Results from rapid-cycle recurrent genomic selection in spring bread wheat
AbstractGenomic selection (GS) in wheat breeding programs is of great interest for predicting the genotypic values of individuals, where both additive and nonadditive effects determine the final breeding value of lines. While several simulation studies have shown the efficiency of ra...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Oxford University Press
2023-01-01
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| Series: | G3: Genes, Genomes, Genetics |
| Online Access: | https://academic.oup.com/g3journal/article-lookup/doi/10.1093/g3journal/jkad025 |
| _version_ | 1797788878376009728 |
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| author | Susanne Dreisigacker Paulino Pérez-Rodríguez Leonardo Crespo-Herrera Alison R Bentley José Crossa |
| author_facet | Susanne Dreisigacker Paulino Pérez-Rodríguez Leonardo Crespo-Herrera Alison R Bentley José Crossa |
| author_sort | Susanne Dreisigacker |
| collection | DOAJ |
| description |
AbstractGenomic selection (GS) in wheat breeding programs is of great interest for predicting the genotypic values of individuals, where both additive and nonadditive effects determine the final breeding value of lines. While several simulation studies have shown the efficiency of rapid-cycling GS strategies for parental selection or population improvement, their practical implementations are still lacking in wheat and other crops. In this study, we demonstrate the potential of rapid-cycle recurrent GS (RCRGS) to increase genetic gain for grain yield (GY) in wheat. Our results showed a consistent realized genetic gain for GY after 3 cycles of recombination (C123103−10−13−1 |
| first_indexed | 2024-03-13T01:42:49Z |
| format | Article |
| id | doaj.art-73972b57a63547618b80d3a6f1703cfd |
| institution | Directory Open Access Journal |
| issn | 2160-1836 |
| language | English |
| last_indexed | 2024-03-13T01:42:49Z |
| publishDate | 2023-01-01 |
| publisher | Oxford University Press |
| record_format | Article |
| series | G3: Genes, Genomes, Genetics |
| spelling | doaj.art-73972b57a63547618b80d3a6f1703cfd2023-07-03T11:13:56ZengOxford University PressG3: Genes, Genomes, Genetics2160-18362023-01-0113410.1093/g3journal/jkad025Results from rapid-cycle recurrent genomic selection in spring bread wheatSusanne Dreisigacker0https://orcid.org/0000-0002-3546-5989Paulino Pérez-Rodríguez1https://orcid.org/0000-0002-3202-1784Leonardo Crespo-Herrera2https://orcid.org/0000-0003-0506-4700Alison R Bentley3https://orcid.org/0000-0001-5519-4357José Crossa4https://orcid.org/0000-0001-9429-5855International Maize and Wheat Improvement Center (CIMMYT), Km 45 Carretera México-Veracruz, Texcoco, Edo. de México, CP 56100, MéxicoColegio de Postgraduados, Montecillos, Edo. de México, CP 56264, MéxicoInternational Maize and Wheat Improvement Center (CIMMYT), Km 45 Carretera México-Veracruz, Texcoco, Edo. de México, CP 56100, MéxicoInternational Maize and Wheat Improvement Center (CIMMYT), Km 45 Carretera México-Veracruz, Texcoco, Edo. de México, CP 56100, MéxicoInternational Maize and Wheat Improvement Center (CIMMYT), Km 45 Carretera México-Veracruz, Texcoco, Edo. de México, CP 56100, México AbstractGenomic selection (GS) in wheat breeding programs is of great interest for predicting the genotypic values of individuals, where both additive and nonadditive effects determine the final breeding value of lines. While several simulation studies have shown the efficiency of rapid-cycling GS strategies for parental selection or population improvement, their practical implementations are still lacking in wheat and other crops. In this study, we demonstrate the potential of rapid-cycle recurrent GS (RCRGS) to increase genetic gain for grain yield (GY) in wheat. Our results showed a consistent realized genetic gain for GY after 3 cycles of recombination (C123103−10−13−1https://academic.oup.com/g3journal/article-lookup/doi/10.1093/g3journal/jkad025 |
| spellingShingle | Susanne Dreisigacker Paulino Pérez-Rodríguez Leonardo Crespo-Herrera Alison R Bentley José Crossa Results from rapid-cycle recurrent genomic selection in spring bread wheat G3: Genes, Genomes, Genetics |
| title | Results from rapid-cycle recurrent genomic selection in spring bread wheat |
| title_full | Results from rapid-cycle recurrent genomic selection in spring bread wheat |
| title_fullStr | Results from rapid-cycle recurrent genomic selection in spring bread wheat |
| title_full_unstemmed | Results from rapid-cycle recurrent genomic selection in spring bread wheat |
| title_short | Results from rapid-cycle recurrent genomic selection in spring bread wheat |
| title_sort | results from rapid cycle recurrent genomic selection in spring bread wheat |
| url | https://academic.oup.com/g3journal/article-lookup/doi/10.1093/g3journal/jkad025 |
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