Evidence map›Paper›PMID 40309110›Full record

ArticleFrontiers in microbiology2025

Manganese toxicity suppressing nitrogen-fixing bacteria growth and impairing nitrogen uptake and utilization in sugarcane.

Hanyu Zhu, Junchen Pan, Yanyan Wei, Heyong Lan, Shu Yang, Xiaofeng Li, Xinlian Tang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in microbiology, 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

7 authors.

Hanyu Zhu *State Key Laboratory for Conservation and Utilization of Subtropical Agri-bioresources, Guangxi Key Laboratory for Sugarcane Biology, National Demonstration Center for Experimental Plant Science Education, Academy of Sugarcane and Sugar Industry, College of Agriculture, Guangxi University, Nanning, China.
Junchen Pan *Agricultural Technology Extension Station of Yinhai District, Beihai, China.
Yanyan WeiState Key Laboratory for Conservation and Utilization of Subtropical Agri-bioresources, Guangxi Key Laboratory for Sugarcane Biology, National Demonstration Center for Experimental Plant Science Education, Academy of Sugarcane and Sugar Industry, College of Agriculture, Guangxi University, Nanning, China.
Heyong LanState Key Laboratory for Conservation and Utilization of Subtropical Agri-bioresources, Guangxi Key Laboratory for Sugarcane Biology, National Demonstration Center for Experimental Plant Science Education, Academy of Sugarcane and Sugar Industry, College of Agriculture, Guangxi University, Nanning, China.
Shu YangState Key Laboratory for Conservation and Utilization of Subtropical Agri-bioresources, Guangxi Key Laboratory for Sugarcane Biology, National Demonstration Center for Experimental Plant Science Education, Academy of Sugarcane and Sugar Industry, College of Agriculture, Guangxi University, Nanning, China.
Xiaofeng LiState Key Laboratory for Conservation and Utilization of Subtropical Agri-bioresources, Guangxi Key Laboratory for Sugarcane Biology, National Demonstration Center for Experimental Plant Science Education, Academy of Sugarcane and Sugar Industry, College of Agriculture, Guangxi University, Nanning, China.
Xinlian TangState Key Laboratory for Conservation and Utilization of Subtropical Agri-bioresources, Guangxi Key Laboratory for Sugarcane Biology, National Demonstration Center for Experimental Plant Science Education, Academy of Sugarcane and Sugar Industry, College of Agriculture, Guangxi University, Nanning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Sugarcane ( Methods: Soil samples were collected from sugarcane fields with varying levels of Mn toxicity. Physicochemical properties of the rhizosphere soil were analyzed, including soil pH, available nitrogen, and microbial community composition. The impact of Mn toxicity on sugarcane growth was assessed through measurements of plant biomass, leaf chlorosis, and nitrogen uptake efficiency. Results: Mn toxicity significantly lowered soil pH and altered the soil microbial community structure. Bacterial genera such as Discussion: The findings highlight the detrimental effects of Mn toxicity on sugarcane cultivation in high-Mn areas. The altered microbial community composition and reduced soil nitrogen availability directly impact sugarcane growth. These results underscore the importance of applying appropriate fertilizers to mitigate Mn toxicity and improve soil fertility in such regions. Future research should focus on developing strategies to enhance soil nitrogen cycling and promote beneficial microbial communities to support sustainable sugarcane production.

Indexed as

manganese toxicitymicrobial communitynitrogen uptakesoil physicochemical propertiessugarcane developmentsugarcane growth

Identifiers

PMID40309110
PMCPMC12040925

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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.