saclay, Orme des Merisiers, Gif sur Yvette, France.
Erik SchwarzDepartment of Physical Geography and Bolin Centre for Climate Research, Stockholm University, Stockholm, Sweden.ORCID http://orcid.org/0000-0001-8728-2730
Haicheng ZhangCarbon-Water Research Station in Karst Regions of Northern Guangdong, School of Geography and Planning, Sun Yat-Sen University, Guangzhou, China.ORCID http://orcid.org/0000-0002-9313-5953
Daniel S GollLaboratoire des Sciences du Climat et de l'Environnement, IPSL-LSCE, CEA/CNRS/UVSQ/Université Paris Saclay, Orme des Merisiers, Gif sur Yvette, France. dsgoll123@gmail.com.ORCID http://orcid.org/0000-0001-9246-9671

Funding

National Natural Science Foundation of China (National Science Foundation of China) 41030052
6 · The paper itself

Abstract

The extent to which microbial processes control soil organic carbon (SOC) dynamics remains uncertain. Carbon use efficiency (CUE), that is, the fraction of assimilated carbon allocated to growth, has been used as a key parameter but its relationship with SOC reflects carbon partitioning rather than the absolute magnitude of microbial fluxes. The microbial growth rate could provide a more mechanistic link to SOC accumulation because it quantifies biomass production and reflects necromass formation. Here we combine a global ¹⁸O-H

Indexed as

BacteriaCarbonCarbon CycleSoilSoil MicrobiologyModels, BiologicalCarbonSoil

Identifiers

PMID41652003

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.