Genomic selection in an outcrossing autotetraploid fruit crop: lessons from blueberry breeding
Blueberry (Vaccinium corymbosum and hybrids) is a specialty crop with expanding
production and consumption worldwide. The blueberry breeding program at the University of …
production and consumption worldwide. The blueberry breeding program at the University of …
Genomic prediction of autotetraploids; influence of relationship matrices, allele dosage, and continuous genotyping calls in phenotype prediction
I de Bem Oliveira, MFR Resende Jr… - G3: Genes …, 2019 - academic.oup.com
Estimation of allele dosage, using genomic data, in autopolyploids is challenging and
current methods often result in the misclassification of genotypes. Some progress has been …
current methods often result in the misclassification of genotypes. Some progress has been …
Optimizing whole-genomic prediction for autotetraploid blueberry breeding
Blueberry (Vaccinium spp.) is an important autopolyploid crop with significant benefits for
human health. Apart from its genetic complexity, the feasibility of genomic prediction has …
human health. Apart from its genetic complexity, the feasibility of genomic prediction has …
AGHmatrix: R package to construct relationship matrices for autotetraploid and diploid species: a blueberry example
RR Amadeu, C Cellon, JW Olmstead… - The plant …, 2016 - Wiley Online Library
Progress in the rate of improvement in autopolyploid species has been limited compared
with diploids, mainly because software and methods to apply advanced prediction and …
with diploids, mainly because software and methods to apply advanced prediction and …
Insights into the genetic basis of blueberry fruit-related traits using diploid and polyploid models in a GWAS context
Polyploidization is an ancient and recurrent process in plant evolution, impacting the
diversification of natural populations and plant breeding strategies. Polyploidization occurs …
diversification of natural populations and plant breeding strategies. Polyploidization occurs …
Estimation of genetic parameters and prediction of breeding values in an autotetraploid blueberry breeding population with extensive pedigree data
C Cellon, RR Amadeu, JW Olmstead, MR Mattia… - Euphytica, 2018 - Springer
The strategy for breeding blueberries has been based on phenotypic selection without
accounting for pedigree correlation information. A central premise of classical quantitative …
accounting for pedigree correlation information. A central premise of classical quantitative …
Autopolyploid inheritance and a heterozygous reciprocal translocation shape chromosome genetic behavior in tetraploid blueberry (Vaccinium corymbosum)
Understanding chromosome recombination behavior in polyploidy species is key to
advancing genetic discoveries. In blueberry, a tetraploid species, the line of evidences about …
advancing genetic discoveries. In blueberry, a tetraploid species, the line of evidences about …
Impact of dominance effects on autotetraploid genomic prediction
Many commercially important plants are autopolyploid. As a result of the multiple
chromosome sets in their genomes, higher orders of allele interactions can occur, implying …
chromosome sets in their genomes, higher orders of allele interactions can occur, implying …
High-resolution linkage map and QTL analyses of fruit firmness in autotetraploid blueberry
Blueberry (Vaccinium corymbosum and hybrids) is an autotetraploid crop whose commercial
relevance has been growing steadily during the last 20 years. However, the ever-increasing …
relevance has been growing steadily during the last 20 years. However, the ever-increasing …
Construction of a SNP and SSR linkage map in autotetraploid blueberry using genotyping by sequencing
S McCallum, J Graham, L Jorgensen, LJ Rowland… - Molecular …, 2016 - Springer
The construction of the first genetic map in autotetraploid blueberry has been made possible
by the development of new SNP markers developed using genotyping by sequencing in a …
by the development of new SNP markers developed using genotyping by sequencing in a …