Evidence map›Paper›PMID 41006485›Full record

ArticleScientific reports2025

Field study of compound microbial agents for soil improvement and microbial community dynamics on rocky slopes in Southwest China.

Ying Lv, Rongyang Fan, Yinghao Zhao, Hao Chen, Haoyu Wu, Hongjin Huang, Yu Cheng, Xingyu Liu, Mingfan Guo

Abstract read
In one paragraph

Article in Scientific reports, 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

9 authors.

Ying Lv *Institute of Earth Science, China University of Geosciences (Beijing), Beijing, 100083, China.
Rongyang Fan *China Energy Engineering Group, Guangxi Electric Power Design Institute Co., Ltd., Nanning, 530001, China.
Yinghao ZhaoInstitute of Earth Science, China University of Geosciences (Beijing), Beijing, 100083, China.
Hao ChenChina Energy Engineering Group, Guangxi Electric Power Design Institute Co., Ltd., Nanning, 530001, China.
Haoyu WuInstitute of Earth Science, China University of Geosciences (Beijing), Beijing, 100083, China.
Hongjin HuangChina Energy Engineering Group, Guangxi Electric Power Design Institute Co., Ltd., Nanning, 530001, China.
Yu ChengChina Energy Engineering Group, Guangxi Electric Power Design Institute Co., Ltd., Nanning, 530001, China.
Xingyu LiuInstitute of Earth Science, China University of Geosciences (Beijing), Beijing, 100083, China. wellwoodliu@163.com.
Mingfan GuoChina Energy Engineering Group, Guangxi Electric Power Design Institute Co., Ltd., Nanning, 530001, China. 13878113458@163.com.

Funding

Horizontal Scientific Research Projects of China University of Geosciences STW-2024-003/33012024003, Institute 2022 Contract No. 057/32912023005, SFHB-FD-XW-2023-006/33112023004
6 · The paper itself

Abstract

Engineering construction and mining activities have resulted in numerous exposed rocky slopes, posing significant geological and ecological challenges. To address these issues, this study developed compound microbial agents composed of functional microorganisms and applied them in a field-based ecological restoration project on typical high and steep rocky slopes in Southwest China. The aim was to restore the micro-ecological environment of the slopes by reconstructing the soil conditions. After 240 days of restoration, soil available phosphorus increased from < 2.0 to 6.10 mg/kg, available potassium from 62.80 to 75.00 mg/kg, organic matter from 8.90 to 12.86 g/kg, and organic carbon from 0.70 to 0.73%. Total nitrogen and total phosphorus slightly increased, indicating improved soil fertility. The addition of compound microbial agents enhanced microecological stability while maintaining the overall structure of the indigenous microbial communities. The progressive development of biological soil crusts and rock fissures facilitated the colonization of algae, lichens, mosses, and higher plants. By the 8th month, vegetation coverage exceeded 30% in some areas. This study presents an effective field-based model for the microbial ecological restoration of rocky slopes and offers insights into ecosystem-recovery mechanisms supporting sustainable land management.

Indexed as

MicrobiotaSoilSoil MicrobiologyCarbonChinaEcosystemNitrogenPhosphorusCarbonNitrogenPhosphorusSoilBiological soil crustEcosystem functionsMicrobial remediationSoil fertilityVegetation restoration

Identifiers

PMID41006485
PMCPMC12475052

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LicenceCC BY
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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.