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Sky Line
NTM
-70
Born
07/09/1985
Breeder
W T Howell
Evaluation
Jersey
International ID
JERUSAM000000645390
Herdbook number
FIN 28
SWE 946
DNK 49321
Trait # Daughters # Herds
Yield 548 242
Udder health 297 257
Conformation 157 85
?
Breed proportions
Breed
%
USJ
100
Sire
Yankee
JERUSAM000000632243
PGS
B B Soldir
JERUSAM000000621333
PGD
FAIR WEATHER RELIANCE BARBARA-
JERUSAF000002895492
Dam
ROCKY HILL SILVER GINGLES ROCK
JERUSAF000003096491
MGS
Quicsilver
JERUSAM000000593883
MGD
ROCKY HILL DEBBIE ROCKAL
JERUSAF000002838638
MGDS
M Generato
Show genetic traits
Show phenotypic values
Evaluation published 04.11.2025
Show
  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 04.11.2025
  • Trait Breeding value NAV Countries
    Bull effect Average     Comment
  • Yield 52        
    • Milk (305-d, kg) 102 +57.3  7758 +57.2  7848 +60.5  7662 +62.1  7441
    • Fat (305-d, kg) 46 -56.9  462 -56.6  457 -68.0  422 -64.0  446
    • Protein (305-d, kg) 81 -16.2  337 -16.2  335 -17.6  303 -18.0  315
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 65 -0.89  6.0 -0.88  5.9 -1.47  5.5 -1.05  6.0
      • Protein-% (average in 305-d) 70 -0.28  4.4 -0.28  4.3 -0.47  4.0 -0.36  4.2
  • Growth 106        
    • Daily carcass gain        
      • Short fattening period (g/day)   419   424     411
      • Long fattening period (g/day)   Not available in Denmark      
    • Carcass conformation score (1-15)   3.3   3.2     4.4
  • Fertility 71        
    • Interval from calving to first insemination (cows) (days) 88 +2.3  81 +2.3  81 +2.3  85 +2.5  85
    • Interval from first to last insemination (heifers) (days) 78 +3.2  23 +3.2  23 +3.8  36 +3.7  32
    • Interval from first to last insemination (cows) (days) 70 +8.6  35 +8.6  36 +9.5  44 +10.3  51
    • Number of inseminations (heifers) 86 +0.06  1.6 +0.06  1.6 +0.06  1.8 +0.05  1.6
    • Number of inseminations (cows) 83 +0.10  1.8 +0.10  1.8 +0.10  1.9 +0.09  1.8
  • Birth 88        
    • Survival (sire) (%)        
    • 1st lactation 87 -0.36  94.7 -0.36  94.7 -0.64  88.9 -0.38  94.4
    • 2nd and later lactations 92 -0.06  97.2 -0.06  97.2 -0.08  96.2 -0.05  97.7
    • Calving ease (sire) (%)        
    • 1st lactation 90 -0.206  94.83 -0.203  94.93 -0.424  86.59 -0.250  93.41
    • 2nd and later lactations 95 -0.049  96.68 -0.049  96.65 -0.056  96.06 -0.032  97.96
  • Calving 91        
    • Survival (maternal) (%)        
    • 1st lactation 94 -0.16  94.7 -0.15  94.7 -0.24  90.7 -0.16  94.6
    • 2nd and later lactations 93 -0.05  97.2 -0.05  97.2 -0.05  96.8 -0.04  97.8
    • Calving ease (maternal) (%)        
    • 1st lactation 85 -0.407  94.83 -0.402  94.92 -0.751  88.54 -0.484  93.58
    • 2nd and later lactations 95 -0.048  96.69 -0.048  96.65 -0.047  96.75 -0.031  98.04
  • Udder health (%) 81 +4.84  9.6 +4.84  9.6    
  • General health 85        
    • Early reproductive disorders (%) +0.35  2.6 +0.35  2.7    
    • Late reproductive disorders (%) +0.16  3.2 +0.16  3.5    
    • Ketosis (%) +0.20  1.4 +0.20  1.4    
    • Other metabolic diseases (%) +1.92  12.6 +1.92  12.7    
    • Feet and leg problems (%) +1.60  9.7 +1.60  13.4    
  • Claw health          
    • Sole ulcer (p)   0.09   0.09   0.05   0.04
    • Sole hemorrhage (p)   0.16   0.16   0.08   0.13
    • Heel horn erosion (p)   0.06   0.06   0.04   0.05
    • Digital dermatitis + interdigital Dermatitis (p)   0.11   0.11   0.04   0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p)   0.01   0.01   0.01   0.01
    • Double sole + white line separation (p)   0.06   0.06   0.06   0.02
    • Cork screw claw (p)   0.10   0.11   0.03   0.02
  • Frame 97        
    • Stature (cm) 81 -1.38  131.3 -1.37  131.4 -1.89  134.8 -1.41  131.0
    • Body depth (1-9) 119 +0.26  6.5 +0.26  6.6 +0.29  6.1 +0.23  6.3
    • Chest width (1-9) 91 -0.10  5.4 -0.10  5.5 -0.13  5.6 -0.10  5.5
    • Rib structure (1-9) 98 -0.03  5.4 -0.03  5.4 -0.03  5.5 -0.03  5.7
    • Top line (1-9) 99 -0.01  6.1 -0.01  6.1 -0.02  5.7 -0.01  5.9
    • Rump width (1-9) 81 -0.37  5.4 -0.37  5.4 -0.50  4.4 -0.35  5.2
    • Rump angle (1-9) 102 +0.05  5.0 +0.05  5.0 +0.05  4.4 +0.05  4.6
  • Feet & legs 99        
    • Rear legs, side view (1-9) 93 -0.09  5.4 -0.09  5.4 -0.10  4.9 -0.07  5.3
    • Rear legs, rear view (1-9) 109 +0.10  5.9 +0.10  5.9 +0.12  6.0 +0.10  6.2
    • Hock quality (1-9) 88 -0.14  5.7 -0.14  5.6 -0.16  6.7 -0.12  6.2
    • Bone quality (1-9) 110 +0.10  6.5 +0.10  6.4 +0.12  7.6 +0.10  7.1
    • Foot angle (1-9) 89 -0.11  4.4 -0.11  4.4 -0.14  4.2 -0.12  4.5
  • Udder 62        
    • Fore udder attachment (1-9) 72 -0.63  4.9 -0.63  4.9 -0.67  5.3 -0.61  5.2
    • Rear udder height (1-9) 88 -0.27  5.6 -0.27  5.6 -0.24  5.8 -0.20  6.0
    • Rear udder width (1-9) 76 -0.48  5.7 -0.48  5.7 -0.49  5.8 -0.47  5.9
    • Udder cleft (1-9) 68 -0.63  4.8 -0.63  4.8 -0.60  5.0 -0.55  5.2
    • Udder depth (1-9) 61 -0.99  4.1 -0.99  4.1 -0.98  4.3 -0.98  4.4
    • Udder balance (1-9) 112 +0.20  4.5 +0.20  4.6 +0.19  4.5 +0.16  4.7
    • Teat length (1-9) 112 +0.36  5.7 +0.36  5.7 +0.30  5.7 +0.32  5.9
    • Teat thickness (1-9) 94 -0.18  5.6 -0.18  5.7 -0.16  5.2 -0.14  5.5
    • Teat placement (front) (1-9) 61 -1.02  4.8 -1.02  4.8 -1.09  5.4 -0.85  5.3
    • Teat placement (back) (1-9) 75 -0.63  5.5 -0.63  5.6 -0.67  6.0 -0.62  5.9
  • Milkability (g fat+protein/min) 78 -30.4  192      
  • Temperament (1-5 or 1-9) 95 -0.06  5.4 -0.06  5.4   -0.06  6.0
  • Longevity (days in production) 72 -161.2  922 -161.0  907 -174.7  912 -166.9  890
  • Youngstock survival 92        
    • Early period (heifers) (%) 90 -0.93  94.0 -0.94  94.4 -0.64  97.6 -0.74  95.6
    • Late period (heifers) (%) 95 -0.42  92.5 -0.42  92.8 -0.29  97.0 -0.39  92.7
    • Early period (bulls) (%) 96 -0.39  90.5 -0.42  89.8 -0.29  95.6 -0.23  96.2
    • Late period (bulls) (%) 99 -0.08  90.7 -0.09  89.5 -0.05  97.7 -0.04  97.4
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