Evidence of the domestication history of flax (Linum usitatissimum L.) from genetic diversity of the sad2 locus

@article{Allaby2005EvidenceOT,
  title={Evidence of the domestication history of flax (Linum usitatissimum L.) from genetic diversity of the sad2 locus},
  author={R. Allaby and G. Peterson and D. A. Merriwether and Y. Fu},
  journal={Theoretical and Applied Genetics},
  year={2005},
  volume={112},
  pages={58-65}
}
  • R. Allaby, G. Peterson, +1 author Y. Fu
  • Published 2005
  • Biology, Medicine
  • Theoretical and Applied Genetics
  • A phylogenetic analysis was conducted on 34 alleles of 2.5 kb sized stearoyl-ACP desaturase II (sad2), obtained from 30 accessions of cultivated and pale flax (Linum spp.), to elucidate the history of flax domestication. The analysis supports a single domestication origin for extant cultivated flax. The phylogenetic evidence indicates that flax was first domesticated for oil, rather than fibre. The genetic diversity of the sad2 locus in cultivated flax is low when compared to that of the pale… CONTINUE READING
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    References

    SHOWING 1-10 OF 39 REFERENCES
    RAPD analysis of genetic relationships of seven flax species in the genus Linum L
    • 62
    Variation of cultivated flax (Linum usitatissimum L. subsp.usitatissimum) and its wild progenitor pale flax (subsp.angustifolium (Huds.) Thell.)
    • 57
    • Highly Influential
    Genetic diversity within a range of cultivars and landraces of flax (Linum usitatissimum L.) as revealed by RAPDs
    • 77
    Geographic Patterns of RAPD Variation in Cultivated Flax
    • 52
    • PDF
    Comparative evolutionary analysis of chalcone synthase and alcohol dehydrogenase loci in Arabidopsis, Arabis, and related genera (Brassicaceae).
    • 747
    • Highly Influential
    • PDF
    Sequence of a cDNA from Linum usitatissimum Encoding the Stearoyl-Acyl Carrier Protein Desaturase
    • 22
    • PDF
    Isolation and characterization of two promoters from linseed for genetic engineering
    • 26