Molecular Genetic Analysis of Resistance to Fusarium Head Blight in a Back-Cross Derived Population of Triticum Dicoccoides with T. Durum

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作者
Abdallah Alimari
Hermann Buerstmayr
机构
[1] BOKU-University of Natural Resources and Applied Life Sciences Vienna,Department IFA
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Quantitative trait loci; back cross mapping; tetraploid wheat; wild emmer wheat; durum wheat;
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摘要
A BC1F6 population from the cross Triticum dicoccoides (line ‘Mt. Gerizim#36’) with T. durum (cultivar ‘Helidur’) was used to map QTL for resistance to Fusarium spread. In a preliminary data analysis that several QTL were detected. The relatively largest QTL mapped to chromosome 6B (R2 11%) and chromosome 3A (R2 17%) of T. dicoccoides.
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页码:277 / 300
页数:23
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