Evidence map›Paper›PMID 35228617›Full record

ArticleScientific reports2022

Contrasting assembly mechanisms and drivers of soil rare and abundant bacterial communities in 22-year continuous and non-continuous cropping systems.

Yan Su, Yanxia Hu, Haiyun Zi, Yi Chen, Xiaopeng Deng, Binbin Hu, Yonglei Jiang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

13 citing papers in PubMed, 33 citations in OpenAlex.

  1. Impacts of different ozone treatments on the growth and soil bacterial community of Pinellia ternata.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
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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

7 authors at 2 institutions in 1 country.

Yan Su *Yunnan Academy of Tobacco Agricultural Sciences, Kunming, 650021, China.
Yanxia Hu *Yunnan Academy of Tobacco Agricultural Sciences, Kunming, 650021, China.
Haiyun ZiCollege of Biology and the Environment, Nanjing Forestry University, Nanjing, 210037, China.
Yi ChenYunnan Academy of Tobacco Agricultural Sciences, Kunming, 650021, China.
Xiaopeng DengYunnan Academy of Tobacco Agricultural Sciences, Kunming, 650021, China.
Binbin HuYunnan Academy of Tobacco Agricultural Sciences, Kunming, 650021, China.
Yonglei JiangYunnan Academy of Tobacco Agricultural Sciences, Kunming, 650021, China. jiangyatas@163.com.
Yunnan Academy of Agricultural Sciences · CNNanjing Forestry University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite many studies on the influence of cropping practices on soil microbial community structure, little is known about ecological patterns of rare and abundant microbial communities in response to different tobacco cropping systems. Here, using the high-throughput sequencing technique, we investigated the impacts of two different cropping systems on soil biochemical properties and the microbial community composition of abundant and rare taxa and its driving factors in continuous and rotational tobacco cropping systems in the mountain lands of Yunnan, China. Our results showed that distinct co-occurrence patterns and driving forces for abundant and rare taxa across the different cropping systems. The abundant taxa were mainly constrained by stochastic processes in both cropping systems. In contrast, rare taxa in continuous cropping fields were mainly influenced by environmental perturbation (cropping practice), while governed by deterministic processes under rotational cropping. The α-diversity indices of rare taxa tended to be higher than those of the abundant ones in the two cropping systems. Furthermore, the network topologies of rare taxa were more complex than those of the abundant taxa in the two cropping systems. These results highlight that rare taxa rather than abundant ones play important roles in maintaining ecosystem diversity and sustaining the stability of ecosystem functions, especially in continuous cropping systems.

Indexed as

MicrobiotaSoilBacteriaChinaNicotianaSoil MicrobiologySoil

Identifiers

PMID35228617
PMCPMC8885686
OpenAlexW4214917449

What OpenQuestion holds

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LicenceCC BY
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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.