Genomic-enabled prediction in maize using kernel models with genotype× environment interaction

M Bandeira e Sousa, J Cuevas… - G3: Genes …, 2017 - academic.oup.com
Multi-environment trials are routinely conducted in plant breeding to select candidates for
the next selection cycle. In this study, we compare the prediction accuracy of four developed …

Genomic-enabled prediction kernel models with random intercepts for multi-environment trials

J Cuevas, I Granato, R Fritsche-Neto… - G3: Genes …, 2018 - academic.oup.com
In this study, we compared the prediction accuracy of the main genotypic effect model (MM)
without G× E interactions, the multi-environment single variance G× E deviation model …

Bayesian genomic prediction with genotype× environment interaction kernel models

J Cuevas, J Crossa… - G3: Genes …, 2017 - academic.oup.com
The phenomenon of genotype× environment (G× E) interaction in plant breeding decreases
selection accuracy, thereby negatively affecting genetic gains. Several genomic prediction …

Nonlinear kernels, dominance, and envirotyping data increase the accuracy of genome-based prediction in multi-environment trials

G Costa-Neto, R Fritsche-Neto, J Crossa - Heredity, 2021 - nature.com
Modern whole-genome prediction (WGP) frameworks that focus on multi-environment trials
(MET) integrate large-scale genomics, phenomics, and envirotyping data. However, the …

Genomic prediction of genotype× environment interaction kernel regression models

J Cuevas, J Crossa, V Soberanis… - The plant …, 2016 - Wiley Online Library
In genomic selection (GS), genotype× environment interaction (G× E) can be modeled by a
marker× environment interaction (M× E). The G× E may be modeled through a linear kernel …

Selection of the bandwidth parameter in a Bayesian kernel regression model for genomic-enabled prediction

S Pérez-Elizalde, J Cuevas, P Pérez-Rodríguez… - Journal of agricultural …, 2015 - Springer
One of the most widely used kernel functions in genomic-enabled prediction is the Gaussian
kernel. Selection of the bandwidth parameter for kernel regression has generally been …

Boosting predictive ability of tropical maize hybrids via genotype‐by‐environment interaction under multivariate GBLUP models

M Dalsente Krause, KOG Dias… - Crop …, 2020 - Wiley Online Library
Genomic selection has been implemented in several plant and animal breeding programs
and it has proven to improve efficiency and maximize genetic gains. Phenotypic data of …

Genomic prediction with genotype by environment interaction analysis for kernel zinc concentration in tropical maize germplasm

EK Mageto, J Crossa, P Pérez-Rodríguez… - G3: Genes …, 2020 - academic.oup.com
Zinc (Zn) deficiency is a major risk factor for human health, affecting about 30% of the world's
population. To study the potential of genomic selection (GS) for maize with increased Zn …

Genomic prediction applied to multiple traits and environments in second season maize hybrids

AA de Oliveira, MFR Resende Jr, LFV Ferrão… - Heredity, 2020 - nature.com
Genomic selection has become a reality in plant breeding programs with the reduction in
genotyping costs. Especially in maize breeding programs, it emerges as a promising tool for …

Use of crop growth models with whole‐genome prediction: application to a maize multienvironment trial

M Cooper, F Technow, C Messina, C Gho… - Crop Science, 2016 - Wiley Online Library
High throughput genotyping, phenotyping, and envirotyping applied within plant breeding
multienvironment trials (METs) provide the data foundations for selection and tackling …