ROLAN - evaluation 2024/1 (April 2024, date of publication of the evaluation: 03.04.2024)

Bull

Name
ROLAN
ID
CA12529277
International ID
CANM000012529277
Date of birth
2016-05-24
Breed
HO
Sire
MODESTY
Sire ID
US3013654627
Sire International ID
840M003013654627

Indexes

PF Index
131
Production Subindex
127
Conformation Subindex
112
Frame subindex
101
Dairy strength subindex
101
Feet & Legs Subindex
104
Udder Subindex
115
Fertility Subindex
107

Breeding values

Production
Code EBV Rel. Daughters Herds
Milk [kg] MACE 545 0.84 2868 375
Fat [kg] MACE 56.5 0.84 2809 372
Fat% MACE 0.41 0.84 2809 372
Protein [kg] MACE 24.3 0.79 2809 372
Protein% MACE 0.08 0.79 2809 372
F+2P Index [kg] MACE 105.2
Lactose [kg] - - - - -
% lactose - - - - -

Functional traits

Conformation
Code EBV   Wykres   Rel. Daughters Herds
Size GPI 102 short 102 tall 0.47 0 0
Type and Conformation MACE 104 undesirable 104 desirable 0.62 759 176
Feet & Legs MACE 109 undesirable 109 desirable 0.69 762 178
Udder MACE 120 undesirable 120 desirable 0.67 762 178
Overall Conformation GPI 105 undesirable 105 desirable 0.59 0 0
Stature MACE 99 short 99 tall 0.86 762 178
Body Depth MACE 98 shallow 98 deep 0.81 762 178
Chest Width MACE 96 narrow 96 wide 0.80 762 178
Rump Angle MACE 97 high pins 97 low pins 0.89 762 178
Rump Width MACE 110 narrow 110 wide 0.83 762 178
Rear Leg Set Side View MACE 101 straight 101 sickled 0.85 762 178
Foot Angle MACE 104 low 104 steep 0.75 762 178
Rear Leg Set Rear View MACE 105 toe-out 105 parallel feet 0.72 762 178
Fore Udder MACE 122 loose 122 tight 0.77 762 178
Rear Udder Height MACE 129 very low 129 very high 0.75 762 178
Udder Support (Central Ligament) MACE 103 broken 103 strong 0.73 762 178
Udder Depth MACE 104 very low 104 shallow 0.89 762 178
Udder width GPI 112 narrow 112 wide 0.35 0 0
Front Teat Placement MACE 119 apart 119 close 0.86 762 178
Teat Length MACE 114 short 114 long 0.90 762 178
Rear Teat Placement MACE 116 outside 116 inside 0.88 762 178
Dairy Character MACE 104 coarse 104 angular 0.66 762 178
Body Condition Scoring MACE 94 poor 94 tight 0.80 759 177
Locomotion MACE 113 poor 113 excellent 0.66 761 178

Female Fertility
Code EBV Wykres Rel. Daughters Herds
Conception rate cow MACE 108 108 0.48 3336 323
Conception rate heifer MACE 98 98 0.58 2070 301
Days Between Calving and First Insemination MACE 92 92 0.77 2096 312
Days Open MACE 95 95 0.68 2371 346

Somatic Cell Score
Code EBV Wykres Rel. Daughters Herds
MACE 101 101 0.87 2811 371

Direct Longevity
Code EBV Wykres Rel.
MACE 116 116 0.47

Workability
Code EBV   Wykres   Rel. Daughters Herds
Milking speed MACE 103 103 0.45 97 36
Temperament MACE 102 102 0.35 81 26

Calving
Code EBV   Wykres   Rel. Number of Calves Herds
Direct calving ease MACE 108 108 0.45 3953 288
Maternal calving ease MACE 111 111 0.45 1430 164
Direct calf mortality MACE 110 110 0.48 3719 263
Maternal calf mortality MACE 103 103 0.65 1412 159

HOOF HEALTH
Code EBV   Wykres   Rel. Number of Calves Herds
Digital dermatitis ssGEBV 125 125 0.40 1 1