Evidence map›Paper›PMID 40604432›Full record

ArticleBMC microbiology2025

Particle associated denitrification in coastal aquaculture water.

Chunyi Kuang, Yiguo Hong, Wei Sun, Jiapeng Wu, Ruixi Chen, Mingken Wei, Lizhao Chen, Zhidong Zhu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC microbiology, 2025. 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

8 authors.

Chunyi KuangGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, College of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Yiguo HongInstitute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China.
Wei SunGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, College of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China. sunwei@gdupt.edu.cn.
Jiapeng WuInstitute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China.
Ruixi ChenGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, College of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Mingken WeiGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, College of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
Lizhao ChenKey Laboratory of Tropical Marine Bio-resources and Ecology, Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301, China.
Zhidong ZhuGuangdong Provincial Key Laboratory for Green Agricultural Production and Intelligent Equipment, College of Biological and Food Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000, China.

Funding

Basic and Applied Basic Research Foundation of Guangdong Province No. 2023A1515012424, 2023B1515120029National Natural Science Foundation of China No. 42006137, 42276130, 42476141
6 · The paper itself

Abstract

The nitrate reductase S (nirS) type denitrifying bacteria is important for nitrate removal, and suspended particulate matter (SPM) in coastal aquaculture water provides a microenvironment for denitrification to occur. However, it is currently unclear about the denitrification mechanism for nitrate removal occurred on SPM in coastal aquaculture water. SPM with different particle sizes (0.22, 1 and 5 μm) were collected from coastal cage aquaculture ponds water in Maoming City, China. Gene abundance, community structure, diversity and environmental influences of nirS-type denitrifying bacteria on SPM were investigated by fluorescence quantitative PCR (qPCR), high-throughput sequencing and statistical analysis. Roseobacter was widely distributed on SPM with three kinds of particle sizes, especially SPM with 0.22 μm particle size. Pelomonas and Pseudomonas were mainly present on SPM with 1 and 0.22 μm particle sizes, while Acidithiobacillales was mainly present on SPM with 5 μm particle size. The nirS gene abundance and community diversity of denitrifying bacteria was higher on SPM with 5 μm particle size than that with 1 and 0.22 μm particle sizes. The nirS-type denitrifying bacteria communities clustered evidently according to SPM particle sizes in cage aquaculture ponds water. NO

Indexed as

BacteriaDenitrificationParticulate MatterSeawaterWater MicrobiologyAquacultureChinaHigh-Throughput Nucleotide SequencingNitrate ReductaseNitratesParticle SizePhylogenyNitrate ReductaseNitratesParticulate MatterAquaculture ecosystemCoastal cage aquaculture pondsDenitrifying bacterianirS geneSuspended particulate matter

Identifiers

PMID40604432
PMCPMC12220818

What OpenQuestion holds

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Registered trials

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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.