Origin and evolution of the bread wheat D genome
Article
Cavalet-Giorsa, Emile, González-Muñoz, Andrea, Athiyannan, Naveenkumar, Holden, Samuel, Salhi, Adil, Gardener, Catherine, Quiroz-Chávez, Jesús, Rustamova, Samira M., Elkot, Ahmed Fawzy, Patpour, Mehran, Rasheed, Awais, Mao, Long, Lagudah, Evans S., Periyannan, Sambasivam K., Sharon, Amir, Himmelbach, Axel, Reif, Jochen C., Knauft, Manuela, Mascher, Martin, ..., Krattinger, Simon G.. 2024. "Origin and evolution of the bread wheat D genome." Nature. 633, pp. 848-855. https://doi.org/10.1038/s41586-024-07808-z
Article Title | Origin and evolution of the bread wheat D genome |
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ERA Journal ID | 17479 |
Article Category | Article |
Authors | Cavalet-Giorsa, Emile, González-Muñoz, Andrea, Athiyannan, Naveenkumar, Holden, Samuel, Salhi, Adil, Gardener, Catherine, Quiroz-Chávez, Jesús, Rustamova, Samira M., Elkot, Ahmed Fawzy, Patpour, Mehran, Rasheed, Awais, Mao, Long, Lagudah, Evans S., Periyannan, Sambasivam K., Sharon, Amir, Himmelbach, Axel, Reif, Jochen C., Knauft, Manuela, Mascher, Martin, Stein, Nils, Chayut, Noam, Ghosh, Sreya, Perovic, Dragan, Putra, Alexander, Perera, Ana B., Hu, Chia-Yi, Yu, Guotai, Ahmed, Hanin Ibrahim, Laquai, Konstanze D., Rivera, Luis F., Chen, Renjie, Wang, Yajun, Gao, Xin, Liu, Sanzhen, Raupp, W. John, Olson, Eric L., Lee, Jong-Yeol, Chhuneja, Parveen, Kaur, Satinder, Zhang, Peng, Park, Robert F., Ding, Yi, Liu, Deng-Cai, Li, Wanlong, Nasyrova, Firuza Y., Dvorak, Jan, Abbasi, Mehrdad, Li, Meng, Kumar, Naveen, Meyer, Wilku B., Boshoff, Willem H. P., Steffenson, Brian J., Matny, Oadi, Sharma, Parva K., Tiwari, Vijay K., Grewal, Surbhi, Pozniak, Curtis J., Chawla, Harmeet Singh, Ens, Jennifer, Dunning, Luke T., Kolmer, James A., Lazo, Gerard R., Xu, Steven S., Gu, Yong Q., Xu, Xianyang, Uauy, Cristobal, Abrouk, Michael, Bougouffa, Salim, Brar, Gurcharn S., Wulff, Brande B. H. and Krattinger, Simon G. |
Journal Title | Nature |
Journal Citation | 633, pp. 848-855 |
Number of Pages | 29 |
Year | 2024 |
Publisher | Nature Publishing Group |
Place of Publication | United Kingdom |
ISSN | 0028-0836 |
0090-0028 | |
0300-8746 | |
1476-4687 | |
Digital Object Identifier (DOI) | https://doi.org/10.1038/s41586-024-07808-z |
Web Address (URL) | https://www.nature.com/articles/s41586-024-07808-z |
Abstract | Bread wheat (Triticum aestivum) is a globally dominant crop and major source of calories and proteins for the human diet. Compared with its wild ancestors, modern bread wheat shows lower genetic diversity, caused by polyploidisation, domestication and breeding bottlenecks1,2. Wild wheat relatives represent genetic reservoirs, and harbour diversity and beneficial alleles that have not been incorporated into bread wheat. Here we establish and analyse extensive genome resources for Tausch’s goatgrass (Aegilops tauschii), the donor of the bread wheat D genome. Our analysis of 46 Ae. tauschii genomes enabled us to clone a disease resistance gene and perform haplotype analysis across a complex disease resistance locus, allowing us to discern alleles from paralogous gene copies. We also reveal the complex genetic composition and history of the bread wheat D genome, which involves contributions from genetically and geographically discrete Ae. tauschii subpopulations. Together, our results reveal the complex history of the bread wheat D genome and demonstrate the potential of wild relatives in crop improvement. © The Author(s) 2024. |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 300406. Crop and pasture improvement (incl. selection and breeding) |
Byline Affiliations | King Abdullah University of Science and Technology, Saudi Arabia |
University of British Columbia, Canada | |
John Innes Centre, United Kingdom | |
Ministry of Science and Education of the Republic of Azerbaijan, Azerbaijan | |
Agricultural Research Center, Egypt | |
Aarhus University, Denmark | |
Quaid-i-Azam University, Pakistan | |
International Maize and Wheat Improvement Centre, China | |
Chinese Academy of Agricultural Sciences, China | |
Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia | |
School of Agriculture and Environmental Science | |
Tel Aviv University, Israel | |
Leibniz Institute of Plant Genetics and Crop Plant Research, Germany | |
German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, German | |
Martin Luther University Halle-Wittenberg, Germany | |
Julius Kuehn-Institute, Germany | |
Chinese Academy of Sciences, China | |
Kansas State University, United States | |
Michigan State University, United States | |
Rural Development Administration, Korea | |
Punjab Agricultural University, India | |
University of Sydney | |
Sichuan Agricultural Univesity, China | |
South Dakota State University, United States | |
Tajik National Academy of Sciences, Tajikistan | |
University of California Davis, United States | |
University of the Free State, South Africa | |
University of Minnesota, United States | |
University of Maryland, United States | |
University of Nottingham, United Kingdom | |
University of Saskatchewan, Canada | |
University of Manitoba, Canada | |
University of Sheffield, United Kingdom | |
U.S. Department of Agriculture-Agricultural Research Service, United States | |
University of Alberta, Canada |
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https://research.usq.edu.au/item/z99q1/origin-and-evolution-of-the-bread-wheat-d-genome
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