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

Bull

Name
RUBESCO
ID
NL673947046
International ID
NLDM000673947046
Date of birth
2018-06-17
Breed
HO
Sire
IMAX
Sire ID
CA12264620
Sire International ID
CANM000012264620

Indexes

PF Index
144
Production Subindex
139
Conformation Subindex
128
Frame subindex
73
Dairy strength subindex
98
Feet & Legs Subindex
116
Udder Subindex
139
Fertility Subindex
103
Economic Index (PLN)
2493
Rel.
0.92

Breeding values

Production
Data source EBV Rel. Daughters Herds
Milk [kg] GF 1298 0.94 75 15
Fat [kg] GF 66.2 0.94 75 15
Fat% GF 0.15 0.94 75 15
Protein [kg] GF 51.9 0.94 75 15
Protein% GF 0.10 0.94 75 15
F+2P Index [kg] GF 170.1
Lactose [kg] GF 70.1 0.94 75 15
% lactose GF 0.08 0.94 75 15

Functional traits

Conformation
Data source EBV   Wykres   Rel. Daughters Herds
Frame with rump GF 139 short 139 tall 0.85 24 8
Dairy Strength GF 143 undesirable 143 desirable 0.86 24 8
Feet & Legs GF 112 undesirable 112 desirable 0.84 24 8
Udder GFI 140 undesirable 140 desirable 0.88 24 8
Overall Conformation GFI 137 undesirable 137 desirable 0.89 24 8
Stature GFI 125 short 125 tall 0.95 24 8
Body Depth GF 120 shallow 120 deep 0.90 24 8
Chest Width GF 130 narrow 130 wide 0.91 24 8
Rump Angle GFI 83 high pins 83 low pins 0.94 24 8
Rump Width GFI 134 narrow 134 wide 0.93 24 8
Rear Leg Set Side View GFI 86 straight 86 sickled 0.92 24 8
Foot Angle GFI 119 low 119 steep 0.89 24 8
Rear Leg Set Rear View GFI 112 toe-out 112 parallel feet 0.88 24 8
Fore Udder GFI 132 loose 132 tight 0.92 24 8
Rear Udder Height GFI 135 very low 135 very high 0.92 24 8
Udder Support (Central Ligament) GF 117 broken 117 strong 0.89 24 8
Udder Depth GFI 131 very low 131 shallow 0.95 24 8
Udder width GF 139 narrow 139 wide 0.87 24 8
Front Teat Placement GFI 107 apart 107 close 0.94 24 8
Teat Length GFI 100 short 100 long 0.95 24 8
Rear Teat Placement GFI 114 outside 114 inside 0.93 24 8
Dairy Character GF 126 coarse 126 angular 0.92 24 8
Body Condition Scoring GFI 110 poor 110 tight 0.94 24 8
Locomotion GF 123 poor 123 excellent 0.85 22 7
Bone structure GF 109 poor 109 excellent 0.87 24 8

Female Fertility
Data source EBV Wykres Rel. Daughters Herds
Conception rate cow GF 110 110 0.77 77 14
Conception rate heifer GFI 98 98 0.84 12 13
Days Between Calving and First Insemination GF 87 87 0.90 10 10
Days Open GFI 86 86 0.89 9 10
Service period GFI 86 86 0.88 8 9
Heifer service period GF 92 92 0.56 63 13

Somatic Cell Score
Data source EBV Wykres Rel. Daughters Herds
GF 105 105 0.94 75 15

Direct Longevity
Data source EBV Wykres Rel.
GF 124 124 0.87

Workability
Data source EBV   Wykres   Rel. Daughters Herds
Milking speed GF 108 108 0.85 77 14
Temperament GF 104 104 0.81 77 14

Calving
Data source EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease GF 119 119 0.84 140 49
Maternal calving ease GF 106 106 0.78 66 12
Direct calf mortality GF 104 104 0.75 121 39
Maternal calf mortality GF 110 110 0.84 61 11

HOOF HEALTH
Data source EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis GF 106 106 0.72 27 2