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Skyboy
NTM
27
Born
23/01/2019
Breeder
Not yet available
Evaluation
Holstein
International ID
HOLDEUM000361912840
Herdbook number
FIN 99462
SWE 93002
DNK 261048
Trait # Daughters # Herds
Yield 425 252
Udder health 292 258
Conformation 173 107
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Breed proportions
Breed
%
HOL
100
Sire
Skywalker
HOLUSAM003137878481
PGS
Jedi
HOLUSAM003123886035
PGD
Bomaz Cabriolet 6769
HOLUSAF003129316975
Dam
Holyrood
HOLCANF000012719322
MGS
Imax
HOLCANM000012264620
MGD
Holocron
HOLCANF000012434557
MGDS
Jedi
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Evaluation published 02.04.2024
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  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 02.04.2024
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  • Trait Breeding value NAV Countries
    Bull effect Average     Comment Denmark
    Bull effect Average     Finland
    Bull effect Average     Sweden
    Bull effect Average
  • Yield 120        
    • Milk (305-d, kg) 105 +164.0  11388 +165.0  11552 +155.9  10798 +167.4  11540
    • Fat (305-d, kg) 119 +23.7  464 +22.9  462 +25.9  457 +24.7  475
    • Protein (305-d, kg) 115 +15.0  396 +14.7  399 +15.7  371 +15.4  406
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 112 +0.19  4.1 +0.18  4.0 +0.23  4.3 +0.19  4.1
      • Protein-% (average in 305-d) 114 +0.10  3.5 Notable differences between countries +0.09  3.5 +0.14  3.5 +0.10  3.5
  • Growth 95        
    • Daily carcass gain        
      • Short fattening period (g/day)   591   595   564   562
      • Long fattening period (g/day)   541 Not available in Denmark     559   512
    • Carcass conformation score (1-15)   4.0   3.6   4.5   4.4
  • Fertility 96        
    • Interval from calving to first insemination (cows) (days) 105 -1.4  81 -1.4  80 -1.4  83 -1.6  81
    • Interval from first to last insemination (heifers) (days) 72 +5.0  22 +5.1  21 +5.0  23 +5.0  23
    • Interval from first to last insemination (cows) (days) 104 -1.6  44 -1.6  43 -1.6  45 -1.7  47
    • Number of inseminations (heifers) 75 +0.12  1.6 +0.12  1.6 +0.12  1.6 +0.11  1.5
    • Number of inseminations (cows) 85 +0.10  2.0 +0.11  2.0 +0.11  2.0 +0.10  1.8
  • Birth 107        
    • Survival (sire) (%)        
    • 1st lactation 107 +0.23  95.6 Notable differences between countries +0.23  95.6 +0.31  93.6 +0.16  97.0
    • 2nd and later lactations 109 +0.06  97.9 Notable differences between countries +0.06  98.0 +0.08  97.0 +0.05  98.3
    • Calving ease (sire) (%)        
    • 1st lactation 101 +0.151  88.23 Notable differences between countries +0.154  87.86 +0.206  81.69 +0.096  93.42
    • 2nd and later lactations 105 +0.324  93.25 Notable differences between countries +0.352  92.49 +0.372  91.94 +0.208  96.08
  • Calving 109        
    • Survival (maternal) (%)        
    • 1st lactation 107 +0.29  95.6 Notable differences between countries +0.28  95.6 +0.38  93.6 +0.20  97.0
    • 2nd and later lactations 110 +0.06  97.9 Notable differences between countries +0.06  98.0 +0.08  97.0 +0.05  98.3
    • Calving ease (maternal) (%)        
    • 1st lactation 108 +1.027  88.24 Notable differences between countries +1.058  87.76 +1.381  82.08 +0.650  93.49
    • 2nd and later lactations 108 +0.354  93.26 Notable differences between countries +0.387  92.43 +0.400  92.09 +0.226  96.12
  • Udder health (%) 103 -0.80  8.0 -0.83  9.2 -0.77  6.7 -0.75  6.8
  • General health 111        
    • Early reproductive disorders (%) 106 -0.42  4.9 Notable differences between countries -0.51  6.9 -0.37  3.4 -0.25  1.5
    • Late reproductive disorders (%) 104 -0.22  6.2 Notable differences between countries -0.17  3.0 -0.37  15.5 -0.23  5.4
    • Ketosis (%) 108 -0.11  1.4 Notable differences between countries -0.14  2.2 -0.08  0.7 -0.06  0.4
    • Other metabolic diseases (%) 112 -0.80  5.4 Notable differences between countries -0.90  7.0 -0.61  2.9 -0.70  3.9
    • Feet and leg problems (%) 107 -0.62  5.4 Notable differences between countries -0.79  10.7 -0.36  0.7 -0.41  1.7
  • Claw health 94        
    • Sole ulcer (p) 85 +0.035  0.04 Notable differences between countries +0.039  0.06 +0.033  0.04 +0.029  0.03
    • Sole hemorrhage (p) 82 +0.043  0.21 Notable differences between countries +0.052  0.31 +0.028  0.10 +0.036  0.13
    • Heel horn erosion (p) 108 -0.020  0.14 Notable differences between countries -0.025  0.21 -0.019  0.13 -0.013  0.06
    • Digital dermatitis + interdigital Dermatitis (p) 116 -0.046  0.20 Notable differences between countries -0.044  0.24 -0.036  0.07 -0.056  0.19
    • Verrucose dermatitis + Interdigital Hyperplasia (p) 110 -0.018  0.04 Notable differences between countries -0.019  0.05 -0.015  0.02 -0.017  0.04
    • Double sole + white line separation (p) 88 +0.011  0.06 Notable differences between countries +0.013  0.08 +0.014  0.08 +0.007  0.02
    • Cork screw claw (p) 94 +0.002  0.05 Notable differences between countries +0.002  0.08 +0.001  0.02 +0.001  0.02
  • Frame 117        
    • Stature (cm) 124 +2.56  151.2 +2.49  150.9 +2.87  151.4 +2.39  151.6
    • Body depth (1-9) 110 +0.16  6.4 +0.15  6.4 +0.18  6.3 +0.15  6.4
    • Chest width (1-9) 97 -0.04  5.5 -0.04  5.5 -0.05  5.5 -0.04  5.6
    • Rib structure (1-9) 107 +0.12  5.5 +0.11  5.4 +0.14  5.5 +0.11  5.9
    • Top line (1-9) 115 +0.24  6.6 +0.23  6.6 +0.28  6.5 +0.19  6.6
    • Rump width (1-9) 112 +0.20  5.8 +0.20  5.7 +0.24  5.9 +0.16  5.7
    • Rump angle (1-9) 102 +0.05  4.8 Notable differences between countries +0.04  4.8 +0.06  4.6 +0.04  4.8
  • Feet & legs 107        
    • Rear legs, side view (1-9) 92 -0.12  5.1 -0.12  5.1 -0.13  5.1 -0.10  5.2
    • Rear legs, rear view (1-9) 100 0.00  5.9 0.00  5.9 0.00  5.7 0.00  6.3
    • Hock quality (1-9) 105 +0.09  5.8 +0.09  5.8 +0.10  5.9 +0.07  5.6
    • Bone quality (1-9) 109 +0.14  6.4 +0.12  6.4 +0.16  6.2 +0.13  6.4
    • Foot angle (1-9) 104 +0.04  5.0 +0.04  5.0 +0.05  4.8 +0.04  5.1
  • Udder 122        
    • Fore udder attachment (1-9) 112 +0.23  5.1 +0.26  5.2 +0.22  5.1 +0.20  5.2
    • Rear udder height (1-9) 121 +0.31  5.9 +0.34  5.8 +0.31  6.0 +0.28  6.0
    • Rear udder width (1-9) 116 +0.31  6.0 +0.31  6.1 +0.34  5.8 +0.29  5.9
    • Udder cleft (1-9) 104 +0.08  5.7 +0.08  5.7 +0.07  5.6 +0.06  5.8
    • Udder depth (1-9) 120 +0.55  5.4 +0.53  5.1 +0.60  5.7 +0.55  5.7
    • Teat length (1-9) 98 -0.07  5.5 -0.07  5.5 -0.07  5.5 -0.06  5.6
    • Teat thickness (1-9) 105 +0.11  5.4 +0.11  5.5 +0.11  5.1 +0.09  5.4
    • Teat placement (front) (1-9) 99 -0.03  5.6 -0.03  5.6 -0.03  5.5 -0.03  5.7
    • Teat placement (back) (1-9) 97 -0.08  6.5 -0.09  6.3 -0.09  6.8 -0.08  6.7
    • Udder balance (1-9) 111 +0.15  5.3 +0.15  5.3 +0.18  5.3 +0.13  5.3
  • Milkability (g fat+protein/min) 120 +28.9  195 Only available on Nordic level      
  • Temperament (1-5 or 1-9) 115   Different national scales +0.34  5.4 +0.18  3.2 +0.26  5.5
  • Longevity (days in production) 109 +50.4  873 +50.6  814 +52.5  1016 +48.7  897
  • Youngstock survival 105        
    • Early period (heifers) (%) 104 +0.16  97.1 +0.17  96.7 +0.14  97.6 +0.14  97.7
    • Late period (heifers) (%) 105 +0.27  96.1 +0.28  95.9 +0.23  97.2 +0.29  95.8
    • Early period (bulls) (%) 104 +0.15  95.4 +0.16  95.0 +0.16  94.7 +0.11  97.5
    • Late period (bulls) (%) 104 +0.36  96.0 +0.40  95.3 +0.32  96.9 +0.28  97.9
Nordic Cattle Genetic Evaluation Landbrug & Fødevarer FABA VÄXA Sverige