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

Bull

Name
RISTAN
ID
DE0364485746
International ID
DEUM000364485746
Date of birth
2023-01-12
Breed
HO
Sire
RAINOW
Sire ID
US3213001132
Sire International ID
840M003213001132

Indexes

PF Index 1091 Rel. 0.81
Podindeks Produkcyjny 850 Rel. 0.86
Podindeks Zdrowia 1179 Rel. 0.80
Podindeks Płodności 1220 Rel. 0.77
Podindeks Wymienia i nóg 1191 Rel. 0.82
Podindeks Funkcjonalności 1185 Rel. 0.77
Economic Index (PLN) 3472 Rel. 0.84

Breeding values

Production
Data source EBV Rel. Daughters Herds
Milk [kg] G 1562 0.87 0 0
Fat [kg] G 121.6 0.87 0 0
Fat% G 0.56 0.87 0 0
Protein [kg] G 60.5 0.86 0 0
Protein% G 0.08 0.86 0 0
Lactose [kg] G 73.4 0.84 0 0
% lactose G -0.01 0.84 0 0

Functional traits

Conformation
Data source EBV   Wykres   Rel. Daughters Herds
Frame with rump G 128 short 128 tall 0.77 0 0
Dairy Strength G 133 undesirable 133 desirable 0.78 0 0
Feet & Legs G 124 undesirable 124 desirable 0.77 0 0
Udder G 121 undesirable 121 desirable 0.79 0 0
Overall Conformation G 134 undesirable 134 desirable 0.80 0 0
Stature G 141 short 141 tall 0.87 0 0
Body Depth G 109 shallow 109 deep 0.84 0 0
Chest Width G 110 narrow 110 wide 0.84 0 0
Rump Angle G 89 high pins 89 low pins 0.86 0 0
Rump Width G 127 narrow 127 wide 0.85 0 0
Rear Leg Set Side View G 95 straight 95 sickled 0.82 0 0
Foot Angle G 118 low 118 steep 0.79 0 0
Rear Leg Set Rear View G 110 toe-out 110 parallel feet 0.78 0 0
Fore Udder G 125 loose 125 tight 0.84 0 0
Rear Udder Height G 117 very low 117 very high 0.83 0 0
Udder Support (Central Ligament) G 88 broken 88 strong 0.82 0 0
Udder Depth G 121 very low 121 shallow 0.86 0 0
Udder width G 114 narrow 114 wide 0.79 0 0
Front Teat Placement G 107 apart 107 close 0.86 0 0
Teat Length G 99 short 99 long 0.87 0 0
Rear Teat Placement G 101 outside 101 inside 0.86 0 0
Dairy Character G 136 coarse 136 angular 0.85 0 0
Body Condition Scoring G 78 poor 78 tight 0.86 0 0
Locomotion G 125 poor 125 excellent 0.78 0 0
Bone structure G 117 poor 117 excellent 0.80 0 0

Female Fertility
Data source EBV Wykres Rel. Daughters Herds
Conception rate cow G 128 128 0.66 0 0
Conception rate heifer G 138 138 0.73 0 0
Days Between Calving and First Insemination G 103 103 0.83 0 0
Days Open G 113 113 0.80 0 0
Service period G 121 121 0.77 0 0
Heifer service period G 116 116 0.42 0 0

Somatic Cell Score
Data source EBV Wykres Rel. Daughters Herds
G 100 100 0.87 0 0

Direct Longevity
Data source EBV Wykres Rel.
G 136 136 0.79

Workability
Data source EBV   Wykres   Rel. Daughters Herds
Milking speed G 113 113 0.70 0 0
Temperament G 93 93 0.61 0 0

Calving
Data source EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease GP 118 118 0.74 7 4
Maternal calving ease G 129 129 0.75 0 0
Direct calf mortality GP 122 122 0.69 9 7
Maternal calf mortality G 130 130 0.79 0 0

HOOF HEALTH
Data source EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis G 116 116 0.56 0 0