Optimizing Training Population Data and Validation of Genomic Selection for Economic Traits in Soft Winter Wheat

  title={Optimizing Training Population Data and Validation of Genomic Selection for Economic Traits in Soft Winter Wheat},
  author={A. Hoffstetter and A. Cabrera and M. Huang and C. Sneller},
  journal={G3: Genes|Genomes|Genetics},
  pages={2919 - 2928}
  • A. Hoffstetter, A. Cabrera, +1 author C. Sneller
  • Published 2016
  • Biology, Medicine
  • G3: Genes|Genomes|Genetics
  • Genomic selection (GS) is a breeding tool that estimates breeding values (GEBVs) of individuals based solely on marker data by using a model built using phenotypic and marker data from a training population (TP). The effectiveness of GS increases as the correlation of GEBVs and phenotypes (accuracy) increases. Using phenotypic and genotypic data from a TP of 470 soft winter wheat lines, we assessed the accuracy of GS for grain yield, Fusarium Head Blight (FHB) resistance, softness equivalence… CONTINUE READING
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