Genomic selection in plant breeding: methods, models, and perspectives
… Genomic selection offers the opportunity to … maize breeding research in Sub-Saharan Africa,
India, and Mexico has shown that genomic selection can reduce the breeding interval cycle …
India, and Mexico has shown that genomic selection can reduce the breeding interval cycle …
Genomic selection in cereal breeding
CD Robertsen, RL Hjortshøj, LL Janss - Agronomy, 2019 - mdpi.com
… Genomic Selection (GS) is a method in plant breeding to predict the genetic value of untested
lines based on genome-wide … We compare within- and across-breeding cycle strategies for …
lines based on genome-wide … We compare within- and across-breeding cycle strategies for …
Genomic selection across multiple breeding cycles in applied bread wheat breeding
S Michel, C Ametz, H Gungor, D Epure… - Theoretical and Applied …, 2016 - Springer
… We evaluated genomic selection across five breeding cycles of bread wheat breeding. Bias
… Hence results from multiple genomically selected breeding cycles are becoming available …
… Hence results from multiple genomically selected breeding cycles are becoming available …
Optimizing the allocation of resources for genomic selection in one breeding cycle
C Riedelsheimer, AE Melchinger - Theoretical and applied genetics, 2013 - Springer
… breeding cycle for a single DH population split into a training and prediction set. Thus,
selection gain refers to the improvement of the genotypic values of the DH lines in this cycle only. …
selection gain refers to the improvement of the genotypic values of the DH lines in this cycle only. …
Dynamics of long-term genomic selection
JL Jannink - Genetics Selection Evolution, 2010 - Springer
… genomic selection (GS) show accuracies sufficient to generate rapid gains in early selection
cycles. … Assuming that applying GS prior to phenotyping shortened breeding cycle time by 50…
cycles. … Assuming that applying GS prior to phenotyping shortened breeding cycle time by 50…
Genomic selection in plant breeding: knowledge and prospects
AJ Lorenz, S Chao, FG Asoro, EL Heffner… - Advances in …, 2011 - Elsevier
… This threshold is important because, if we assume that GS can reduce breeding cycle time
to half that of phenotypic selection, an accuracy greater than 1/2h will ensure greater gain per …
to half that of phenotypic selection, an accuracy greater than 1/2h will ensure greater gain per …
Plant breeding with genomic selection: gain per unit time and cost
… cycle of the genomic selection breeding program (GS-BP) plotted against the accuracy of
genomic estimated breeding … gain of the marker-assisted selection breeding (MAS-BP) using …
genomic estimated breeding … gain of the marker-assisted selection breeding (MAS-BP) using …
Genomic selection in forest tree breeding
D Grattapaglia, MDV Resende - Tree Genetics & Genomes, 2011 - Springer
… The long generation times needed to complete a breeding cycle, the costs involved in
establishing and maintaining large progeny trials, and the low heritability of most target traits were …
establishing and maintaining large progeny trials, and the low heritability of most target traits were …
Perspectives for genomic selection applications and research in plants
… Simple scheme of a breeding cycle with what genomic selection (GS) could bring for each
stage (orange). Arrows indicate the flow of germplasm. Upward arrows correspond to early re-…
stage (orange). Arrows indicate the flow of germplasm. Upward arrows correspond to early re-…
Genomic selection for crop improvement
… Genomic selection looks to fulfill it by using genomewide marker coverage to accurately
estimate breeding values, accelerate the breeding cycle, and introduce greater flexibility in the …
estimate breeding values, accelerate the breeding cycle, and introduce greater flexibility in the …
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