Evidence map›Paper›PMID 35902398›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2022

Genomic regions associated with resistance to soybean rust (Phakopsora pachyrhizi) under field conditions in soybean germplasm accessions from Japan, Indonesia and Vietnam.

David R Walker, Samuel C McDonald, Donna K Harris, H Roger Boerma, James W Buck, Edward J Sikora, David B Weaver, David L Wright, James J Marois, Zenglu Li

Abstract read
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 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

10 authors.

David R WalkerUSDA-ARS Soybean/Maize Germplasm, Pathology and Genetics Research Unit, and Department of Crop Sciences, University of Illinois, Urbana, IL, 61801, USA. walkerdr@illinois.edu.ORCID http://orcid.org/0000-0001-7870-4911
Samuel C McDonaldDepartment of Crop and Soil Sciences and Institute of Plant Breeding, Genetics and Genomics, University of Georgia, Athens, GA, 30602, USA.ORCID https://orcid.org/0000-0003-2063-0045
Donna K HarrisDepartment of Crop and Soil Sciences and Institute of Plant Breeding, Genetics and Genomics, University of Georgia, Athens, GA, 30602, USA.ORCID https://orcid.org/0000-0002-0362-5538
H Roger BoermaDepartment of Crop and Soil Sciences and Institute of Plant Breeding, Genetics and Genomics, University of Georgia, Athens, GA, 30602, USA.
James W BuckDepartment of Plant Pathology, University of Georgia, Griffin, GA, 30223, USA.
Edward J SikoraDepartment of Entomology and Plant Pathology, Auburn University, Auburn, AL, 36849, USA.
David B WeaverDepartment of Crop, Soil and Environmental Sciences, Auburn University, Auburn, AL, 36849, USA.
David L WrightNorth Florida Research and Education Center, University of Florida, Quincy, FL, 32351, USA.
James J MaroisNorth Florida Research and Education Center, University of Florida, Quincy, FL, 32351, USA.
Zenglu LiUSDA-ARS Soybean/Maize Germplasm, Pathology and Genetics Research Unit, and Department of Crop Sciences, University of Illinois, Urbana, IL, 61801, USA. zli@uga.edu.ORCID https://orcid.org/0000-0003-4114-9509

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageEight soybean genomic regions, including six never before reported, were found to be associated with resistance to soybean rust (Phakopsora pachyrhizi) in the southeastern USA. Soybean rust caused by Phakopsora pachyrhizi is one of the most important foliar diseases of soybean [Glycine max (L.) Merr.]. Although seven Rpp resistance gene loci have been reported, extensive pathotype variation in and among fungal populations increases the importance of identifying additional genes and loci associated with rust resistance. One hundred and ninety-one soybean plant introductions from Japan, Indonesia and Vietnam, and 65 plant introductions from other countries were screened for resistance to P. pachyrhizi under field conditions in the southeastern USA between 2008 and 2015. The results indicated that 84, 69, and 49% of the accessions from southern Japan, Vietnam or central Indonesia, respectively, had negative BLUP values, indicating less disease than the panel mean. A genome-wide association analysis using SoySNP50K Infinium BeadChip data identified eight genomic regions on seven chromosomes associated with SBR resistance, including previously unreported regions of Chromosomes 1, 4, 6, 9, 13, and 15, in addition to the locations of the Rpp3 and Rpp6 loci. The six unreported genomic regions might contain novel Rpp loci. The identification of additional sources of rust resistance and associated genomic regions will further efforts to develop soybean cultivars with broad and durable resistance to soybean rust in the southern USA.

Indexed as

BasidiomycotaPhakopsora pachyrhiziGenes, PlantGenome-Wide Association StudyGenomicsGenotypeGlycine maxIndonesiaJapanPlant DiseasesVietnam

Identifiers

PMID35902398
PMCPMC9482582

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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.