NAV Bull search
?
NAV trends - Dairy
NAV Interbull search
NAV Beef search
PDF Search
DJ Jason
NTM
0
Born
22/07/2004
Breeder
Østerbygård I/S
Evaluation
Jersey
International ID
JERDNKM000000302701
Herdbook number
FIN 109
SWE 1008
DNK 302701
Trait # Daughters # Herds
Yield 3421 723
Udder health 2716 759
Conformation 2080 367
?
Breed proportions
Breed
%
USJ
66
JER
34
Sire
M Jace
JERUSAM000110106571
PGS
R Montana
JERUSAM000000658741
PGD
Windy Willow Malcolm Jaquenett
JERUSAF000003833041
Dam
JERDNKF004517101736
MGS
Q Lic
JERDNKM000000301191
MGD

JERDNKF004517101436
MGDS
FYN Brutal
Show genetic traits
Show phenotypic values
Evaluation published 03.02.2026
Show
  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 03.02.2026
  • Trait Breeding value NAV Countries
    Bull effect Average     Comment
  • Yield 94        
    • Milk (305-d, kg) 99 -28.6  7778 -28.6  7877 -29.6  7770 -31.1  7378
    • Fat (305-d, kg) 95 -5.3  463 -5.2  459 -6.1  427 -5.8  441
    • Protein (305-d, kg) 95 -4.3  339 -4.3  338 -4.3  307 -4.7  312
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 98 -0.05  6.0 -0.05  5.9 -0.08  5.5 -0.06  6.0
      • Protein-% (average in 305-d) 95 -0.05  4.4 -0.05  4.3 -0.07  4.0 -0.06  4.2
  • Growth 103        
    • Daily carcass gain        
      • Short fattening period (g/day)   417   417     427
      • Long fattening period (g/day)   Not available in Denmark      
    • Carcass conformation score (1-15)   3.2   3.1     4.3
  • Fertility 109        
    • Interval from calving to first insemination (cows) (days) 120 -3.8  81 -3.8  81 -3.7  85 -4.1  85
    • Interval from first to last insemination (heifers) (days) 112 -1.7  24 -1.7  23 -2.0  35 -1.9  30
    • Interval from first to last insemination (cows) (days) 108 -2.3  35 -2.3  35 -2.5  45 -2.8  52
    • Number of inseminations (heifers) 108 -0.03  1.6 -0.03  1.6 -0.03  1.8 -0.03  1.6
    • Number of inseminations (cows) 98 +0.01  1.8 +0.01  1.8 +0.01  1.9 +0.01  1.8
  • Birth 103        
    • Survival (sire) (%)        
    • 1st lactation 104 +0.12  94.2 +0.12  94.3 +0.19  89.5 +0.12  94.1
    • 2nd and later lactations 102 +0.02  97.0 +0.02  97.0 +0.02  96.6 +0.01  97.8
    • Calving ease (sire) (%)        
    • 1st lactation 104 +0.093  94.02 +0.091  94.12 +0.177  85.78 +0.103  93.13
    • 2nd and later lactations 102 +0.022  96.18 +0.022  96.13 +0.026  95.35 +0.013  98.03
  • Calving 97        
    • Survival (maternal) (%)        
    • 1st lactation 103 +0.08  94.3 +0.08  94.3 +0.12  91.2 +0.08  94.3
    • 2nd and later lactations 92 -0.06  97.0 -0.06  97.0 -0.05  97.1 -0.04  97.9
    • Calving ease (maternal) (%)        
    • 1st lactation 93 -0.213  94.03 -0.211  94.11 -0.368  87.73 -0.234  93.30
    • 2nd and later lactations 98 -0.021  96.19 -0.022  96.13 -0.022  96.12 -0.012  98.11
  • Udder health (%) 101 -0.25  9.5 -0.25  9.5    
  • General health 104        
    • Early reproductive disorders (%) 88 +0.36  2.7 +0.36  2.7    
    • Late reproductive disorders (%) 103 -0.05  3.2 -0.05  3.4    
    • Ketosis (%) 103 -0.05  1.4 -0.05  1.4    
    • Other metabolic diseases (%) 107 -0.90  12.3 -0.90  12.4    
    • Feet and leg problems (%) 106 -1.07  10.0 -1.07  12.6    
  • Claw health 114        
    • Sole ulcer (p) 109 -0.009  0.09 -0.010  0.09 -0.007  0.06 -0.006  0.04
    • Sole hemorrhage (p) 116 -0.012  0.16 -0.012  0.16 -0.009  0.09 -0.011  0.13
    • Heel horn erosion (p) 114 -0.011  0.06 -0.011  0.06 -0.007  0.04 -0.008  0.05
    • Digital dermatitis + interdigital Dermatitis (p) 106 -0.013  0.11 -0.013  0.11 -0.010  0.04 -0.018  0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p) 93 +0.002  0.01 +0.002  0.01 +0.001  0.01 +0.002  0.01
    • Double sole + white line separation (p) 139 -0.004  0.06 -0.004  0.07 -0.004  0.06 -0.003  0.03
    • Cork screw claw (p) 111 -0.001  0.11 -0.001  0.12 -0.001  0.03 -0.001  0.02
  • Frame 87        
    • Stature (cm) 99 -0.07  131.5 -0.07  131.6 -0.10  134.6 -0.07  130.9
    • Body depth (1-9) 105 +0.07  6.5 +0.07  6.6 +0.08  6.1 +0.06  6.4
    • Chest width (1-9) 105 +0.06  5.4 +0.06  5.5 +0.07  5.7 +0.06  5.5
    • Rib structure (1-9) 94 -0.09  5.5 -0.09  5.5 -0.11  5.6 -0.08  5.8
    • Top line (1-9) 72 -0.40  6.1 -0.40  6.1 -0.46  5.7 -0.40  5.9
    • Rump width (1-9) 101 +0.02  5.4 +0.02  5.4 +0.03  4.4 +0.02  5.2
    • Rump angle (1-9) 89 -0.28  4.9 -0.28  5.0 -0.29  4.4 -0.27  4.6
  • Feet & legs 107        
    • 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) 104 +0.04  5.9 +0.04  5.9 +0.06  6.0 +0.05  6.2
    • Hock quality (1-9) 99 -0.01  5.7 -0.01  5.7 -0.01  6.8 -0.01  6.2
    • Bone quality (1-9) 93 -0.07  6.5 -0.07  6.5 -0.09  7.6 -0.07  7.1
    • Foot angle (1-9) 110 +0.10  4.4 +0.10  4.4 +0.13  4.2 +0.11  4.5
  • Udder 87        
    • Fore udder attachment (1-9) 87 -0.29  4.9 -0.29  4.9 -0.31  5.4 -0.28  5.2
    • Rear udder height (1-9) 95 -0.11  5.6 -0.11  5.6 -0.10  5.8 -0.09  6.0
    • Rear udder width (1-9) 93 -0.14  5.7 -0.14  5.7 -0.15  5.7 -0.14  5.9
    • Udder cleft (1-9) 114 +0.27  4.8 +0.28  4.8 +0.26  5.0 +0.24  5.2
    • Udder depth (1-9) 86 -0.35  4.1 -0.35  4.1 -0.35  4.4 -0.34  4.4
    • Udder balance (1-9) 91 -0.15  4.5 -0.15  4.5 -0.14  4.6 -0.12  4.7
    • Teat length (1-9) 97 -0.09  5.7 -0.09  5.7 -0.08  5.7 -0.08  5.9
    • Teat thickness (1-9) 88 -0.36  5.6 -0.36  5.7 -0.32  5.2 -0.28  5.6
    • Teat placement (front) (1-9) 93 -0.18  4.8 -0.18  4.8 -0.20  5.4 -0.16  5.3
    • Teat placement (back) (1-9) 95 -0.13  5.5 -0.13  5.5 -0.13  6.0 -0.13  6.0
  • Milkability (g fat+protein/min) 109 +12.4  192      
  • Temperament (1-5 or 1-9) 90 -0.13  5.4 -0.13  5.4   -0.12  6.0
  • Longevity (days in production) 108 +46.1  918 +46.0  904 +49.9  943 +47.5  896
  • Youngstock survival 107        
    • Early period (heifers) (%) 111 +1.02  93.7 +1.04  94.0 +0.69  97.6 +0.84  95.1
    • Late period (heifers) (%) 100 0.00  92.4 0.00  92.8 0.00  97.2 0.00  91.8
    • Early period (bulls) (%) 111 +1.06  90.2 +1.15  89.3 +0.76  95.9 +0.61  96.5
    • Late period (bulls) (%) 99 -0.08  90.6 -0.09  89.5 -0.05  97.3 -0.04  97.2
Nordic Cattle Genetic Evaluation Landbrug & Fødevarer FABA VÄXA Sverige