Evidence map›Paper›PMID 34654873›Full record

ArticleScientific reports2021

Soil organic matter and clay zeta potential influence aggregation of a clayey red soil (Ultisol) under long-term fertilization.

Yangbo He, Mingxuan Yang, Rui Huang, Yao Wang, Waqar Ali

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

Article in Scientific reports, 2021. 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
1.8field-weighted citation impact, top 16% 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

1 citing paper in PubMed, 21 citations in OpenAlex.

  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

5 authors at 1 institution in 1 country.

Yangbo HeKey Laboratory of Arable Land Conservation, Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, Hubei, China. kathy@mail.hzau.edu.cn.ORCID 0000-0001-6420-5978
Mingxuan YangKey Laboratory of Arable Land Conservation, Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, Hubei, China.
Rui HuangKey Laboratory of Arable Land Conservation, Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, Hubei, China.
Yao WangKey Laboratory of Arable Land Conservation, Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, Hubei, China.
Waqar AliKey Laboratory of Arable Land Conservation, Ministry of Agriculture and Rural Affairs, Huazhong Agricultural University, Wuhan, Hubei, China.
Huazhong Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effect of soil organic matter (SOM) on aggregation of variably-charged red soils (Ultisol) through clay zeta potential is not fully understood. Therefore, the objectives of this study were to investigate the SOM effect on the clay zeta potential and soil aggregation after fertilization. Soils under 17 years of fertilization (manure, NPK + straw, NPK, and control (CK) were adjusted by KCl solution to reach varying soil pH and concentration in order to determine clay zeta potential, cations, and aggregate size distribution. The SOM content and C-functional groups by

Identifiers

PMID34654873
PMCPMC8519938
OpenAlexW3206976788

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.