Flour yield QTLs in three Australian doubled haploid wheat populations
Article
Article Title | Flour yield QTLs in three Australian doubled haploid wheat populations |
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ERA Journal ID | 5177 |
Article Category | Article |
Authors | Lehmensiek, A. (Author), Eckermann, P. J. (Author), Verbyla, A. P. (Author), Appels, R. (Author), Sutherland, M. W. (Author), Martin, D. (Author) and Daggard, G. E. (Author) |
Journal Title | Australian Journal of Agricultural Research |
Journal Citation | 57 (10), pp. 1115-1122 |
Number of Pages | 8 |
Year | 2006 |
Publisher | CSIRO Publishing |
Place of Publication | Australia |
ISSN | 0004-9409 |
1444-9838 | |
Digital Object Identifier (DOI) | https://doi.org/10.1071/AR05375 |
Web Address (URL) | https://www.publish.csiro.au/cp/AR05375 |
Abstract | Flour yield quantitative trait loci (QTLs) were identified in 3 Australian doubled haploid populations, Sunco x Tasman, CD87 x Katepwa, and Cranbrook x Halberd. Trial data from 3 to 4 sites or years were available for each population. QTLs were identified on chromosomes 2BS, 4B, 5AL, and 6BL in the Sunco x Tasman population, on chromosomes 4B, 5AS, and 6DL in the CD87 x Katepwa population, and on chromosomes 4DS, 5DS and 7AS in the Cranbrook x Halbred population. In the Sunco x Tasman cross the highest genetic variance was detected with the QTL on chromosome 2B (31.3%), in the CD87 x Katepwa cross with the QTL on chromosome 4B (23.8%), and in the Crnabrook x Halbred cross with the QTL on chromosome 5D (18%). Only one QTL occurred in a similar location in more than one population, indicating the complexity of the flour yield character across different backgrounds. |
Keywords | flour; wheat genetics |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 310805. Plant pathology |
300406. Crop and pasture improvement (incl. selection and breeding) | |
310804. Plant developmental and reproductive biology | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Centre for Systems Biology |
University of Adelaide | |
Murdoch University | |
Department of Primary Industries, Queensland | |
Department of Biological and Physical Sciences |
https://research.usq.edu.au/item/9xy0z/flour-yield-qtls-in-three-australian-doubled-haploid-wheat-populations
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