Evidence map›Paper›PMID 34677730›Full record

ArticleEnvironmental geochemistry and health2022

Changes of mercury and methylmercury content and mercury methylation in Suaeda salsa soil under different salinity.

Zheng Dongmei, Li Xinyu, Li Hang, Wang Yuqi, Zheng Meijie, Xu Xiaoxiao

Abstract read
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In one paragraph

Article in Environmental geochemistry and health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Zheng DongmeiEnvironmental College, Shenyang University, Shenyang, 110044, China. zhengdm126@163.com.
Li XinyuEnvironmental College, Shenyang University, Shenyang, 110044, China.ORCID http://orcid.org/0000-0003-0948-3128
Li HangEnvironmental College, Shenyang University, Shenyang, 110044, China.
Wang YuqiEnvironmental College, Shenyang University, Shenyang, 110044, China.
Zheng MeijieEnvironmental College, Shenyang University, Shenyang, 110044, China.
Xu XiaoxiaoEnvironmental College, Shenyang University, Shenyang, 110044, China.

Funding

National Natural Science Foundation of China (CN) 41571085
6 · The paper itself

Abstract

In this paper, we studied the changes of Hg and MeHg contents in Liaohe estuarine Suaeda salsa soils under anaerobic conditions by simulated indoor incubation at constant temperature and whether the changes of salinity (CK, 0.5%, 1.0%, 1.5%, 2.0%) affected SRB and dominated the formation of MeHg. The lowest Hg content is found in the subsurface Suaeda salsa soils at 2.0% salinity. The MeHg content in the soil also showed a general trend of increasing and then decreasing with increasing flooding salinity, and the MeHg content was higher at 0.5-1.0% flooding salinity. SRB was present in the soil under all salinity conditions and reached the maximum value at 15 days of incubation. The SRB content was higher under CK, S1 and S2 conditions, and the soil MeHg content showed a significant positive correlation with the number of SRB bacteria, indicating that the formation of MeHg was related to SRB which is of great significance to the study of estuarine wetlands.

Indexed as

ChenopodiaceaeMercuryMethylmercury CompoundsSoil PollutantsEnvironmental MonitoringMethylationSalinitySoilMercuryMethylmercury CompoundsSoilSoil PollutantsAnaerobic conditionsMercury methylationMercury/methylmercurySuaeda salsa soil

Identifiers

PMID34677730

What OpenQuestion holds

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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.