Evidence map›Paper›PMID 32557074›Full record

ArticleEnvironmental science and pollution research international2020

Factors controlling organic carbon distributions in a riverine wetland.

Junyu Dong, Di Zhao, Chao Zhang, Qingqing Cao, Jiaohui Fang, Ruirui Yang, Shuping Ji, Changchao Li, Ruiqi Zhao, Jian Liu

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

5 citing papers in PubMed, 22 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

10 authors at 2 institutions in 1 country.

Junyu DongEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Di ZhaoEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Chao ZhangEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Qingqing CaoSchool of Architecture and Urban Planning, Shandong Jianzhu University, Jinan, 250101, China.
Jiaohui FangEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Ruirui YangEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Shuping JiEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Changchao LiEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Ruiqi ZhaoEnvironment Research Institute, Shandong University, Qingdao, 266237, China.
Jian LiuEnvironment Research Institute, Shandong University, Qingdao, 266237, China. ecology@sdu.edu.cn.ORCID http://orcid.org/0000-0003-1920-2641
Shandong University · CNShandong Jianzhu University · CN

Funding

National Major Science and Technology Projects of China 2017ZX07101003Natural Science Foundation of Shandong Province ZR2017MC013
6 · The paper itself

Abstract

As a significant reservoir of organic carbon (OC), natural wetlands play an important role in mitigating greenhouse effects. To determine what factors might influence OC, we analyzed the distributions of dissolved organic carbon (DOC), light fraction organic carbon (LFOC), and heavy fraction organic carbon (HFOC) in sediments taken from the Yanghe River Wetland (YRW) and assessed the effects of several environmental variables on the distribution of the different carbon types. The microbial community abundances and compositions of the sampled sediments were analyzed by 16S rRNA amplicon sequencing. Redundancy analysis (RDA) was used to reveal the environmental factors that affect the distribution of OC. The DOC and LFOC contents varied significantly in the research area, while HFOC content showed no variation. The DOC content was significantly affected by sediment pH, vegetation height, and microbial abundances, and the LFOC content was significantly affected by water pH. We also proposed a novel indicator to study the microbial effect on the distribution of OC content in wetlands: weighted abundance of related microbes (WARM). This study identifies the environmental factors that could affect the distribution of OC in a riverine wetland and outlines the calculation of a novel indicator.

Indexed as

MicrobiotaWetlandsCarbonRiversRNA, Ribosomal, 16SCarbonRNA, Ribosomal, 16SControlling factorsDissolved organic carbonHeavy fraction organic carbonLight fraction organic carbonRiverine wetlandWeighted abundance of related microbes

Identifiers

PMID32557074
OpenAlexW3036751624

What OpenQuestion holds

Textmetadata
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.