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

Bull

Name
JETT
ID
US3123885976
International ID
840M003123885976
Date of birth
2014-05-15
Breed
HO
Sire
MONTROSS
Sire ID
US71703339
Sire International ID
USAM000071703339

Indexes

PF Index
115
Production Subindex
119
Conformation Subindex
100
Frame subindex
100
Dairy strength subindex
104
Feet & Legs Subindex
89
Udder Subindex
105
Fertility Subindex
102

Breeding values

Production
Code EBV Rel. Daughters Herds
Milk [kg] MACE 978 0.94 9333 1875
Fat [kg] MACE 21.4 0.93 9217 1868
Fat% MACE -0.21 0.93 9217 1868
Protein [kg] MACE 28.0 0.93 9217 1868
Protein% MACE -0.05 0.93 9217 1868
F+2P Index [kg] MACE 77.4
Lactose [kg] EBV 37.7 0.89 102 31
% lactose EBV -0.09 0.89 102 31

Functional traits

Conformation
Code EBV   Wykres   Rel. Daughters Herds
Size EBV 101 short 101 tall 0.77 20 10
Type and Conformation MACE 101 undesirable 101 desirable 0.81 4266 1047
Feet & Legs MACE 82 undesirable 82 desirable 0.80 4272 1051
Udder MACE 108 undesirable 108 desirable 0.79 4272 1051
Overall Conformation EBV 99 undesirable 99 desirable 0.67 20 10
Stature MACE 104 short 104 tall 0.93 4272 1051
Body Depth MACE 97 shallow 97 deep 0.89 4272 1051
Chest Width MACE 102 narrow 102 wide 0.87 4272 1051
Rump Angle MACE 106 high pins 106 low pins 0.94 4272 1051
Rump Width MACE 84 narrow 84 wide 0.91 4272 1051
Rear Leg Set Side View MACE 71 straight 71 sickled 0.92 4272 1051
Foot Angle MACE 108 low 108 steep 0.81 4272 1051
Rear Leg Set Rear View MACE 73 toe-out 73 parallel feet 0.82 4272 1051
Fore Udder MACE 109 loose 109 tight 0.88 4272 1051
Rear Udder Height MACE 111 very low 111 very high 0.86 4272 1051
Udder Support (Central Ligament) MACE 88 broken 88 strong 0.86 4272 1051
Udder Depth MACE 114 very low 114 shallow 0.93 4272 1051
Udder width EBV 101 narrow 101 wide 0.59 20 10
Front Teat Placement MACE 99 apart 99 close 0.91 4272 1051
Teat Length MACE 83 short 83 long 0.96 4272 1051
Rear Teat Placement MACE 98 outside 98 inside 0.94 4272 1051
Dairy Character MACE 105 coarse 105 angular 0.83 4272 1051
Body Condition Scoring MACE 98 poor 98 tight 0.88 4046 1025
Locomotion MACE 71 poor 71 excellent 0.75 3876 886

Female Fertility
Code EBV Wykres Rel. Daughters Herds
Conception rate cow MACE 102 102 0.66 7434 1282
Conception rate heifer MACE 101 101 0.69 7084 1504
Days Between Calving and First Insemination MACE 101 101 0.88 6924 1387
Days Open MACE 94 94 0.83 7783 1620

Somatic Cell Score
Code EBV Wykres Rel. Daughters Herds
MACE 97 97 0.95 9199 1864

Direct Longevity
Code EBV Wykres Rel.
MACE 106 106 0.81

Workability
Code EBV   Wykres   Rel. Daughters Herds
Milking speed MACE 102 102 0.76 2342 623
Temperament MACE 97 97 0.70 1742 496

Calving
Code EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease MACE 102 102 0.80 12084 1093
Maternal calving ease MACE 99 99 0.77 5234 903
Direct calf mortality MACE 87 87 0.77 15485 1378
Maternal calf mortality MACE 97 97 0.83 7342 1081

HOOF HEALTH
Code EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis ssGEBV 101 101 0.56 6 5