Genomic selection for recovery of original genetic background from hybrids of endangered and common breeds
Article first published online: 14 OCT 2013
© 2013 The Authors. Evolutionary Applications published by John Wiley & Sons Ltd.
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Volume 7, Issue 2, pages 227–237, February 2014
How to Cite
Amador, C., Hayes, B. J. and Daetwyler, H. D. (2014), Genomic selection for recovery of original genetic background from hybrids of endangered and common breeds. Evolutionary Applications, 7: 227–237. doi: 10.1111/eva.12113
- Issue published online: 27 JAN 2014
- Article first published online: 14 OCT 2013
- Manuscript Accepted: 9 SEP 2013
- Manuscript Received: 9 JAN 2013
- INIA/Ministerio de Economía y Competitividad. Grant Number: CGL2009-13278-C02-02
- Cooperative Research Centre for Sheep Industry Innovation
Figure S1. Results of the principal component analysis.
Figure S2. Distribution of the b values for 10 SNP segments across the 26 ovine chromosomes in pure Merino, pure Poll Dorset and F1 crossed individuals.
Figure S3. Proportion of Merino recovery (upper panels) after one or five generations of management and ΔF (lower panels) after one or five (cumulative ΔF) generations of management using the GBLUP approach, for one, three or five generations of admixture (20 individuals contributing).
Figure S4. Comparison of the GBLUP solutions and the haplotypes results in the crossed individuals.
Table S1. Proportion of Merino recovery and ΔF obtained after one generation of de-introgression in scenarios with 20 generations of admixture (40 individuals contributing) using the GBLUP approach with a reference population of 188 Poll Dorset and 20 F1 crossed individuals from the original population.
Table S2. Proportion of Merino recovery and ΔF obtained after one generation of de-introgression in scenarios with 20 generations of admixture (40 individuals contributing) using Structure (linkage model for K = 2 and default options).
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