Evidence map›Paper›PMID 37405163›Full record

ArticleFrontiers in microbiology2023

Study on diversity, nitrogen-fixing capacity, and heavy metal tolerance of culturable

Tian Shen, Ruimin Jin, Jing Yan, Xiran Cheng, Lan Zeng, Qiang Chen, Yunfu Gu, Likou Zou, Ke Zhao, Quanju Xiang and 5 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
5.2field-weighted citation impact, top 5% of its field
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

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Diversity ofBiology · 2025
    Article
  4. Article
  5. 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

15 authors at 2 institutions in 1 country.

Tian ShenCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Ruimin JinCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Jing YanCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Xiran ChengCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Lan ZengCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Qiang ChenCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Yunfu GuCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Likou ZouCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Ke ZhaoCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Quanju XiangCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Petri PenttinenCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Menggen MaCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Shuangcheng LiCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Ting ZouCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Xiumei YuCollege of Resources, Sichuan Agricultural University, Chengdu, China.
Sichuan Agricultural University · CNMinistry of Natural Resources · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The diversity, nitrogen-fixing capacity and heavy metal tolerance of culturable rhizobia in symbiotic relationship with Methods: Results: Among 57 rhizobia isolated from these nodules, only twenty strains showed different levels of tolerance to copper (Cu), nickel (Ni), manganese (Mn) and zinc (Zn), especially strains PP1 and PP76 showing high tolerance against these four heavy metals. Based on the phylogenetic analysis of 16S rRNA and four house-keeping genes ( Discussion: Abundant culturable rhizobia with the capacity of nitrogen fixation, plant growth promotion and resistance to heavy metals survived in VTM tailings, indicating more valuable functional microbes could be isolated from extreme soil environments such as VTM tailings.

Indexed as

nitrogen fixationplant growth promotionPongamia pinnatarhizobiatoleranceVTM tailings

Identifiers

PMID37405163
PMCPMC10315665
OpenAlexW4381251959

What OpenQuestion holds

Textmetadata
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.