Breeding Value Prediction for Production Traits in Layers Using High-density SNP Markers
- Anna Wolc (Iowa State University)
- Christine Stricker (Applied Genetics Network)
- Jesus Arango (Hy-Line International)
- Petek Settar (Hy-Line International)
- Janet E. Fulton (Hy-Line International)
- Neil P. O'Sullivan (Hy-Line International)
- Rudolf Preisinger (Lohmann Tierzucht GbmH)
- David Habier (Iowa State University)
- Rohan L. Fernando (Iowa State University)
- Dorian J. Garrick (Iowa State University)
- Susan J. Lamont (Iowa State University)
- Jack C.M. Dekkers (Iowa State University)
Abstract
Accuracy of breeding values estimated by different methods using pedigree and high-density SNP genotypes in predicting the next generation in a commercial layer breeding line was evaluated. Early and late selection was considered. Use of markers increased accuracies up to two-fold for early selection and by up to 88% for late selection.
Keywords: ASL R2619
How to Cite:
Wolc, A., Stricker, C., Arango, J., Settar, P., Fulton, J. E., O'Sullivan, N. P., Preisinger, R., Habier, D., Fernando, R. L., Garrick, D. J., Lamont, S. J. & Dekkers, J. C., (2011) “Breeding Value Prediction for Production Traits in Layers Using High-density SNP Markers”, Iowa State University Animal Industry Report 8(1). doi: https://doi.org/10.31274/ans_air-180814-680
Downloads:
Download pdf
350 Views
119 Downloads