Evidence map›Paper›PMID 40284642›Full record

ArticleMicroorganisms2025

Effects of Difenoconazole and Imidacloprid Seed Coatings on Soil Microbial Community Diversity and Ecological Function.

Dunfeng Feng, Jiabin Chen, Guo Li, Xiaoying Yang, Yujie Xiong, An Lao, Suzhen Huang, Zheng Zheng

Abstract read
In one paragraph

Article in Microorganisms, 2025. 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

8 authors.

Dunfeng FengDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.
Jiabin ChenDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.
Guo LiDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.
Xiaoying YangDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.
Yujie XiongDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.
An LaoDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.
Suzhen HuangCollege of Biological and Environmental Engineering, Zhejiang Shuren University, Hangzhou 310015, China.ORCID 0000-0002-1721-473X
Zheng ZhengDepartment of Environmental Science and Engineering, Fudan University, Shanghai 200433, China.ORCID 0000-0001-5519-957X

Funding

National Key Research and Development Program of China 2023YFD1700403Zhejiang Shuren University Scientifc Research Start-up Funds 2024R054
6 · The paper itself

Abstract

Difenoconazole and imidacloprid are key components of seed-coating agents, which alter soil microbial community structure and function after application. Existing studies mainly focus on the environmental effects of their spraying application, while research on their impacts on the soil ecosystem when used as seed-coating agents is relatively limited. Through field experiments, this study systematically evaluated and compared the effects of difenoconazole and imidacloprid seed coatings on wheat rhizosphere soil microbial communities and ecological functions by measuring soil enzyme activities, employing 16S rRNA and ITS high-throughput sequencing technologies and predicting KEGG functional pathways. The results showed that imidacloprid and difenoconazole significantly reduced bacterial community diversity, particularly under the high-dosage difenoconazole treatment (0.18 g a.i./kg seed), with a 5.80% decrease in diversity by day 30. This treatment most strongly inhibited the phyla Bacteroidota and Myxococcota, with maximum reductions of 23.87% and 63.57%, respectively. However, the abundance of Actinobacteriota significantly increased, with a maximum increase of 38.53%. Additionally, fungal community diversity significantly increased under both difenoconazole and imidacloprid treatments. Both seed coatings significantly altered the microbial community structure from days 20 to 60, with recovery occurring by day 120. Furthermore, KEGG pathway analysis revealed that the high-dosage difenoconazole treatment (0.18 g a.i./kg seed) significantly activated functional pathways such as cell motility, signal transduction, and membrane transport, whereas the standard dosage (0.12 g a.i./kg seed) exhibited metabolic suppression. This study elucidates the dynamic impacts of seed-coating agent application on soil microbial communities, providing theoretical support for rational pesticide use and the optimization of agricultural strategies.

Indexed as

enzyme activitypesticidesoil bacteria and fungisoil pollution

Identifiers

PMID40284642
PMCPMC12029232

What OpenQuestion holds

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LicenceCC BY
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.