Genomic-enabled prediction models using multi-environment trials to estimate the effect of genotype× environment interaction on prediction accuracy in chickpea

M Roorkiwal, D Jarquin, MK Singh, PM Gaur… - Scientific reports, 2018 - nature.com
Genomic selection (GS) by selecting lines prior to field phenotyping using genotyping data
has the potential to enhance the rate of genetic gains. Genotype× environment (G× E) …

Predictive breeding for maize: Making use of molecular phenotypes, machine learning, and physiological crop models

JD Washburn, MB Burch, JAV Franco - Crop Science, 2020 - Wiley Online Library
Maize (Zea mays L.) has been a focus of scientific research and breeding for over a century.
It is also one of the most economically important crops in the world, with a value of …

Accuracy of genomic prediction in synthetic populations depending on the number of parents, relatedness, and ancestral linkage disequilibrium

P Schopp, D Müller, F Technow, AE Melchinger - Genetics, 2017 - academic.oup.com
Synthetics play an important role in quantitative genetic research and plant breeding, but
few studies have investigated the application of genomic prediction (GP) to these …

Effect of trait heritability, training population size and marker density on genomic prediction accuracy estimation in 22 bi-parental tropical maize populations

A Zhang, H Wang, Y Beyene, K Semagn… - Frontiers in Plant …, 2017 - frontiersin.org
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 …

Biological reality and parsimony in crop models—why we need both in crop improvement!

G Hammer, C Messina, A Wu, M Cooper - in silico Plants, 2019 - academic.oup.com
The potential to add significant value to the rapid advances in plant breeding technologies
associated with statistical whole-genome prediction methods is a new frontier for crop …

Improvement of predictive ability in maize hybrids by including dominance effects and marker× environment models

LFV Ferrão, CD Marinho, PR Munoz… - Crop …, 2020 - Wiley Online Library
Hybrid breeding programs are driven by the potential to explore the heterosis phenomenon
in traits with nonadditive inheritance. Traditionally, progress has been achieved by crossing …

Improvement of predictive ability by uniform coverage of the target genetic space

D Bustos-Korts, M Malosetti, S Chapman… - G3: Genes …, 2016 - academic.oup.com
Genome-enabled prediction provides breeders with the means to increase the number of
genotypes that can be evaluated for selection. One of the major challenges in genome …

Modeling copy number variation in the genomic prediction of maize hybrids

DH Lyra, G Galli, FC Alves, ÍSC Granato… - Theoretical and applied …, 2019 - Springer
Key message Our study indicates that copy variants may play an essential role in the
phenotypic variation of complex traits in maize hybrids. Moreover, predicting hybrid …

Multi-trait genomic prediction for nitrogen response indices in tropical maize hybrids

DH Lyra, L de Freitas Mendonça, G Galli, FC Alves… - Molecular …, 2017 - Springer
In maize breeding, genomic prediction may be an efficient tool for selecting single-crosses
evaluated under abiotic stress conditions. In addition, a promising strategy is applying …

Genomewide prediction accuracy within 969 maize biparental populations

L Lian, A Jacobson, S Zhong, R Bernardo - Crop Science, 2014 - Wiley Online Library
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) …