Evidence map›Paper›PMID 27151657›Full record

ArticleMicrobes and environments2016

Genetic Diversity and Symbiotic Phenotype of Hairy Vetch Rhizobia in Japan.

Kun Yuan, Hiroki Miwa, Maki Iizuka, Tadashi Yokoyama, Yoshiharu Fujii, Shin Okazaki

Open access · diamondAbstract read
In one paragraph

Article in Microbes and environments, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.1field-weighted citation impact, top 10% 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

4 citing papers in PubMed, 15 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

6 authors at 1 institution in 1 country.

Kun YuanGraduate School of Agriculture, Tokyo University of Agriculture and Technology.
Hiroki Miwa
Maki Iizuka
Tadashi Yokoyama
Yoshiharu Fujii
Shin Okazaki
Tokyo University of Agriculture and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hairy vetch (Vicia villosa Roth) is a leguminous crop widely used as green manure and a cover crop in Japan. It exhibits strong weed-suppressing activity, high resistance to insect pests, and the ability to fix nitrogen through symbiotic interactions with soil bacteria known as rhizobia. Few studies have investigated the rhizobia that form nodules on hairy vetch in Japan, and the biological resources available for selecting high nitrogen-fixing rhizobia are limited. In the present study, we isolated 110 hairy vetch rhizobia from 13 different areas in Japan. Based on their 16S rRNA gene sequences, 73% of the isolates were identified as Rhizobium leguminosarum. A comparative analysis of nodC and 16S rRNA gene phylogenies revealed that several isolates possessed congruent nodC sequences despite having divergent 16S rRNA gene sequences, suggesting that the horizontal transfer of nod genes occurred during the evolution of rhizobia. Inoculation tests showed that isolates closely related to R. leguminosarum had better plant growth-promoting effects than other strains, thereby providing a promising agricultural resource for inoculating crops.

Indexed as

BiodiversityRhizosphereSoil MicrobiologySymbiosisBacteriaCluster AnalysisDNA, BacterialDNA, RibosomalJapanPhylogenyRNA, Ribosomal, 16SSequence Analysis, DNAViciaDNA, BacterialDNA, RibosomalRNA, Ribosomal, 16S

Identifiers

PMID27151657
PMCPMC4912146
OpenAlexW2346240838

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.