Evidence map›Paper›PMID 36011920›Full record

ArticleInternational journal of environmental research and public health2022

Accumulation of Co, Ni, Cu, Zn and Cd in Aboveground Organs of Chinese Winter Jujube from the Yellow River Delta, China.

Zaiwang Zhang, Qiong Zhang, Guoli Liu, Jian Zhao, Wenjun Xie, Shuai Shang, Jie Luo, Juanjuan Liu, Wenwen Huang, Jialiang Li and 3 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in International journal of environmental research and public health, 2022. 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
1.2field-weighted citation impact, top 22% 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

0 citing papers in PubMed, 8 citations in OpenAlex.

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

13 authors at 2 institutions in 1 country.

Zaiwang ZhangShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Qiong ZhangShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.ORCID 0000-0001-5110-8108
Guoli LiuIntegrated Agricultural Service Centre of Xiaobotou Town, Binzhou 256600, China.
Jian ZhaoBinzhou Institute of Science and Technology Innovation and Development, Binzhou 256600, China.
Wenjun XieSchool of Environmental and Municipal Engineering, Qingdao University of Technology, Qingdao 266520, China.
Shuai ShangShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.ORCID 0000-0003-4465-9758
Jie LuoShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Juanjuan LiuShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Wenwen HuangShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Jialiang LiShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Yanpeng ZhangShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Jikun XuShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.
Jiqiang ZhangShandong Engineering and Technology Research Center for Ecological Fragile Belt of Yellow River Delta, School of Biological and Environmental Engineering, Binzhou University, Binzhou 256600, China.ORCID 0000-0001-8158-5298
Binzhou University · CNQingdao University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the present study, winter jujube organs including fruit, fruiting leaf and foliage leaf, and associated soils in 14 typical orchards in Binzhou City, Shandong Province, China were collected and determined for the mass fractions of Co, Ni, Cu, Zn, and Cd. The mass fractions of Co, Ni, Cu, Zn, and Cd in plant tissues generally showed an order of Cu > Zn > Ni > Co > Cd as well as those in the soils decreased as Zn > Cu > Ni > Co > Cd. The values of single factor index and Nemerow pollution index suggested the jujube fruits were not polluted by heavy metals. Values of estimated daily intake for all the elements were far below their associated acceptable reference values, indicating no health risks would be caused by a single trace element. The results of targeted hazard quotient (THQ) of the metals in the fruits decreased as Cu > Ni > Zn > Cd accompanying total THQ (TTHQ) lower than 1 showing no hazard would be caused by those metals. Correlation analysis showed soil might not be the main source of heavy metals in winter jujube organs. Bioaccumulation factors (BAFs) for Co, Ni, Zn and Cd in fruits and leaves were far below 1 suggesting their low bioavailablities. The relatively great BAFs of Cu in the leaves might be due to the application of fertilizers and pesticides containing great amounts of Cu through soil and foliar spraying. To sum up, heavy metals tended not to be a major threat to winter jujube cultivation, and winter jujube had great edible safety.

Indexed as

Metals, HeavySoil PollutantsZiziphusCadmiumChinaEnvironmental MonitoringRisk AssessmentRiversSoilZincCadmiumMetals, HeavySoilSoil PollutantsZinchealth risk assessmentheavy metalpollutionZizyphus jujuba Mill. cv. Dongzao

Identifiers

PMID36011920
PMCPMC9408746
OpenAlexW4292248707

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.