Evidence map›Paper›PMID 42112819›Full record

ArticleMicrobiology spectrum2026

Seasonal variations drive microbial community structure and nitrogen cycling in sediments of tributary pumping station forebays.

Xiaofu Wei, Weiwei Song, Siyuan Li

Abstract read
In one paragraph

Article in Microbiology spectrum, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Xiaofu WeiInstitute of Water Science and Technology, Hohai University, Nanjing, China.ORCID 0009-0005-2565-913X
Weiwei SongInstitute of Water Science and Technology, Hohai University, Nanjing, China.ORCID 0000-0002-7430-730X
Siyuan LiInstitute of Water Science and Technology, Hohai University, Nanjing, China.

Funding

Fundamental Research Funds for the Central Universities B240201187National Natural Science Foundation of China 52100175
6 · The paper itself

Abstract

Discharge from tributary pumping stations often impacts mainstream water quality, yet microbial communities and nitrogen metabolism in pumping station forebays remain poorly understood. Therefore, this study investigated the microbial community structure and nitrogen cycling mechanisms in sediments of tributary pumping station forebays within the Qinhuai River Basin using 16S rRNA and metagenomic sequencing. Results showed significant seasonal variations in the diversity and structure of sediment microbial communities, with higher diversity in spring than in winter. Genes associated with denitrification (e.g.,

Indexed as

BacteriaGeologic SedimentsMicrobiotaNitrogenNitrogen CycleDenitrificationMetagenomicsRiversRNA, Ribosomal, 16SSeasonsNitrogenRNA, Ribosomal, 16S16S rRNA and metagenomic sequencingdenitrificationfunctional genesnetwork analysisPLS-PM model

Identifiers

PMID42112819
PMCPMC13227999

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.