Training set optimization of genomic prediction by means of EthAcc.

Autor: Brigitte Mangin, Renaud Rincent, Charles-Elie Rabier, Laurence Moreau, Ellen Goudemand-Dugue

Publikováno v: PLoS ONE, Vol 14, Iss 2, p e0205629 (2019)

Genomic prediction is a useful tool for plant and animal breeding programs and is starting to be used to predict human diseases as well. A shortcoming that slows down the genomic selection deployment is that the accuracy of the prediction is not know

Externí odkaz: https://doaj.org/article/9a7d86d3ed5a45b39157a3f1156e9332

Phenomic selection in wheat breeding: identification and optimisation of factors influencing prediction accuracy and comparison to genomic selection

Autor: Pauline Robert, Jérôme Auzanneau, Ellen Goudemand, François-Xavier Oury, Bernard Rolland, Emmanuel Heumez, Sophie Bouchet, Jacques Le Gouis, Renaud Rincent

Publikováno v: TAG Theoretical and Applied Genetics
TAG Theoretical and Applied Genetics, 2022, 135 (3), pp.895-914. ⟨10.1007/s00122-021-04005-8⟩

International audience; Phenomic selection is a promising alternative or complement to genomic selection in wheat breeding. Models combining spectra from different environments maximise the predictive ability of grain yield and heading date of wheat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee2d8c75382972c20b41a324b2fb0d55
https://doi.org/10.1007/s00122-021-04005-8

Training population optimization for genomic selection improves the predictive ability of a costly measure in bread wheat, the gliadin to glutenin ratio

Autor: Pierre Lemeunier, Etienne Paux, Selver Babi, Jérôme Auzanneau, Ellen Goudemand-Dugué, Catherine Ravel, Renaud Rincent

Publikováno v: Euphytica
Euphytica, 2022, 218 (8), ⟨10.1007/s10681-022-03062-4⟩

International audience; End-use value of wheat four depends strongly on the concentration and composition of storage proteins, namely the gliadins and glutenins. As protein concentration in wheat grain is negatively correlated with grain yield, monit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7805d5ca3ff0d2976a0a486f0177c6b
https://doi.org/10.1007/s10681-022-03062-4

QTL mapping and successful introgression of the spring wheat-derived QTL Fhb1 for Fusarium head blight resistance in three European triticale populations

Autor: Hermann Buerstmayr, Zoé Le Bihan, Ellen Goudemand, Olivier Robert, Jean-Louis Hilbert, Marc Lemmens, Anne-Laure Brisset, Marine Ollier, Vincent Talle, Simon Duerr

Publikováno v: TAG Theoretical and Applied Genetics
TAG Theoretical and Applied Genetics, Springer Verlag, 2020, 133 (2), pp.457-477. ⟨10.1007/s00122-019-03476-0⟩
TAG Theoretical and Applied Genetics, 2020, 133 (2), pp.457-477. ⟨10.1007/s00122-019-03476-0⟩
TAG. Theoretical and Applied Genetics. Theoretische Und Angewandte Genetik

Key messageThe spring wheat-derived QTLFhb1was successfully introgressed into triticale and resulted in significantly improved FHB resistance in the three triticale mapping populations.AbstractFusarium head blight (FHB) is a major problem in cereal p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::242f0cfa18c75dd3237e56a2d8c75bd7
https://hal.inrae.fr/hal-02964164

Breeding patterns and cultivated beets origins by genetic diversity and linkage disequilibrium analyses

Autor: Ellen Goudemand, Florian Sandron, Brigitte Devaux, Pierre Devaux, Brigitte Mangin, Glenda Willems, Karine Henry

Publikováno v: TAG Theoretical and Applied Genetics
TAG Theoretical and Applied Genetics, Springer Verlag, 2015, 128 (11), pp.2255-2271. ⟨10.1007/s00122-015-2582-1⟩

Genetic diversity in worldwide population of beets is strongly affected by the domestication history, and the comparison of linkage disequilibrium in worldwide and elite populations highlights strong selection pressure. Genetic relationships and link

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfc4b4eda43c88492e05ff7891e5aa48
https://hal.inrae.fr/hal-02638398