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 …
Genomewide prediction accuracy within 969 maize biparental populations
In genomewide selection, the expected correlation between predicted and true genotypic
values (rMG) has been previously derived as a function of the training population size (N) …
values (rMG) has been previously derived as a function of the training population size (N) …
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 …
Genomic prediction in biparental tropical maize populations in water-stressed and well-watered environments using low-density and GBS SNPs
One of the most important applications of genomic selection in maize breeding is to predict
and identify the best untested lines from biparental populations, when the training and …
and identify the best untested lines from biparental populations, when the training and …
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 …
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 …
Improving genomic selection with quantitative trait loci and nonadditive effects revealed by empirical evidence in maize
X Liu, H Wang, X Hu, K Li, Z Liu, Y Wu… - Frontiers in Plant …, 2019 - frontiersin.org
Genomic selection (GS), a tool developed for molecular breeding, is used by plant breeders
to improve breeding efficacy by shortening the breeding cycle and to facilitate the selection …
to improve breeding efficacy by shortening the breeding cycle and to facilitate the selection …
Usefulness of Multiparental Populations of Maize (Zea mays L.) for Genome-Based Prediction
The efficiency of marker-assisted prediction of phenotypes has been studied intensively for
different types of plant breeding populations. However, one remaining question is how to …
different types of plant breeding populations. However, one remaining question is how to …
Genomic predictability of interconnected biparental maize populations
C Riedelsheimer, JB Endelman, M Stange… - Genetics, 2013 - academic.oup.com
Intense structuring of plant breeding populations challenges the design of the training set
(TS) in genomic selection (GS). An important open question is how the TS should be …
(TS) in genomic selection (GS). An important open question is how the TS should be …
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 …