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 …
Effectiveness of genomic prediction of maize hybrid performance in different breeding populations and environments
Genomic prediction is expected to considerably increase genetic gains by increasing
selection intensity and accelerating the breeding cycle. In this study, marker effects …
selection intensity and accelerating the breeding cycle. In this study, marker effects …
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 …
Dissection of the genetic basis of heterosis in an elite maize hybrid by QTL mapping in an immortalized F2 population
J Tang, J Yan, X Ma, W Teng, W Wu, J Dai… - Theoretical and applied …, 2010 - Springer
The genetic basis of heterosis for grain yield and its components was investigated at the
single-and two-locus levels using molecular markers with an immortalized F 2 (IF 2) …
single-and two-locus levels using molecular markers with an immortalized F 2 (IF 2) …
Prediction of hybrid performance in maize using molecular markers and joint analyses of hybrids and parental inbreds
TA Schrag, J Möhring, AE Melchinger… - Theoretical and applied …, 2010 - Springer
The identification of superior hybrids is important for the success of a hybrid breeding
program. However, field evaluation of all possible crosses among inbred lines requires …
program. However, field evaluation of all possible crosses among inbred lines requires …
Genomic prediction of hybrid performance in maize with models incorporating dominance and population specific marker effects
F Technow, C Riedelsheimer, TA Schrag… - Theoretical and Applied …, 2012 - Springer
Identifying high performing hybrids is an essential part of every maize breeding program.
Genomic prediction of maize hybrid performance allows to identify promising hybrids, when …
Genomic prediction of maize hybrid performance allows to identify promising hybrids, when …
Genomic models with genotype× environment interaction for predicting hybrid performance: an application in maize hybrids
R Acosta-Pech, J Crossa, G de Los Campos… - Theoretical and Applied …, 2017 - Springer
Key message A new genomic model that incorporates genotype× environment interaction
gave increased prediction accuracy of untested hybrid response for traits such as percent …
gave increased prediction accuracy of untested hybrid response for traits such as percent …
Genome-based prediction of testcross values in maize
This is the first large-scale experimental study on genome-based prediction of testcross
values in an advanced cycle breeding population of maize. The study comprised testcross …
values in an advanced cycle breeding population of maize. The study comprised testcross …
Genomic prediction of single crosses in the early stages of a maize hybrid breeding pipeline
DC Kadam, SM Potts, MO Bohn… - G3: Genes, Genomes …, 2016 - academic.oup.com
Prediction of single-cross performance has been a major goal of plant breeders since the
beginning of hybrid breeding. Recently, genomic prediction has shown to be a promising …
beginning of hybrid breeding. Recently, genomic prediction has shown to be a promising …
Molecular marker-based prediction of hybrid performance in maize using unbalanced data from multiple experiments with factorial crosses
TA Schrag, J Möhring, HP Maurer, BS Dhillon… - Theoretical and applied …, 2009 - Springer
In hybrid breeding, the prediction of hybrid performance (HP) is extremely important as it is
difficult to evaluate inbred lines in numerous cross combinations. Recent developments …
difficult to evaluate inbred lines in numerous cross combinations. Recent developments …
相关搜索
- hybrid performance genomic prediction
- breeding program genome properties
- hybrid performance breeding program
- genomic prediction breeding populations
- hybrid performance marker effects
- genomic prediction marker effects
- hybrid performance parental inbreds
- maize hybrid qtl mapping
- hybrid performance factorial crosses
- hybrid performance joint analyses
- hybrid performance environment interaction
- maize hybrid genetic basis
- genomic prediction early stages
- hybrid performance genome properties
- genomic prediction genome properties
- breeding program genomic prediction