Evidence map›Paper›PMID 25153126›Full record

ArticlePloS one2014

Genome-wide association mapping for seedling and adult plant resistance to stripe rust in synthetic hexaploid wheat.

Habtemariam Zegeye, Awais Rasheed, Farid Makdis, Ayele Badebo, Francis C Ogbonnaya

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed, 1 pooled it
21.9field-weighted citation impact, top 1% 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

95 citing papers in PubMed, 1 synthesis or guideline pooled it, 222 citations in OpenAlex.

  1. Meta-QTLs for multiple disease resistance involving three rusts in common wheat (Triticum aestivum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
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  13. Slow stripe rusting in Chinese wheat Jimai 44 conferred by Yr29 in combination with a major QTL on chromosome arm 6AL.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
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35 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

5 authors at 4 institutions in 5 countries.

Habtemariam ZegeyeEthiopian Institute of Agricultural Research, Addis Ababa, Ethiopia.
Awais RasheedCrop Science Research Institute/National Wheat Improvement Centre, Chinese Academy of Agricultural Sciences (CAAS), Beijing, China; Department of Plant Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Farid MakdisDepartment of Field Crops, Faculty of Agriculture, University of Aleppo, Aleppo, Syria; Research Program, Grains Research and Development Corporation, Barton, Australian Capital Territory, Canberra, Australia.
Ayele BadeboEthiopian Institute of Agricultural Research, Addis Ababa, Ethiopia.
Francis C OgbonnayaInternational Centre for Agricultural Research in the Dry Areas (ICARDA), Aleppo, Syria; Research Program, Grains Research and Development Corporation, Barton, Australian Capital Territory, Canberra, Australia.
Ethiopian Institute of Agricultural Research · ETACT GovernmentChinese Academy of Agricultural Sciences · CNInternational Center for Agricultural Research in the Dry Areas · SY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Use of genetic diversity from related wild and domesticated species has made a significant contribution to improving wheat productivity. Synthetic hexaploid wheats (SHWs) exhibit natural genetic variation for resistance and/or tolerance to biotic and abiotic stresses. Stripe rust caused by (Puccinia striiformis f. sp. tritici; Pst), is an important disease of wheat worldwide. To characterise loci conferring resistance to stripe rust in SHWs, we conducted a genome-wide association study (GWAS) with a panel of 181 SHWs using the wheat 9 K SNP iSelect array. The SHWs were evaluated for their response to the prevailing races of Pst at the seedling and adult plant stages, the latter in replicated field trials at two sites in Ethiopia in 2011. About 28% of the SHWs exhibited immunity at the seedling stage while 56% and 83% were resistant to Pst at the adult plant stage at Meraro and Arsi Robe, respectively. A total of 27 SNPs in nine genomic regions (1 BS, 2 AS, 2 BL, 3 BL, 3 DL, 5A, 5 BL, 6DS and 7A) were linked with resistance to Pst at the seedling stage, while 38 SNPs on 18 genomic regions were associated with resistance at the adult plant stage. Six genomic regions were commonly detected at both locations using a mixed linear model corrected for population structure, kinship relatedness and adjusted for false discovery rate (FDR). The loci on chromosome regions 1 AS, 3 DL, 6 DS and 7 AL appeared to be novel QTL; our results confirm that resynthesized wheat involving its progenitor species is a rich source of new stripe (yellow) rust resistance that may be useful in choosing SHWs and incorporating diverse yellow rust (YR) resistance loci into locally adapted wheat cultivars.

Indexed as

BasidiomycotaGenetic VariationCrosses, GeneticGenome-Wide Association StudyPlant DiseasesQuantitative Trait LociSeedlingsTriticum

Identifiers

PMID25153126
PMCPMC4143293
OpenAlexW2074574216

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.