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Spanner, R.* ; Sallam, A.H.* ; Guo, Y.* ; Jayakodi, M.* ; Himmelbach, A.* ; Fiebig, A.* ; Simmons, J.* ; Bethke, G.* ; Lee, Y.* ; Pacheco Arge, L.W.* ; Qiu, Y.* ; Badea, A.* ; Baum, M.* ; Belzile, F.* ; Ben-David, R.* ; Brueggeman, R.* ; Case, A.* ; Cattivelli, L.* ; Davis, M.F.* ; Dockter, C.* ; Dolezel, J.* ; Glick, L.* ; Greiner, S.* ; Hamilton, R.* ; Hayes, P.M.* ; Heisel, S.* ; Henson, C.* ; Kilian, B.* ; Komatsuda, T.* ; Li, C.* ; Liu, C.* ; Mahalingam, R.* ; Maruschewski, M.* ; Matny, O.* ; Maurer, A.* ; Mayer, K.F.X. ; Mayrose, I.* ; Moscou, M.* ; Muehlbauer, G.J.* ; Oono, Y.* ; Ordon, F.* ; Özkan, H.* ; Pecinka, A.* ; Perovic, D.* ; Pillen, K.* ; Pourkheirandish, M.* ; Russell, J.* ; Šafář, J.* ; Salvi, S.* ; Sanchez-Garcia, M.* ; Sato, K.* ; Schmutzer, T.* ; Scholz, U.* ; Scott, J.* ; Singh Brar, G.* ; Smith, K.P.* ; Sorrells, M.E.* ; Spannagl, M. ; Stein, N.* ; Tondelli, A.* ; Tuberosa, R.* ; Tucker, J.D.* ; Turkington, T.* ; Valkoun, J.* ; Verma, R.P.S.* ; Vinje, M.A.* ; von Korff, M.* ; Walling, J.G.* ; Waugh, R.* ; Wise, R.P.* ; Wulff, B.B.H.* ; Yang, S.* ; Zhang, G.* ; Morrell, P.L.* ; Mascher, M.* ; Steffenson, B.J.*

Whole-genome resequencing of the wild barley diversity collection: A resource for identifying and exploiting genetic variation for cultivated barley improvement.

Genes Genomes Genetics G3 16:jkaf261 (2025)
Publ. Version/Full Text Postprint Research data DOI PMC
Open Access Gold
Creative Commons Lizenzvertrag
To exploit allelic variation in Hordeum vulgare subsp. spontaneum, the Wild Barley Diversity Collection was subjected to paired-end Illumina sequencing at ∼9X depth and evaluated for several agronomic traits. We discovered 240.2 million single nucleotide polymorphisms (SNPs) after alignment to the Morex V3 assembly and 24.4 million short (1-50 bp) insertions and deletions. A genome-wide association study of lemma color identified one marker-trait association (MTA) on chromosome 1H close to HvBlp, the cloned gene controlling black lemma. Four MTAs were identified for seedling stem rust resistance, including two novel loci on chromosomes 1H and 6H and one co-locating to the complex RMRL1-RMRL2 locus on 5H. The whole-genome sequence data described herein will facilitate the identification and utilization of new alleles for barley improvement.
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Publication type Article: Journal article
Document type Scientific Article
Keywords Hordeum Vulgare Subsp. Spontaneum ; Agronomic Traits ; Genome-wide Association Study ; Whole Genome Sequence Data; Stem Rust Resistance; Wheat; Rpg5; Dna; Generation; Mutation
ISSN (print) / ISBN 2160-1836
e-ISSN 2160-1836
Journal Genes Genomes Genetics G3
Quellenangaben Volume: 16, Issue: 1, Pages: , Article Number: jkaf261 Supplement: ,
Publisher Genetics Society of America
Publishing Place Pittsburgh, PA
Reviewing status Peer reviewed
Institute(s) Research Unit Plant Genome and Systems Biology (PGSB)
Grants National Science Foundation
USDA-Agricultural Research Service
American Malting Barley Association
King Abdullah University of Science and Technology
Government of Norway
U.S. Department of Agriculture
Carlsberg Foundation
ARS
TowArds Next GENeration Crops
Plant Genome Research Program
National Institute of Food and Agriculture
United States Department of Agriculture-Agricultural Research Service
USDA
Recovering and Exploiting Old and New Barley Diversity for Future-Ready Agriculture
Biodiversity for Opportunities, Livelihoods and Development
University of Minnesota
ERDF Programme Johannes Amos Comenius
German Ministry of Research and Education
Binational Agriculture Research and Development Fund
Exploiting Wild Relatives for Cultivated Wheat and Barley Improvement
Hatch project
German Research Foundation