Evidence map›Paper›PMID 28910339›Full record

ArticlePloS one2017

Genome-wide association mapping of resistance to Phytophthora sojae in a soybean [Glycine max (L.) Merr.] germplasm panel from maturity groups IV and V.

Jun Qin, Qijian Song, Ainong Shi, Song Li, Mengchen Zhang, Bo Zhang

Abstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Genome-Wide Association Study of Partial Resistance toCurrent issues in molecular biology · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Review
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  12. Article
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  15. Genetic Mapping and Molecular Characterization of a Broad-spectrumInternational journal of molecular sciences · 2019
    Article
  16. Article
  17. 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

6 authors.

Jun QinDepartment of Crop and Soil Environmental Sciences, Virginia Tech, Blacksburg, VA, United States of America.
Qijian SongUSDA, Agricultural Research Service, Soybean Genomics and Improvement Lab, Beltsville, MD, United States of America.
Ainong ShiDepartment of Horticulture, University of Arkansas, Fayetteville, AR, United States of America.
Song LiDepartment of Crop and Soil Environmental Sciences, Virginia Tech, Blacksburg, VA, United States of America.
Mengchen ZhangNational Soybean Improvement Center Shijiazhuang Sub-Center. North China Key Laboratory of Biology and Genetic Improvement of Soybean Ministry of Agriculture. Cereal & Oil Crop Institute, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, Hebei, P.R. China.
Bo ZhangDepartment of Crop and Soil Environmental Sciences, Virginia Tech, Blacksburg, VA, United States of America.ORCID http://orcid.org/0000-0002-0155-385X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phytophthora sojae, an oomycete pathogen of soybean, causes stem and root rot, resulting in annual economic loss up to $2 billion worldwide. Varieties with P. sojae resistance are environmental friendly to effectively reduce disease damages. In order to improve the resistance of P. sojae and broaden the genetic diversity in Southern soybean cultivars and germplasm in the U.S., we established a P. sojae resistance gene pool that has high genetic diversity, and explored genomic regions underlying the host resistance to P. sojae races 1, 3, 7, 17 and 25. A soybean germplasm panel from maturity groups (MGs) IV and V including 189 accessions originated from 10 countries were used in this study. The panel had a high genetic diversity compared to the 6,749 accessions from MGs IV and V in USDA Soybean Germplasm Collection. Based on disease evaluation dataset of these accessions inoculated with P. sojae races 1, 3, 7, 17 and 25, which are publically available, five accessions in this panel were resistant to all races. Genome-wide association analysis identified a total of 32 significant SNPs, which were clustered in resistance-associated genomic regions, among those, ss715619920 was only 3kb away from the gene Glyma.14g087500, a subtilisin protease. Gene expression analysis showed that the gene was down-regulated more than 4 fold (log2 fold > 2.2) in response to P. sojae infection. The identified molecular markers and genomic regions that are associated with the disease resistance in this gene pool will greatly assist the U.S. Southern soybean breeders in developing elite varieties with broad genetic background and P. sojae resistance.

Indexed as

Disease ResistanceGene Expression Regulation, PlantChromosome MappingGene Expression ProfilingGenome-Wide Association StudyGlycine maxPhytophthoraPlant DiseasesPlant ProteinsPlant RootsPlant StemsPolymorphism, Single NucleotideQuantitative Trait LociSeedsSequence Analysis, RNAPlant Proteins

Identifiers

PMID28910339
PMCPMC5599008

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Registered trials

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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.