Animal Details
MALE
6406026421
HOLCANM000006026421
HO (100%)
SEMEX AI BULLS
27-FEB-1994
Mar 2026
(VALID UNTIL 26-MAY-26)
A RONNYBROOK PRELUDE ET / ARP
Sire Verified (SNP)
ORC
COMESTAR OUTSIDE ET
MALE
6406026421
HOLCANM000006026421
HO (100%)
SEMEX AI BULLS
27-FEB-1994
Mar 2026
(VALID UNTIL 26-MAY-26)
A RONNYBROOK PRELUDE ET / ARP
Sire Verified (SNP)
Genotype available for animal; genomics accounts for 6% of the animal's overall index (Geno Eval published 17-JUL-24)
| Index | € | Rel % |
|---|---|---|
| EBI | €-229 | 97% |
| Milk Sub Index | €-82 | 99% |
| Fertility Sub Index | €-114 | 95% |
| Carbon Sub Index | €-11 | 97% |
| Calving Sub Index | €-59 | 98% |
| Beef Sub Index | €18 | 97% |
| Health Sub Index | €10 | 93% |
| Management Sub Index | €-1 | 82% |
| Maintenance Sub Index | €11 | 96% |
Milk Sub Index (Rotate to Landscape)
Milk Sub Index
| Milk Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Milk (Kg) | 179 | 99% | more |
| Fat (Kg) | -4 | 99% | more |
| Prot (Kg) | -8 | 99% | more |
| Fat (%) | -0.18 | 99% | more |
| Prot (%) | -0.24 | 99% | more |
Fertility Sub Index (Rotate to Landscape)
Fertility Sub Index
| Fertility Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Calv Int(Days) | 7.28 | 95% | Longer |
| Survival(%) | -1.27% | 94% | 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 (%) | 13.07 | 97% | Harder |
| Dairy Cow Calv Diff (%) | 5.85 | 99% | Harder |
| Mat. Calv Diff.(%) | 4.75 | 97% | Harder |
| Gest Len(Days) | -1.08 | 98% | Harder |
| Calf Mort(%) | 0.14 | 96% | Higher |
Beef Sub Index (Rotate to Landscape)
Beef Sub Index
| Beef Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Cull Cow(Kg) | 3.70 | 98% | Heavier |
| Carc Wgt(Kg) | -0.90 | 98% | Harder |
| Carc Conf(Grade) | -0.79 | 98% | Better |
| Carc Fat(%) | -0.58 | 98% | Fatter |
| Age at Finish(d) | 6.00 | 94% | Less |
Management Sub Index (Rotate to Landscape)
Management Sub Index
| Management Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Milking Time (seconds) | 13.64 | 83% | Longer |
| Milking Temperament | .06 | 81% | Good |
Maintenance Sub Index (Rotate to Landscape)
Maintenance Sub Index
| Maintenance Sub Index | PTA | Rel % | Percentile |
|---|---|---|---|
| Cow Live Weight (kg) | 2 | 96% | 46 |
Health Sub Index (Rotate to Landscape)
Health Sub Index
| Health Sub Index | PTA | Rel % | Per |
|---|---|---|---|
| Lameness(Locomotion)* | -.01 | 77% | Worse |
| Udder(SCC) | .03 | 98% | Better |
| Mastitis (%) | .04 | 88% | Better |
| TB (%) | 6.52 | 94% | Better |
| Liver Fluke (%) | 31.64 | 39% | Better |
Help on understanding EBI, PTA's and Breeding Values - Click Here
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