Title |
An evaluation of genotyping by sequencing (GBS) to map the Breviaristatum-e (ari-e) locus in cultivated barley
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Published in |
BMC Genomics, February 2014
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DOI | 10.1186/1471-2164-15-104 |
Pubmed ID | |
Authors |
Hui Liu, Micha Bayer, Arnis Druka, Joanne R Russell, Christine A Hackett, Jesse Poland, Luke Ramsay, Pete E Hedley, Robbie Waugh |
Abstract |
We explored the use of genotyping by sequencing (GBS) on a recombinant inbred line population (GPMx) derived from a cross between the two-rowed barley cultivar 'Golden Promise' (ari-e.GP/Vrs1) and the six-rowed cultivar 'Morex' (Ari-e/vrs1) to map plant height. We identified three Quantitative Trait Loci (QTL), the first in a region encompassing the spike architecture gene Vrs1 on chromosome 2H, the second in an uncharacterised centromeric region on chromosome 3H, and the third in a region of chromosome 5H coinciding with the previously described dwarfing gene Breviaristatum-e (Ari-e). |
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Geographical breakdown
Country | Count | As % |
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Scientists | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 3 | 1% |
Italy | 3 | 1% |
Portugal | 1 | <1% |
Netherlands | 1 | <1% |
Zimbabwe | 1 | <1% |
Australia | 1 | <1% |
France | 1 | <1% |
Sweden | 1 | <1% |
Brazil | 1 | <1% |
Other | 2 | <1% |
Unknown | 201 | 93% |
Demographic breakdown
Readers by professional status | Count | As % |
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Researcher | 64 | 30% |
Student > Master | 18 | 8% |
Student > Doctoral Student | 16 | 7% |
Student > Postgraduate | 14 | 6% |
Other | 24 | 11% |
Unknown | 15 | 7% |
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Computer Science | 6 | 3% |
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Environmental Science | 1 | <1% |
Other | 4 | 2% |
Unknown | 24 | 11% |