Evidence map›Paper›PMID 40593732›Full record

ArticleNature communications2025

Nitrogen-shaped microbiotas with nutrient competition accelerate early-stage residue decomposition in agricultural soils.

Meiling Zhang, Liyu Zhang, Jing Li, Shuyu Huang, Shiyu Wang, Yuanzheng Zhao, Wei Zhou, Chao Ai

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 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Nitrogen addition accelerated strawFrontiers in plant science · 2025
    Article
  10. Whole genome sequence ofFrontiers in microbiology · 2025
    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

8 authors.

Meiling ZhangState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.ORCID http://orcid.org/0000-0003-3540-9001
Liyu ZhangState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Jing LiState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Shuyu HuangState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Shiyu WangState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Yuanzheng ZhaoState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Wei ZhouState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China.
Chao AiState Key Laboratory of Efficient Utilization of Arable Land in China, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China. aichao@caas.cn.ORCID http://orcid.org/0000-0002-0707-1018

Funding

National Natural Science Foundation of China (National Science Foundation of China) 32272817National Natural Science Foundation of China (National Science Foundation of China) 32322076
6 · The paper itself

Abstract

Plant residue decomposition is critical for carbon cycling in terrestrial ecosystems. Nitrogen (N) availability alters this process through orchestrating the microbial community, yet the mechanisms remain elusive. By investigating the wheat residue decomposition process and the microbial succession under different N input levels in agricultural fields, we find that higher N availability accelerates residue breakdown mainly at the early stage by promoting the rapid colonization of a soil-derived microbial consortium with key interactions. Metabolic potential evaluations show that the Bacillus decomposers harbor diverse carbohydrate-active enzymes that degrade cellulose and hemicellulose, whereas the non-decomposer Staphylococcus sciuri efficiently transports and consumes downstream sugar products. Synthetic communities combined with omics techniques confirm that the N-enriched non-decomposer S. sciuri restricts the growth of weak decomposers through sugar depletion, thereby restructuring the community dominated by strong decomposers. This shift increases the residue decomposition rate by 16.77% under N fertilization. Our results highlight the important role of usually overlooked fast-growing non-decomposers in agricultural soil carbon cycling.

Indexed as

MicrobiotaNitrogenSoilSoil MicrobiologyAgricultureBacillusBacteriaCarbonCarbon CycleCelluloseEcosystemFertilizersMicrobial ConsortiaNutrientsPolysaccharidesTriticumCarbonCelluloseFertilizershemicelluloseNitrogenNutrientsPolysaccharidesSoil

Identifiers

PMID40593732
PMCPMC12219711

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.