TIRSVAD NATAN
- Unmatched milktransmitter
- Improves all health traits
- Strong udders
Sire IDNL 648817776
AI Code NL942257
AI Code DE509417
Born10/06/2018
ColorBlack & White
Beta caseinA2A2
Kappa caseinBB
aAa Code243165
Hereditary characteristics
LR- MW-
+3%
Trait
Breeding value
Fertility
102
Udder health
104
Hoof health
106
+10%
Trait
Breeding value
INET
382
Longevity
339
Feed efficiency
106
NVI
230
679 daughters, 357 herds, reliability: 99%
Milk (kg)
1,942
% F
-0.38
% P
-0.17
Fat (kg)
50
P (kg)
54
265 daughters, 153 herds, reliability: 98%
Trait
889296100104108112
Breeding value
Frame
96
Dairy strength
104
Udder
108
Feet and legs
104
Total Type
106
Trait
889296100104108112
Breeding value
Methane saved
100
Milking robot index
101
Milking speed
95
Ketosis
100
Somatic cell count
105
Temperament
95
Daughter Calving Ease
106
Persistency
107
Maturity Rate
97
Trait
889296100104108112
Breeding value
Stature
109
Strength
98
Body depth
100
Rib structure
108
Condition score
96
Rump angle
99
Rump width
105
Rear legs rear view
103
Rear legs side view
101
Foot angle
99
Front feet orientation
94
Locomotion
104
Fore udder attachment
105
Front teat placement
101
Teat length
100
Udder depth
108
Rear udder height
108
Rear teat placement
101
Udder balance
103
Central Ligament
102
Trait
889296100104108112
Breeding value
Sire calving ease
99
Vitality
98
Calf survival
99
© CRV - Breeding values published on 15/04/2026
