Evidence map›Paper›PMID 29258250›Full record

ArticleInternational journal of environmental research and public health2017

Heavy Metal Pollution and Ecological Assessment around the Jinsha Coal-Fired Power Plant (China).

Xianfei Huang, Jiwei Hu, Fanxin Qin, Wenxuan Quan, Rensheng Cao, Mingyi Fan, Xianliang Wu

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Tampons as a source of exposure to metal(loid)s.Environment international · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Sources, toxicity, and remediation of mercury: an essence review.Environmental monitoring and assessment · 2019
    Review
  14. Article
  15. 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.

Xianfei HuangGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. hxfswjs@gznu.edu.cn.
Jiwei HuGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. jwhu@gznu.edu.cn.
Fanxin QinGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. qinfanxin@126.com.
Wenxuan QuanGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. wenxuanq@gznu.edu.cn.
Rensheng CaoGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. 18230825324@163.com.
Mingyi FanGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. fanmingyifmy@163.com.
Xianliang WuGuizhou Provincial Key Laboratory for Environment, Guizhou Normal University, Guiyang 550001, China. wuxianliang1995@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heavy metal pollution is a serious problem worldwide. In this study, 41 soil samples and 32 cabbage samples were collected from the area surrounding the Jinsha coal-fired power plant (JCFP Plant) in Guizhou Province, southwest China. Pb, Cd, Hg, As, Cu and Cr concentrations in soil samples and cabbage samples were analysed to study the pollution sources and risks of heavy metals around the power plant. The results indicate that the JCFP Plant contributes to the Pb, Cd, As, Hg, Cu, and Cr pollution in nearby soils, particularly Hg pollution. Cu and Cr in soils from both croplands and forestlands in the study area derive mainly from crustal materials or natural processes. Pb, Cd and As in soils from croplands arise partly through anthropogenic activities, but these elements in soils from forestlands originate mainly from crustal materials or natural processes. Hg pollution in soils from both croplands and forestlands is caused mainly by fly ash from the JCFP Plant. The cabbages grown in the study area were severely contaminated with heavy metals, and more than 90% of the cabbages had Pb concentrations exceeding the permissible level established by the Ministry of Health and the Standardization Administration of the People's Republic of China. Additionally, 30% of the cabbages had As concentrations exceeding the permissible level. Because forests can protect soils from heavy metal pollution caused by atmospheric deposition, close attention should be given to the Hg pollution in soils and to the concentrations of Pb, As, Hg and Cr in vegetables from the study area.

Indexed as

Power PlantsBrassicaChinaCoalEnvironmental MonitoringMetals, HeavySoil PollutantsCoalMetals, HeavySoil Pollutantsbio-accumulationcoal-fired power plantheavy metalssource assessment

Identifiers

PMID29258250
PMCPMC5751006

What OpenQuestion holds

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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.