Table 4.
Increase (%) in rate of genetic gain per year of breeding programs using MOET and JIVET compared to the AI/N breeding program (Repro) and increase (%) in rate of genetic gain per year from the use of genomic selection (GS) on each breeding program at various rates of inbreeding (±0.05 %) per generation for sheep, beef and dairy traits
| Inbreeding rate (%/gen) | 0.5 | 1.0 | Unpenalized | |||
|---|---|---|---|---|---|---|
| Repro | GS | Repro | GS | Repro | GS | |
| Early trait sheep | ||||||
| AI/N + MOET + JIVET (GS) | 72 | 68 | 75 | 31 | 70 | 35 |
| AI/N + MOET (GS) | 10 | 16 | 43 | 24 | 50 | 32 |
| AI/N (GS) | 22 | 29 | 22 | |||
| AI/N + MOET + JIVET | 25 | 74 | 54 | |||
| AI/N + MOET | 16 | 50 | 39 | |||
| Late trait sheep | ||||||
| AI/N + MOET + JIVET (GS) | 84 | 130 | 76 | 143 | 66 | 163 |
| AI/N + MOET (GS) | 36 | 62 | 34 | 77 | 31 | 100 |
| AI/N (GS) | 79 | 93 | 133 | |||
| AI/N + MOET + JIVET | 43 | 40 | 47 | |||
| AI/N + MOET | 50 | 47 | 53 | |||
| Early trait beef | ||||||
| AI/N + MOET + JIVET (GS) | 52 | 64 | 69 | 58 | 68 | 58 |
| AI/N + MOET (GS) | 33 | 38 | 41 | 37 | 41 | 41 |
| AI/N (GS) | 35 | 38 | 31 | |||
| AI/N + MOET + JIVET | 25 | 48 | 38 | |||
| AI/N + MOET | 30 | 43 | 31 | |||
| Late trait beef | ||||||
| AI/N + MOET + JIVET (GS) | 64 | 71 | 58 | 78 | 50 | 75 |
| AI/N + MOET (GS) | 32 | 38 | 27 | 43 | 25 | 52 |
| AI/N (GS) | 29 | 53 | 56 | |||
| AI/N + MOET + JIVET | 24 | 35 | 33 | |||
| AI/N + MOET | 24 | 35 | 28 | |||
| Dairy | ||||||
| AI + MOET + JIVET (GS) | 93 | 125 | 81 | 123 | 91 | 139 |
| AI + MOET (GS) | 43 | 67 | 38 | 69 | 46 | 82 |
| AI (GS) | 56 | 52 | 46 | |||
| AI + MOET + JIVET | 33 | 24 | 17 | |||
| AI + MOET | 33 | 24 | 17 | |||