Site under construction
Evaluation: 2026/2

AURORA HOWLAND

Name
2023-02-06
Date of birth
HO
Breed
840M003259995029
International number
US3259995029
ID

Indexes

PF Index949Productionsubindex511Health subindex1214Fertilitysubindex1036Udder andlegs subindex1151Functionalitysubindex1124
W
P
PF Index
949
0.63
Production subindex
511
0.70
Health subindex
1214
0.63
Fertility subindex
1036
0.60
Udder and legs subindex
1151
0.64
Functionality subindex
1124
0.46
Economic Index [PLN]
2322
0.68
Wvalue
Preliability

Production

Production

TraitSourceEBVRepeatabilityDaughtersHerds
Milk Yield [kg]GMACE5650.77--
Fat Yield [kg]GMACE72.50.71--
Fat [%]GMACE0.520.71--
Protein Yield [kg]GMACE36.90.69--
Protein [%]GMACE0.190.69--
Lactose Yield [kg]-----
Lactose [%]-----

Functional traits

Conformation

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
Frame with Rump-----
Dairy Strength-----
Feet & LegsGMACE105
undesirable
desirable
0.51--
UdderGMACE128
undesirable
desirable
0.57--
Overall ConformationGMACE125
undesirable
desirable
0.57--
StatureGMACE116
short
tall
0.82--
Body DepthGMACE98
shallow
deep
0.69--
Chest WidthGMACE106
narrow
wide
0.72--
Rump AngleGMACE102
high pins
low pins
0.79--
Rump WidthGMACE130
narrow
wide
0.79--
Rear Leg Set Side ViewGMACE111
straight
sickled
0.78--
Foot AngleGMACE105
low
steep
0.63--
Rear Leg Set Rear ViewGMACE93
toe-out
parallel feet
0.63--
Fore UdderGMACE127
loos
tight
0.73--
Rear Udder HeightGMACE126
short
very high
0.65--
Udder Support (Central Ligament)GMACE103
broke
strong
0.71--
Udder DepthGMACE124
very low
shallow
0.80--
Udder Width-----
Front Teat PlacementGMACE109
apart
narrow
0.83--
Teat LengthGMACE87
short
long
0.81--
Rear Teat PlacementGMACE107
outside
inside
0.82--
Dairy CharacterGMACE115
coarse
angular
0.61--
ConditionGMACE91
poor
tight
0.71--
LocomotionGMACE103
poor
excellent
0.46--
Bone Structure-----

Female Fertility

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
Heifer Conception RateMACE118
0.244510
Cow Conception RateGMACE115
0.56--
Interval From Calving To First InseminationGMACE92
0.66--
Days OpenGMACE96
0.68--
Service PeriodGMACE99
0.73--
Heifer service period-----

Somatic Cell Score

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
Somatic Cell ScoreGMACE114
0.70--

Direct Longevity

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
LongevityGMACE132
0.71--

Workability

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
Milking SpeedGMACE119
0.23--
Temperament-----

Calving

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
Direct Calving Ease-----
Maternal Calving EaseGMACE115
0.55--
Direct Calf Mortality-----
Maternal Calf MortalityGMACE121
0.63--

Hoof health

TraitSourceEBV
80
100
120
RepeatabilityDaughtersHerds
Digital dermatitis-----