Genomics-based hybrid rye breeding

T Miedaner, V Korzun, E Bauer - … of genetic and genomic research in …, 2019 - Elsevier
Winter rye (Secale cereale L.) is an important cereal crop grown in Europe on about 4.6
million hectares. Genomic tools in rye developed only recently caused by the low …

Genotyping marker density and prediction models effects in long-term breeding schemes of cross-pollinated crops

JC DoVale, HF Carvalho, F Sabadin… - Theoretical and Applied …, 2022 - Springer
Abstract Key Message In genomic recurrent selection, the more markers, the better because
they buffer the linkage disequilibrium losses caused by recombination over cycles, and …

[HTML][HTML] Portability of genomic predictions trained on sparse factorial designs across two maize silage breeding cycles

A Lorenzi, C Bauland, S Pin, D Madur… - Theoretical and Applied …, 2024 - Springer
Key message We validated the efficiency of genomic predictions calibrated on sparse
factorial training sets to predict the next generation of hybrids and tested different strategies …

[HTML][HTML] Genomic selection using pedigree and marker-by-environment interaction for barley seed quality traits from two commercial breeding programs

T Ankamah-Yeboah, LL Janss, JD Jensen… - Frontiers in Plant …, 2020 - frontiersin.org
With the current advances in the development of low-cost high-density array-based DNA
marker technologies, cereal breeding programs are increasingly relying on genomic …

[HTML][HTML] Genomic prediction can provide precise estimates of the genotypic value of barley lines evaluated in unreplicated trials

J Terraillon, M Frisch, KC Falke, H Jaiser… - Frontiers in Plant …, 2022 - frontiersin.org
Genomic prediction has been established in breeding programs to predict the genotypic
values of selection candidates without phenotypic data. First results in wheat showed that …

Comprehensive evaluation of the DSSAT‐CSM‐CERES‐Wheat for simulating winter rye against multi‐environment data in Germany

AR Shawon, E Memic, L Kottmann… - Agronomy …, 2024 - Wiley Online Library
Crop models are valuable tools for simulating and assessing genotype‐by‐environment
interactions. In most studies, these models are parameterized based on crop data from a few …

Reduction of genotyping marker density for genomic selection is not an affordable approach to long-term breeding in cross-pollinated crops

JC DoVale, HF Carvalho, F Sabadin, R Fritsche-Neto - BioRxiv, 2021 - biorxiv.org
The selection of informative markers has been studied massively as an alternative to reduce
genotyping costs for the genomic selection (GS) application. Low-density marker panels are …

Tamanho de parcela e número de repetições para avaliação de caracteres vegetativos em centeio

GG Chaves, A Cargnelutti Filho, F Carini… - Revista Brasileira de …, 2018 - agraria.pro.br
Os objetivos deste trabalho foram determinar o tamanho ótimo de parcela (Xo) e o número
de repetições para avaliar as massas de matéria fresca e seca de centeio (Secale cereale …

Comparison of weighted and unweighted stage‐wise analysis for genome‐wide association studies and genomic selection

TM Damesa, J Hartung, M Gowda, Y Beyene… - Crop …, 2019 - Wiley Online Library
Both genome‐wide association studies (GWAS) and genomic selection (GS) are done using
phenotypic and genomic data. The phenotypic data are usually based on multi‐environment …

[HTML][HTML] Formation of potential heterotic groups of oat using variation at microsatellite loci

M Havrlentová, K Ondreičková, P Hozlár, V Gregusová… - Plants, 2021 - mdpi.com
An evaluation of polymorphism at the microsatellite loci was applied in distinguishing 85 oat
(Avena sativa L.) genotypes selected from the collection of genetic resources. The set of …