GTA - evaluation 2026/2 (August 2026, date of publication of the evaluation: 12.08.2026)

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 881 Rel. 0.57
Podindeks Produkcyjny 307 Rel. 0.60
Podindeks Zdrowia 1250 Rel. 0.61
Podindeks Płodności 980 Rel. 0.63
Podindeks Wymienia i nóg 1159 Rel. 0.46
Podindeks Funkcjonalności 1063 Rel. 0.44
Economic Index (PLN) 2074 Rel. 0.61

Breeding values

Production
Data source EBV Rel. Daughters Herds
Milk [kg] MACE 569 0.65 78 32
Fat [kg] MACE 33.0 0.64 78 32
Fat% MACE 0.11 0.64 78 32
Protein [kg] MACE 29.2 0.57 78 32
Protein% MACE 0.10 0.57 78 32
Lactose [kg] - - - - -
% lactose - - - - -

Functional traits

Conformation
Data source EBV   Wykres   Rel. Daughters Herds
Frame with rump - - short - tall - - -
Dairy Strength - - undesirable - desirable - - -
Feet & Legs MACE 120 undesirable 120 desirable 0.36 18 10
Udder MACE 125 undesirable 125 desirable 0.48 18 10
Overall Conformation MACE 133 undesirable 133 desirable 0.50 18 10
Stature MACE 133 short 133 tall 0.65 18 10
Body Depth MACE 127 shallow 127 deep 0.52 18 10
Chest Width MACE 129 narrow 129 wide 0.52 18 10
Rump Angle MACE 102 high pins 102 low pins 0.57 18 10
Rump Width MACE 140 narrow 140 wide 0.55 18 10
Rear Leg Set Side View MACE 97 straight 97 sickled 0.49 18 10
Foot Angle MACE 122 low 122 steep 0.41 18 10
Rear Leg Set Rear View MACE 116 toe-out 116 parallel feet 0.37 18 10
Fore Udder MACE 111 loose 111 tight 0.53 18 10
Rear Udder Height MACE 121 very low 121 very high 0.51 18 10
Udder Support (Central Ligament) MACE 124 broken 124 strong 0.43 18 10
Udder Depth MACE 117 very low 117 shallow 0.62 18 10
Udder width - - narrow - wide - - -
Front Teat Placement MACE 124 apart 124 close 0.54 18 10
Teat Length MACE 88 short 88 long 0.60 18 10
Rear Teat Placement MACE 132 outside 132 inside 0.59 18 10
Dairy Character MACE 121 coarse 121 angular 0.51 18 10
Body Condition Scoring GMACE 98 poor 98 tight 0.74 0 0
Locomotion MACE 117 poor 117 excellent 0.30 17 10
Bone structure - - poor - excellent - - -

Female Fertility
Data source EBV Wykres Rel. Daughters Herds
Conception rate cow MACE 119 119 0.43 570 162
Conception rate heifer GMACE 100 100 0.56 0 0
Days Between Calving and First Insemination GMACE 98 98 0.68 0 0
Days Open GMACE 92 92 0.70 0 0
Service period GMACE 94 94 0.72 0 0
Heifer service period - - - - - -

Somatic Cell Score
Data source EBV Wykres Rel. Daughters Herds
MACE 127 127 0.64 78 32

Direct Longevity
Data source EBV Wykres Rel.
GMACE 125 125 0.71

Workability
Data source EBV   Wykres   Rel. Daughters Herds
Milking speed GMACE 93 93 0.36 0 0
Temperament GMACE 101 101 0.25 0 0

Calving
Data source EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease MACE 99 99 0.35 1811 256
Maternal calving ease GMACE 120 120 0.52 0 0
Direct calf mortality MACE 78 78 0.38 3041 353
Maternal calf mortality MACE 119 119 0.35 85 32

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