Evidence map›Paper›PMID 31636621›Full record

ArticleFrontiers in microbiology2019

Significant Impacts of Both Total Amount and Availability of Heavy Metals on the Functions and Assembly of Soil Microbial Communities in Different Land Use Patterns.

Zhen Zhen, Sibo Wang, Shuwen Luo, Lei Ren, Yanqiu Liang, Rongchao Yang, Yongtao Li, Yueqin Zhang, Songqiang Deng, Lina Zou and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

16 citing papers in PubMed, 76 citations in OpenAlex.

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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

12 authors at 3 institutions in 1 country.

Zhen ZhenAgriculture College, Guangdong Ocean University, Zhanjiang, China.
Sibo WangFaculty of Chemistry and Environmental Sciences, Guangdong Ocean University, Zhanjiang, China.
Shuwen LuoFaculty of Chemistry and Environmental Sciences, Guangdong Ocean University, Zhanjiang, China.
Lei RenAgriculture College, Guangdong Ocean University, Zhanjiang, China.
Yanqiu LiangFaculty of Chemistry and Environmental Sciences, Guangdong Ocean University, Zhanjiang, China.
Rongchao YangAgriculture College, Guangdong Ocean University, Zhanjiang, China.
Yongtao LiCollege of Natural Resources and Environment, South China Agricultural University, Guangzhou, China.
Yueqin ZhangAgriculture College, Guangdong Ocean University, Zhanjiang, China.
Songqiang DengResearch Institute for Environmental Innovation (Tsinghua), Suzhou, China.
Lina ZouResearch Institute for Environmental Innovation (Tsinghua), Suzhou, China.
Zhong LinFaculty of Chemistry and Environmental Sciences, Guangdong Ocean University, Zhanjiang, China.
Dayi ZhangSchool of Environment, Tsinghua University, Beijing, China.
Guangdong Ocean University · CNSouth China Agricultural University · CNTsinghua University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Land use change alters the accumulation of heavy metals (HMs) in soils and might have significant influence on the assembly and functions of soil microbial community. Although numerous studies have discussed the impacts of either total amounts or availability of metals on soil microbes in land change, there is still limited understanding on which one is more critical. In the present study, soils from three land use types (forest, mining field, and operating factory) located in Shaoguan city (Guangdong Province, China) were collected to investigate the impacts of soil HMs on soil enzyme activities and bacterial community structures. Mining activities remarkably increased the concentrations of HMs in soils, and land use patterns changed soil properties and nutrition level. Soil pH, total and available HMs (Cu, Pb, Zn, and Cd) and organic matters (SOM) were identified as the key influential factors shaping soil ecological functions (soil enzyme activities) and community assembly (bacterial community composition), explained by HMs accumulation and soil acidification caused by human activities. In addition, total amount and availability of some metals (Zn, Pb, Cu, and Cd) showed similar and significant effects on soil bacterial communities. Our findings provide new clues for reassessing the environmental risks of HMs in soils with different land use.

Indexed as

ecological functionheavy metal availabilityheavy metalsland usesoil bacterial community

Identifiers

PMID31636621
PMCPMC6788306
OpenAlexW2977381517

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.