Application of genomic selection at the early stage of breeding pipeline in tropical maize
In maize, doubled haploid (DH) line production capacity of large-sized maize breeding
programs often exceeds the capacity to phenotypically evaluate the complete set of testcross …
programs often exceeds the capacity to phenotypically evaluate the complete set of testcross …
Empirical comparison of tropical maize hybrids selected through genomic and phenotypic selections
Genomic selection predicts the genomic estimated breeding values (GEBVs) of individuals
not previously phenotyped. Several studies have investigated the accuracy of genomic …
not previously phenotyped. Several studies have investigated the accuracy of genomic …
Effect of trait heritability, training population size and marker density on genomic prediction accuracy estimation in 22 bi-parental tropical maize populations
Genomic selection is being used increasingly in plant breeding to accelerate genetic gain
per unit time. One of the most important applications of genomic selection in maize breeding …
per unit time. One of the most important applications of genomic selection in maize breeding …
Across-years prediction of hybrid performance in maize using genomics
TA Schrag, W Schipprack, AE Melchinger - Theoretical and Applied …, 2019 - Springer
Key message Inclusion of historical training data improved the genomics-based prediction of
performance of maize hybrids, the extent depending on the phenotypic trait and genotype-by …
performance of maize hybrids, the extent depending on the phenotypic trait and genotype-by …
Genome-based prediction of maize hybrid performance across genetic groups, testers, locations, and years
Key message The calibration data for genomic prediction should represent the full genetic
spectrum of a breeding program. Data heterogeneity is minimized by connecting data …
spectrum of a breeding program. Data heterogeneity is minimized by connecting data …
Maximizing efficiency of genomic selection in CIMMYT's tropical maize breeding program
Key message Historical data from breeding programs can be efficiently used to improve
genomic selection accuracy, especially when the training set is optimized to subset …
genomic selection accuracy, especially when the training set is optimized to subset …
Novel strategies for genomic prediction of untested single-cross maize hybrids using unbalanced historical data
Key message Weighted outperformed unweighted genomic prediction using an unbalanced
dataset representative of a commercial breeding program. Moreover, the use of the two …
dataset representative of a commercial breeding program. Moreover, the use of the two …
Optimizing genomic-enabled prediction in small-scale maize hybrid breeding programs: a roadmap review
R Fritsche-Neto, G Galli, KLR Borges… - Frontiers in Plant …, 2021 - frontiersin.org
The usefulness of genomic prediction (GP) for many animal and plant breeding programs
has been highlighted for many studies in the last 20 years. In maize breeding programs …
has been highlighted for many studies in the last 20 years. In maize breeding programs …
[HTML][HTML] Factors affecting genomic selection revealed by empirical evidence in maize
X Liu, H Wang, H Wang, Z Guo, X Xu, J Liu, S Wang… - The Crop Journal, 2018 - Elsevier
Genomic selection (GS) as a promising molecular breeding strategy has been widely
implemented and evaluated for plant breeding, because it has remarkable superiority in …
implemented and evaluated for plant breeding, because it has remarkable superiority in …
Genome properties and prospects of genomic prediction of hybrid performance in a breeding program of maize
Maize (Zea mays L.) serves as model plant for heterosis research and is the crop where
hybrid breeding was pioneered. We analyzed genomic and phenotypic data of 1254 hybrids …
hybrid breeding was pioneered. We analyzed genomic and phenotypic data of 1254 hybrids …