Evidence map›Paper›PMID 29589041›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2018

Genome-wide association mapping for resistance to leaf rust, stripe rust and tan spot in wheat reveals potential candidate genes.

Philomin Juliana, Ravi P Singh, Pawan K Singh, Jesse A Poland, Gary C Bergstrom, Julio Huerta-Espino, Sridhar Bhavani, Jose Crossa, Mark E Sorrells

Abstract read
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing 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

73 citing papers in PubMed.

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  12. An international wheat diversity panel reveals novel sources of genetic resistance to tan spot in Australia.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
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13 more citing papers are in PubMed but not listed here.

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

9 authors.

Philomin JulianaPlant Breeding and Genetics Section, School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853, USA.
Ravi P SinghInternational Maize and Wheat Improvement Center (CIMMYT), Apdo, Postal 6-641, 06600, Mexico, DF, Mexico.
Pawan K SinghInternational Maize and Wheat Improvement Center (CIMMYT), Apdo, Postal 6-641, 06600, Mexico, DF, Mexico.
Jesse A PolandWheat Genetics Resource Center, Department of Plant Pathology and Department of Agronomy, Kansas State University, Manhattan, KS, 66506, USA.
Gary C BergstromPlant Pathology and Plant-Microbe Biology Section, School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853, USA.
Julio Huerta-EspinoCampo Experimental Valle de México INIFAP, 56230, Chapingo, Edo. de México, Mexico.
Sridhar BhavaniCIMMYT, ICRAF house, United Nations Avenue, Gigiri, Village Market, Nairobi, 00621, Kenya.
Jose CrossaInternational Maize and Wheat Improvement Center (CIMMYT), Apdo, Postal 6-641, 06600, Mexico, DF, Mexico.
Mark E SorrellsPlant Breeding and Genetics Section, School of Integrative Plant Science, Cornell University, Ithaca, NY, 14853, USA. mes12@cornell.edu.ORCID http://orcid.org/0000-0002-7367-2663

Funding

Agriculture and Food Research Initiative Competitive Grants 2011-68002-30029Hatch 149-430USDA National Institute of Food and Agriculture 2017-67007-25939
6 · The paper itself

Abstract

key messageGenome-wide association mapping in conjunction with population sequencing map and Ensembl plants was used to identify markers/candidate genes linked to leaf rust, stripe rust and tan spot resistance in wheat. Leaf rust (LR), stripe rust (YR) and tan spot (TS) are some of the important foliar diseases in wheat (Triticum aestivum L.). To identify candidate resistance genes for these diseases in CIMMYT's (International Maize and Wheat Improvement Center) International bread wheat screening nurseries, we used genome-wide association studies (GWAS) in conjunction with information from the population sequencing map and Ensembl plants. Wheat entries were genotyped using genotyping-by-sequencing and phenotyped in replicated trials. Using a mixed linear model, we observed that seedling resistance to LR was associated with 12 markers on chromosomes 1DS, 2AS, 2BL, 3B, 4AL, 6AS and 6AL, and seedling resistance to TS was associated with 14 markers on chromosomes 1AS, 2AL, 2BL, 3AS, 3AL, 3B, 6AS and 6AL. Seedling and adult plant resistance (APR) to YR were associated with several markers at the distal end of chromosome 2AS. In addition, YR APR was also associated with markers on chromosomes 2DL, 3B and 7DS. The potential candidate genes for these diseases included several resistance genes, receptor-like serine/threonine-protein kinases and defense-related enzymes. However, extensive LD in wheat that decays at about 5 × 10

Indexed as

Chromosome MappingGenes, PlantBasidiomycotaDisease ResistanceGenetic Association StudiesGenetic MarkersGenotypeLinear ModelsLinkage DisequilibriumPhenotypePlant DiseasesTriticumGenetic Markers

Identifiers

PMID29589041
PMCPMC6004277

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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.