AZTEC - evaluation 2024/1 (April 2024, date of publication of the evaluation: 03.04.2024)

Bull

Name
AZTEC
ID
US3142181108
International ID
840M003142181108
Date of birth
2017-04-23
Breed
HO
Sire
ALTAROBSON
Sire ID
US73953484
Sire International ID
USAM000073953484

Indexes

PF Index
150
Production Subindex
145
Conformation Subindex
101
Frame subindex
104
Dairy strength subindex
103
Feet & Legs Subindex
103
Udder Subindex
98
Fertility Subindex
128

Breeding values

Production
Code EBV Rel. Daughters Herds
Milk [kg] MACE 927 0.95 5737 475
Fat [kg] MACE 58.7 0.94 5671 475
Fat% MACE 0.24 0.94 5671 475
Protein [kg] MACE 54.3 0.93 5671 475
Protein% MACE 0.27 0.93 5671 475
F+2P Index [kg] MACE 167.4
Lactose [kg] EBV 38.8 0.84 255 49
% lactose EBV -0.05 0.84 255 49

Functional traits

Conformation
Code EBV   Wykres   Rel. Daughters Herds
Size EBV 109 short 109 tall 0.95 130 19
Type and Conformation MACE 105 undesirable 105 desirable 0.93 1092 121
Feet & Legs MACE 106 undesirable 106 desirable 0.85 1094 122
Udder MACE 110 undesirable 110 desirable 0.87 1094 122
Overall Conformation EBV 113 undesirable 113 desirable 0.91 130 19
Stature MACE 110 short 110 tall 0.96 1094 122
Body Depth MACE 101 shallow 101 deep 0.91 1094 122
Chest Width MACE 106 narrow 106 wide 0.91 1094 122
Rump Angle MACE 91 high pins 91 low pins 0.94 1094 122
Rump Width MACE 111 narrow 111 wide 0.93 1094 122
Rear Leg Set Side View MACE 94 straight 94 sickled 0.90 1094 122
Foot Angle MACE 107 low 107 steep 0.85 1094 122
Rear Leg Set Rear View MACE 99 toe-out 99 parallel feet 0.83 1094 122
Fore Udder MACE 126 loose 126 tight 0.91 1094 122
Rear Udder Height MACE 104 very low 104 very high 0.92 1094 122
Udder Support (Central Ligament) MACE 80 broken 80 strong 0.90 1094 122
Udder Depth MACE 121 very low 121 shallow 0.95 1094 122
Udder width EBV 89 narrow 89 wide 0.87 130 19
Front Teat Placement MACE 79 apart 79 close 0.94 1094 122
Teat Length MACE 97 short 97 long 0.96 1094 122
Rear Teat Placement MACE 77 outside 77 inside 0.94 1094 122
Dairy Character MACE 101 coarse 101 angular 0.92 1094 122
Body Condition Scoring MACE 101 poor 101 tight 0.91 1094 122
Locomotion MACE 101 poor 101 excellent 0.82 1076 117

Female Fertility
Code EBV Wykres Rel. Daughters Herds
Conception rate cow MACE 122 122 0.65 5499 392
Conception rate heifer MACE 125 125 0.58 5044 401
Days Between Calving and First Insemination MACE 97 97 0.72 5042 400
Days Open MACE 107 107 0.73 5168 421

Somatic Cell Score
Code EBV Wykres Rel. Daughters Herds
MACE 114 114 0.93 5686 475

Direct Longevity
Code EBV Wykres Rel.
MACE 131 131 0.64

Workability
Code EBV   Wykres   Rel. Daughters Herds
Milking speed MACE 102 102 0.87 228 62
Temperament MACE 103 103 0.83 211 50

Calving
Code EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease MACE 109 109 0.92 6106 598
Maternal calving ease MACE 102 102 0.80 2366 273
Direct calf mortality MACE 112 112 0.87 5376 572
Maternal calf mortality MACE 105 105 0.85 2035 260

HOOF HEALTH
Code EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis ssGEBV 111 111 0.62 99 7