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 |  |