ROMAN - evaluation 2026/1 (April 2026, date of publication of the evaluation: 08.04.2026)

Bull

Name
ROMAN
ID
DE0361230613
International ID
DEUM000361230613
Date of birth
2018-12-18
Breed
HO
Sire
ROYCE
Sire ID
DE0360175040
Sire International ID
DEUM000360175040

Indexes

PF Index
141
Production Subindex
125
Conformation Subindex
125
Frame subindex
73
Dairy strength subindex
119
Feet & Legs Subindex
142
Udder Subindex
114
Fertility Subindex
123
Economic Index (PLN)
3132
Rel.
0.91

Breeding values

Production
Data source EBV Rel. Daughters Herds
Milk [kg] GPI 1231 0.95 59 35
Fat [kg] GPI 42.2 0.95 59 35
Fat% GPI -0.07 0.95 59 35
Protein [kg] GPI 39.3 0.94 59 35
Protein% GPI -0.02 0.94 59 35
F+2P Index [kg] GPI 120.7
Lactose [kg] GP 47.4 0.91 59 35
% lactose GP -0.11 0.91 59 35

Functional traits

Conformation
Data source EBV   Wykres   Rel. Daughters Herds
Frame with rump GP 102 short 102 tall 0.82 27 10
Dairy Strength GP 110 undesirable 110 desirable 0.83 27 10
Feet & Legs GP 144 undesirable 144 desirable 0.79 27 10
Udder GPI 124 undesirable 124 desirable 0.86 27 10
Overall Conformation GPI 132 undesirable 132 desirable 0.86 27 10
Stature GPI 127 short 127 tall 0.95 27 10
Body Depth GPI 103 shallow 103 deep 0.92 27 10
Chest Width GPI 94 narrow 94 wide 0.91 27 10
Rump Angle GPI 80 high pins 80 low pins 0.93 27 10
Rump Width GPI 114 narrow 114 wide 0.92 27 10
Rear Leg Set Side View GPI 104 straight 104 sickled 0.92 27 10
Foot Angle GPI 127 low 127 steep 0.84 27 10
Rear Leg Set Rear View GPI 146 toe-out 146 parallel feet 0.85 27 10
Fore Udder GPI 121 loose 121 tight 0.92 27 10
Rear Udder Height GPI 116 very low 116 very high 0.89 27 10
Udder Support (Central Ligament) GPI 87 broken 87 strong 0.92 27 10
Udder Depth GPI 120 very low 120 shallow 0.94 27 10
Udder width GP 93 narrow 93 wide 0.84 27 10
Front Teat Placement GPI 122 apart 122 close 0.95 27 10
Teat Length GPI 110 short 110 long 0.97 27 10
Rear Teat Placement GPI 95 outside 95 inside 0.95 27 10
Dairy Character GP 129 coarse 129 angular 0.90 27 10
Body Condition Scoring GPI 60 poor 60 tight 0.94 27 10
Locomotion GP 145 poor 145 excellent 0.80 24 8
Bone structure GP 125 poor 125 excellent 0.84 27 10

Female Fertility
Data source EBV Wykres Rel. Daughters Herds
Conception rate cow GPI 120 120 0.72 67 36
Conception rate heifer GPI 107 107 0.79 16 26
Days Between Calving and First Insemination GP 114 114 0.87 15 21
Days Open GPI 111 111 0.85 14 21
Service period GPI 108 108 0.82 13 21
Heifer service period GP 121 121 0.41 61 34

Somatic Cell Score
Data source EBV Wykres Rel. Daughters Herds
GPI 129 129 0.95 59 35

Direct Longevity
Data source EBV Wykres Rel.
GPI 133 133 0.87

Workability
Data source EBV   Wykres   Rel. Daughters Herds
Milking speed GP 100 100 0.78 50 23
Temperament GP 102 102 0.65 31 18

Calving
Data source EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease GPI 116 116 0.80 28 11
Maternal calving ease GP 116 116 0.72 28 11
Direct calf mortality GPI 108 108 0.80 39 18
Maternal calf mortality GP 120 120 0.79 36 17

HOOF HEALTH
Data source EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis GP 121 121 0.51 7 4