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
+19%
Trait
Breeding value
INET
694
Longevity
382
Feed efficiency
112
NVI
373
reliability: 80%
Milk (kg)
2,101
% F
0.14
% P
0.10
Fat (kg)
108
P (kg)
86
reliability: 90%
Trait
889296100104108112
Breeding value
Frame
101
Dairy strength
102
Udder
102
Feet and legs
106
Total Type
105
Trait
889296100104108112
Breeding value
Methane saved
100
Milking robot index
108
Milking speed
95
Ketosis
98
Somatic cell count
111
Temperament
98
Daughter Calving Ease
101
Persistency
111
Maturity Rate
104
Trait
889296100104108112
Breeding value
Stature
101
Strength
96
Body depth
100
Rib structure
108
Condition score
94
Rump angle
104
Rump width
101
Rear legs rear view
105
Rear legs side view
100
Foot angle
101
Front feet orientation
99
Locomotion
106
Fore udder attachment
102
Front teat placement
105
Teat length
96
Udder depth
102
Rear udder height
102
Rear teat placement
104
Udder balance
99
Central Ligament
103
Trait
889296100104108112
Breeding value
Sire calving ease
102
Vitality
97
Calf survival
99
© CRV - Breeding values published on 17/08/2026