BOYAN
DELTA BOYAN
- High production
- Healthy udders & claws
- Sloped rumps
Sire IDNL 885037427
AI Code NL943010
Born03/04/2023
ColorBlack & White
Beta caseinA1A2
Kappa caseinBE
aAa Code234156
Hereditary characteristics
LR- MW-
DELTA WARREN PDELTA WARMOND P
BORDERVIEW DELTA JOFRIDBENTEHOEK DELTA JOYCEDELTA ENDLESSDELTA JELAN+5%
Trait
Breeding value
Fertility
99
Udder health
110
Hoof health
111
+17%
Trait
Breeding value
INET
615
Longevity
312
Feed efficiency
111
NVI
343
reliability: 80%
Milk (kg)
1,584
% F
0.30
% P
0.18
Fat (kg)
99
P (kg)
74
reliability: 90%
Trait
889296100104108112
Breeding value
Frame
102
Dairy strength
101
Udder
100
Feet and legs
106
Total Type
104
Trait
889296100104108112
Breeding value
Methane saved
101
Milking robot index
110
Milking speed
95
Ketosis
98
Somatic cell count
110
Temperament
99
Daughter Calving Ease
100
Persistency
110
Maturity Rate
104
Trait
889296100104108112
Breeding value
Stature
98
Strength
96
Body depth
97
Rib structure
105
Condition score
96
Rump angle
104
Rump width
100
Rear legs rear view
105
Rear legs side view
100
Foot angle
101
Front feet orientation
99
Locomotion
106
Fore udder attachment
101
Front teat placement
103
Teat length
95
Udder depth
100
Rear udder height
100
Rear teat placement
103
Udder balance
98
Central Ligament
101
Trait
889296100104108112
Breeding value
Sire calving ease
102
Vitality
99
Calf survival
100
© CRV - Breeding values published on 17/08/2026