PRACTICAL PROVEN BREEDING
American Silverstone
Breed Red Holstein
A.I.-code 361151
Breed 100% HF
| A.I.-code | 361151 |
| Herdbook number | NL 627831236 |
| colour | red & white |
| Date of birth | 29-01-2018 |
| Breed | 100% HF |
| Gestation length | 283 |
| Straw colour | turquoise * |
| aAa code | 423 |
| Kappa Casein | AB |
| Beta Casein | A2/A2 |
| Cow family | DJ Karina | Redspot |
About American Silverstone
- Pedigree with reliable, proven breeding bulls
- Suitable for robot systems
- Good health traits
- Beta casein A2/A2
- Super conception rates
Delta Rosebud-Red
Filou Rdc
Rika 806
American Dj Karina 15
- 2.01 373d 10760kg 4.45% 4.11%
- 3.03 524d 17229kg 4.42% 3.97%
- 4.09 355d 15574kg 4.57% 3.92%
- 88 90 87 88 VG 88
Oelhorst Try
American Dj Karina 8
- 3.08 634d 17306kg 4.81% 4.24%
- 5.07 412dg 14925kg 4.53% 3.92%
- 6.10 378dLL 14705kg 5.09% 4.03%
- 87 85 83 86 VG 85
Fokwaarde indexen
| NVI | 90 |
| INET | 116 |
Type score
| % Reliability | 96 |
| Type score daughters | 120 |
| Type score number of farms | 64 |
Production index
| % Reliability | 96 |
| Functional traits daughters | 825 |
| Functional traits number of farms | 350 |
| KG milk | 157 |
| % Fat | 0.19 |
| % Protein | 0.06 |
| KG fat | 23 |
| KG protein | 11 |
| Inet | 116 |
functional traits
| Calving ease | 96 |
| Vitality | 104 |
| Beef index | 104 |
| Gestation length | 105 |
Daughters
| Fertility | 103 |
| NR | 98 |
| Calving interval | 104 |
| Mat. calving process | 103 |
| Mat.Vitality | 103 |
| Persistency | 107 |
| Maturity rate | 107 |
| Udder health | 102 |
| Somatic cell count | 102 |
| Milking speed | 102 |
| Robot efficiency | 104 |
| Robot interval | 105 |
| Robot habituation | 99 |
| Claw health | 101 |
| Temperament | 99 |
| Body weight | 100 |
Algehele kenmerken
| Frame | 97 |
| Udder | 102 |
| Feet & Legs | 98 |
| Total Score | 99 |
| Stature | 100 |
| Chest width | 100 |
| Body depth | 98 |
| Angularity | 96 |
| Condition | 103 |
| Rump Angle | 92 |
| Rump Width | 96 |
| Rear legs Rear view | 99 |
| Rear leg Set | 100 |
| Foot Angle | 101 |
| Front feet orientation | 93 |
| Locomotion | 98 |
| For udder attachment | 101 |
| Front teat placement | 103 |
| Teat length | 106 |
| Udder depth | 102 |
| Rear udder height | 103 |
| Central ligament | 100 |
| Rear teat placement | 102 |
| Udder balans | 99 |