ArticleThe ISME journal2025
Multi-scale evidence for declining microbial carbon fixation along forest succession gradients.
Article in The ISME journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
Who cites it
2 citing papers in PubMed.
- Long-term intensive forest management ultimately leads to imbalances in soil nutrient and extracellular enzyme stoichiometry.iScience · 2026Article
- Driving Effects of Soil Microbial Diversity on Soil Multifunctionality inMicroorganisms · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors.
Funding
Abstract
Although soil carbon accumulates during subtropical forest succession, changes in microbial communities and their carbon fixation capacity remain unclear. Using an integrative approach that combines field experimentation, extensive global metagenomic data, and isotope labelling, we analysed 84 soil microbiomes from a long-term successional site and 755 global metagenomes to investigate microbial community dynamics and their role in carbon fixation. Based on field data, bacteria, fungi, and protists had synchronous succession with vegetation; however, the relative abundance of carbon fixation genes declined significantly in later successional stages. To further investigate this outcome, we analysed global data from planted and mature natural forests and found significantly higher carbon fixation potential in planted forests, predominantly driven by Pseudomonadota and Actinomycota members. Field-based 13C labelling results further confirmed a significant decline in microbial CO₂ fixation rates with forest succession. These findings underscore the ecological importance of microbial carbon fixation in early forest succession, emphasizing its foundational role in initiating soil carbon accumulation and shaping long-term carbon cycling trajectories.
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Registered trials
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