Evidence map›Paper›PMID 27187071›Full record

ArticlePloS one2016

Bacterial Diversity and Community Structure in Korean Ginseng Field Soil Are Shifted by Cultivation Time.

Ngoc-Lan Nguyen, Yeon-Ju Kim, Van-An Hoang, Sathiyamoorthy Subramaniyam, Jong-Pyo Kang, Chang Ho Kang, Deok-Chun Yang

Abstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

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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.

Ngoc-Lan NguyenKorean Ginseng Center and Ginseng Genetic Resource Bank, Kyung-Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.
Yeon-Ju KimKorean Ginseng Center and Ginseng Genetic Resource Bank, Kyung-Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.
Van-An HoangKorean Ginseng Center and Ginseng Genetic Resource Bank, Kyung-Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.
Sathiyamoorthy SubramaniyamKorean Ginseng Center and Ginseng Genetic Resource Bank, Kyung-Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.
Jong-Pyo KangKorean Ginseng Center and Ginseng Genetic Resource Bank, Kyung-Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.
Chang Ho KangPlant Molecular Biology and Biotechnology Research Center, Gyeongsang National University, JinJu-si, Gyeongsangnam-do, Republic of Korea.
Deok-Chun YangKorean Ginseng Center and Ginseng Genetic Resource Bank, Kyung-Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Traditional molecular methods have been used to examine bacterial communities in ginseng-cultivated soil samples in a time-dependent manner. Despite these efforts, our understanding of the bacterial community is still inadequate. Therefore, in this study, a high-throughput sequencing approach was employed to investigate bacterial diversity in various ginseng field soil samples over cultivation times of 2, 4, and 6 years in the first and second rounds of cultivation. We used non-cultivated soil samples to perform a comparative study. Moreover, this study assessed changes in the bacterial community associated with soil depth and the health state of the ginseng. Bacterial richness decreased through years of cultivation. This study detected differences in relative abundance of bacterial populations between the first and second rounds of cultivation, years of cultivation, and health states of ginseng. These bacterial populations were mainly distributed in the classes Acidobacteria, Alphaproteobacteria, Deltaproteobacteria, Gammaproteobacteria, and Sphingobacteria. In addition, we found that pH, available phosphorus, and exchangeable Ca+ seemed to have high correlations with bacterial class in ginseng cultivated soil.

Indexed as

BiodiversityPanaxSoil MicrobiologyAgricultureBacteriaCluster AnalysisEcosystemEvolution, MolecularPhylogenyRepublic of KoreaRNA, Ribosomal, 16SSoilTime FactorsRNA, Ribosomal, 16SSoil

Identifiers

PMID27187071
PMCPMC4871511

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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.