PRACTICAL PROVEN BREEDING
Koolstein Tucson
Breed Red Holstein
A.I.-code 361132
Breed 100% HF
| A.I.-code | 361132 |
| Herdbook number | NL 637079567 |
| colour | red & white |
| Date of birth | 22-03-2017 |
| Breed | 100% HF |
| Gestation length | 278 |
| Straw colour | mintgroen |
| PFW code | C |
| aAa code | 243165 |
| Kappa Casein | AA |
| Beta Casein | A2/A2 |
| Cow family | Trijntje |
About Koolstein Tucson
- Outcross
- Very good, all-round conformation
- High protein percentages
- A2A2
Julandy
Molenkamp Andy
Julia 389
Koolstein Trijntje 444
- 2.08 312d 9179kg 4.22% 3.46%
- 3.08 423d 12998kg 4.35% 3.65%
- 4.11 338d 13088kg 4.44% 3.49%
- 5.11 321d 12966kg 4.02% 3.45%
- 89 91 90 90 A 90
Jotan Red
Koolstein Trijntje 418
- Lifetime production (6 lact.):
- (2091d) 59967kg 4.64% 3.46%
- 86 88 87 88 AB 87
Fokwaarde indexen
| NVI | -63 |
| INET | -75 |
Type score
| % Reliability | 88 |
| Type score daughters | 26 |
| Type score number of farms | 11 |
Production index
| % Reliability | 96 |
| Functional traits daughters | 183 |
| Functional traits number of farms | 90 |
| KG milk | -777 |
| % Fat | 0.24 |
| % Protein | 0.25 |
| KG fat | -15 |
| KG protein | -7 |
| Inet | -75 |
functional traits
| Calving ease | 99 |
| Vitality | 100 |
| Beef index | 97 |
| Gestation length | 97 |
Daughters
| Fertility | 95 |
| NR | 99 |
| Calving interval | 93 |
| Mat. calving process | 97 |
| Mat.Vitality | 93 |
| Persistency | 96 |
| Maturity rate | 98 |
| Udder health | 100 |
| Somatic cell count | 100 |
| Milking speed | 95 |
| Robot efficiency | 97 |
| Robot interval | 97 |
| Robot habituation | 107 |
| Claw health | 99 |
| Temperament | 99 |
| Body weight | 97 |
Algehele kenmerken
| Frame | 96 |
| Udder | 103 |
| Feet & Legs | 96 |
| Total Score | 98 |
| Stature | 107 |
| Chest width | 94 |
| Body depth | 104 |
| Angularity | 107 |
| Condition | 92 |
| Rump Angle | 107 |
| Rump Width | 100 |
| Rear legs Rear view | 97 |
| Rear leg Set | 103 |
| Foot Angle | 96 |
| Front feet orientation | 95 |
| Locomotion | 97 |
| For udder attachment | 102 |
| Front teat placement | 97 |
| Teat length | 105 |
| Udder depth | 103 |
| Rear udder height | 102 |
| Central ligament | 103 |
| Rear teat placement | 100 |
| Udder balans | 105 |