GTA - evaluation 2025/3 (December 2025, date of publication of the evaluation: 03.12.2025)

Bull

Name
GTA
ID
IT01991497907
International ID
ITAM001991497907
Date of birth
2022-03-17
Breed
HO
Sire
MACHONE
Sire ID
US3148279963
Sire International ID
840M003148279963

Indexes

PF Index
150
Production Subindex
131
Conformation Subindex
129
Frame subindex
85
Dairy strength subindex
104
Feet & Legs Subindex
125
Udder Subindex
132
Fertility Subindex
129
Economic Index (PLN)
-
Rel.
-

Breeding values

Production
Data source EBV Rel. Daughters Herds
Milk [kg] GMACE 1022 0.76 0 0
Fat [kg] GMACE 47.9 0.74 0 0
Fat% GMACE 0.07 0.74 0 0
Protein [kg] GMACE 45.2 0.71 0 0
Protein% GMACE 0.13 0.71 0 0
F+2P Index [kg] GMACE 138.3
Lactose [kg] - - - - -
% lactose - - - - -

Functional traits

Conformation
Data source EBV   Wykres   Rel. Daughters Herds
Frame with rump - - short - tall - - -
Dairy Strength - - undesirable - desirable - - -
Feet & Legs GMACE 128 undesirable 128 desirable 0.53 0 0
Udder GMACE 138 undesirable 138 desirable 0.60 0 0
Overall Conformation GMACE 139 undesirable 139 desirable 0.61 0 0
Stature GMACE 132 short 132 tall 0.82 0 0
Body Depth GMACE 109 shallow 109 deep 0.70 0 0
Chest Width GMACE 119 narrow 119 wide 0.72 0 0
Rump Angle GMACE 93 high pins 93 low pins 0.80 0 0
Rump Width GMACE 132 narrow 132 wide 0.80 0 0
Rear Leg Set Side View GMACE 85 straight 85 sickled 0.80 0 0
Foot Angle GMACE 128 low 128 steep 0.65 0 0
Rear Leg Set Rear View GMACE 119 toe-out 119 parallel feet 0.66 0 0
Fore Udder GMACE 134 loose 134 tight 0.74 0 0
Rear Udder Height GMACE 126 very low 126 very high 0.69 0 0
Udder Support (Central Ligament) GMACE 114 broken 114 strong 0.73 0 0
Udder Depth GMACE 131 very low 131 shallow 0.81 0 0
Udder width - - narrow - wide - - -
Front Teat Placement GMACE 121 apart 121 close 0.83 0 0
Teat Length GMACE 89 short 89 long 0.80 0 0
Rear Teat Placement GMACE 121 outside 121 inside 0.80 0 0
Dairy Character GMACE 123 coarse 123 angular 0.63 0 0
Body Condition Scoring GMACE 98 poor 98 tight 0.74 0 0
Locomotion GMACE 124 poor 124 excellent 0.49 0 0
Bone structure - - poor - excellent - - -

Female Fertility
Data source EBV Wykres Rel. Daughters Herds
Conception rate cow MACE 124 124 0.30 113 40
Conception rate heifer GMACE 114 114 0.54 0 0
Days Between Calving and First Insemination GMACE 99 99 0.67 0 0
Days Open GMACE 99 99 0.69 0 0
Service period GMACE 102 102 0.71 0 0
Heifer service period - - - - - -

Somatic Cell Score
Data source EBV Wykres Rel. Daughters Herds
GMACE 129 129 0.74 0 0

Direct Longevity
Data source EBV Wykres Rel.
GMACE 126 126 0.70

Workability
Data source EBV   Wykres   Rel. Daughters Herds
Milking speed GMACE 100 100 0.35 0 0
Temperament GMACE 91 91 0.28 0 0

Calving
Data source EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease GMACE 105 105 0.36 0 0
Maternal calving ease GMACE 115 115 0.34 0 0
Direct calf mortality GMACE 94 94 0.38 0 0
Maternal calf mortality GMACE 115 115 0.58 0 0

HOOF HEALTH
Data source EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis - - - - - -