Training population selection and use of fixed effects to optimize genomic predictions in a historical USA winter wheat panel

JM Sarinelli, JP Murphy, P Tyagi, JB Holland… - Theoretical and Applied …, 2019 - Springer
Key message The optimization of training populations and the use of diagnostic markers as
fixed effects increase the predictive ability of genomic prediction models in a cooperative …

Genomic prediction of agronomic traits in wheat using different models and cross-validation designs

TA Haile, S Walkowiak, A N'Diaye, JM Clarke… - Theoretical and Applied …, 2021 - Springer
Key message Genomic predictions across environments and within populations resulted in
moderate to high accuracies but across-population genomic prediction should not be …

[HTML][HTML] The use of unbalanced historical data for genomic selection in an international wheat breeding program

JC Dawson, JB Endelman, N Heslot, J Crossa… - Field Crops …, 2013 - Elsevier
Genomic selection (GS) offers breeders the possibility of using historic data and unbalanced
breeding trials to form training populations for predicting the performance of new lines …

Genomic selection in preliminary yield trials in a winter wheat breeding program

V Belamkar, MJ Guttieri, W Hussain… - G3: Genes …, 2018 - academic.oup.com
Genomic prediction (GP) is now routinely performed in crop plants to predict unobserved
phenotypes. The use of predicted phenotypes to make selections is an active area of …

[HTML][HTML] Accuracy of single and multi-trait genomic prediction models for grain yield in US Pacific Northwest winter wheat

DN Lozada, AH Carter - Crop Breeding, Genetics and Genomics, 2019 - hapres.com
Incorporating secondary correlated traits collected from high-throughput phenotyping in
genomic selection (GS) models for complex traits has been demonstrated to improve …

Optimising genomic selection in wheat: effect of marker density, population size and population structure on prediction accuracy

A Norman, J Taylor, J Edwards… - G3: Genes, Genomes …, 2018 - academic.oup.com
Genomic selection applied to plant breeding enables earlier estimates of a line's
performance and significant reductions in generation interval. Several factors affecting …

Accuracy of genomic selection for grain yield and agronomic traits in soft red winter wheat

DN Lozada, RE Mason, JM Sarinelli, G Brown-Guedira - BMC genetics, 2019 - Springer
Background Genomic selection has the potential to increase genetic gains by using
molecular markers as predictors of breeding values of individuals. This study evaluated the …

Genomic selection accuracy for grain quality traits in biparental wheat populations

EL Heffner, JL Jannink, H Iwata, E Souza… - Crop …, 2011 - Wiley Online Library
Genomic selection (GS) is a promising tool for plant and animal breeding that uses genome‐
wide molecular marker data to capture small and large effect quantitative trait loci and …

Genomic selection accuracy using multifamily prediction models in a wheat breeding program

EL Heffner, JL Jannink, ME Sorrells - The Plant Genome, 2011 - Wiley Online Library
Genomic selection (GS) uses genome‐wide molecular marker data to predict the genetic
value of selection candidates in breeding programs. In plant breeding, the ability to produce …

Optimizing training population data and validation of genomic selection for economic traits in soft winter wheat

A Hoffstetter, A Cabrera, M Huang… - G3: Genes, Genomes …, 2016 - academic.oup.com
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 …