Spatial distribution, risk assessment, and source identification of the potentially toxic elements in the water-level fluctuation zone of the Dahuofang Reservoir, Northeast China.

Lingling Ma, Tingting Zhang, Qiang Li, Tieliang Wang

Abstract read

In one paragraph

Article in Environmental monitoring and assessment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing 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

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3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Lingling MaCollege of Water Resource, Shenyang Agricultural University, Shenyang, 110866, Liaoning, China.ORCID http://orcid.org/0000-0002-6958-1398

Tingting ZhangCollege of Water Resource, Shenyang Agricultural University, Shenyang, 110866, Liaoning, China.

Qiang LiCollege of Water Resource, Shenyang Agricultural University, Shenyang, 110866, Liaoning, China.

Tieliang WangCollege of Water Resource, Shenyang Agricultural University, Shenyang, 110866, Liaoning, China. tieliang1964@126.com.

Funding

National Natural Science Foundation of China 31570706

6 · The paper itself

Abstract

Potentially toxic elements (PTEs), including cadmium (Cd), copper (Cu), lead (Pb), zinc (Zn), mercury (Hg), and chromium (Cr), in the water-level fluctuation zone (WLFZ) of the Dahuofang Reservoir were surveyed in regard to their concentrations, spatial distributions, risks, and possible sources. Sediment samples were collected at 12 typical sites located in the WLFZ of the Dahuofang Reservoir. The median values of Cd, Cu, Pb, Zn, and Cr all exceeded the soil background values in Liaoning Province. Based on the spatial distributions of these PTEs, the highest enrichment occurred at the R12 site. Cadmium, Cu, and Pb attained the highest contents at R12. The mean geoaccumulation index (I

Indexed as

Metals, HeavySoil PollutantsChinaEnvironmental MonitoringRisk AssessmentSoilWaterMetals, HeavySoilSoil PollutantsWaterDahuofang ReservoirPTEsSource identificationSpatial distribution

Identifiers

PMID34184099

DOI10.1007/s10661-021-09237-1

What OpenQuestion holds

Textmetadata

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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.