PRACTICAL PROVEN BREEDING

Grashoek Navajo P

Breed Red Holstein A.I.-code 361179 Breed 100% HF
A.I.-code 361179
Herdbook number NL 565515564
colour red & white
Date of birth 05-02-2019
Breed 100% HF
Gestation length 277
Straw colour rose
aAa code 246
Kappa Casein AB
Beta Casein A2/A2
Cow family Nel
Calving ease bull yes
Calving ease 103

About Grashoek Navajo P

  • Outcross
  • Maternal line with high lifetime production and good conformation
  • Calving ease bull
  • Beta casein A2/A2
Broekhuizen Bart
Flevo Genetics Whatsapp
Betsie 107
Grashoek Nel 139 Pp
  • Lifetime production (5 lists):
  • (1674d) 69501kg 4.14% 3.45%
  • 91 90 92 90 EX91
Ponsstar Sunflower
Grashoek Nel 118 Pp
  • Lifetime production (6 lists):
  • (2307d) 82042kg 3.82% 2.96%
  • 88 89 89 87 VG88

Fokwaarde indexen

NVI 21
INET -48

Type score

% Reliability 79
Type score daughters 10
Type score number of farms 7

Production index

% Reliability 88
Functional traits daughters 82
Functional traits number of farms 47
KG milk 269
% Fat -0.3
% Protein -0.14
KG fat -13
KG protein -2
Inet -48

functional traits

Calving ease 103
Vitality 99
Beef index 102
Gestation length 101

Daughters

Fertility 103
NR 106
Calving interval 101
Mat. calving process 101
Mat.Vitality 97
Persistency 101
Maturity rate 103
Udder health 100
Somatic cell count 102
Milking speed 104
Robot efficiency 103
Robot interval 100
Robot habituation 100
Claw health 97
Temperament 106
Body weight 101

Algehele kenmerken

Frame 101
Udder 101
Feet & Legs 92
Total Score 97
Stature 104
Chest width 99
Body depth 102
Angularity 100
Condition 99
Rump Angle 97
Rump Width 101
Rear legs Rear view 92
Rear leg Set 98
Foot Angle 100
Front feet orientation 99
Locomotion 93
For udder attachment 102
Front teat placement 96
Teat length 105
Udder depth 105
Rear udder height 99
Central ligament 96
Rear teat placement 95
Udder balans 101