Animal Details
MALE
6400333501
HOLCANM000000333501
HO (100%)
NATIONAL CATTLE BREEDING CNTR
10-MAY-1974
Sep 2025
(VALID UNTIL 25-NOV-25)
ROK
DOONALLY ROYBROOK STAR
MALE
6400333501
HOLCANM000000333501
HO (100%)
NATIONAL CATTLE BREEDING CNTR
10-MAY-1974
Sep 2025
(VALID UNTIL 25-NOV-25)
Genotype available for animal; genomics accounts for 27% of the animal's overall index (Geno Eval published 17-JUL-24)
- EBI Summary
- Milk
- Fertility
- Carbon
- Calving
- Beef
- Maintenance
- Health
- Conformation
- TB And Liver Fluke
- Ancestry
- Previous Evaluation
| Index | € | Rel % |
|---|---|---|
| EBI | €-161 | 89% |
| Milk Sub Index | €-115 | 96% |
| Fertility Sub Index | €-21 | 89% |
| Carbon Sub Index | €15 | 90% |
| Calving Sub Index | €-76 | 81% |
| Beef Sub Index | €27 | 89% |
| Health Sub Index | €-6 | 78% |
| Management Sub Index | €-18 | 43% |
| Maintenance Sub Index | €33 | 85% |
Milk Sub Index (Rotate to Landscape)
Milk Sub Index
| Milk Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| MILK (Kg) | -244 | 96% | more |
| Fat (Kg) | -17 | 96% | more |
| Prot (Kg) | -15 | 96% | more |
| Fat (%) | -0.14 | 96% | more |
| Prot (%) | -0.13 | 96% | more |
Fertility Sub Index (Rotate to Landscape)
Fertility Sub Index
| Fertility Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Calv Int(Days) | 0.54 | 88% | Longer |
| Survival(%) | -1.22% | 92% | Longer |
Calving Sub Index (Rotate to Landscape)
Calving Sub Index
| Calving Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Risk of Dairy Heifer CDiff | High | ||
| Dairy Heifer Calv Diff (%) | 13.71 | 75% | Harder |
| Dairy Cow Calv Diff (%) | 4.87 | 88% | Harder |
| Mat. Calv Diff.(%) | 6.73 | 75% | Harder |
| Gest Len(Days) | 0.60 | 80% | Harder |
| Calf Mort(%) | -0.05 | 96% | Higher |
Beef Sub Index (Rotate to Landscape)
Beef Sub Index
| Beef Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Cull Cow(Kg) | -8.90 | 92% | Heavier |
| Carc Wgt(Kg) | 0.90 | 90% | Harder |
| Carc Conf(Grade) | -0.03 | 88% | Better |
| Carc Fat(%) | 0.03 | 87% | Fatter |
| Age at Finish(d) | 4.86 | 81% | Less |
Management Sub Index (Rotate to Landscape)
Management Sub Index
| Management Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Milking Time (seconds) | 27.93 | 46% | Longer |
| Milking Temperament | -.14 | 39% | Good |
Maintenance Sub Index (Rotate to Landscape)
Maintenance Sub Index
| Maintenance Sub Index | PTA | Rel % | Percentile |
|---|---|---|---|
| Cow Live Weight (kg) | -11 | 85% | 22 |
Health Sub Index (Rotate to Landscape)
Health Sub Index
| Health Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Lameness(Locomotion)* | .02 | 29% | Better |
| Udder(SCC) | .14 | 96% | Better |
| Mastitis (%) | .03 | 61% | Better |
| TB (%) | 9.27 | 83% | Worse |
| Liver Fluke (%) | 32.91 | 18% | Worse |
Risk of Dairy Heifer CDiff: High* is the default risk category where bulls are not genotyped and have less than 50 progeny; N/A = Not calculated for Females