


SCC:
Lifespan in
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length:
Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage:
SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025
Type Conformation
TypeMerit
Mammary
Legs&Feet
Stature
ChestWidth
BodyDepth
Angularity
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
Udderdepth
Frontteatpl
Teatlength
Rearteatpl
Teatposside
• No 4 PP Type +1.50 (UK & Int)
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
• No 7 PP Udders +1.76 (UK & Int)
• Top 10 PP Feet & Legs +1.32 (UK & Int)
• 100% Polled progeny
Type
TypeMerit
Mammary
Legs&Feet
Stature
ChestWidth
BodyDepth
Angularity
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
Teatlength
Rearteatpl
Teatposside
• Suitable for Robotic Systems
Production
SCC:
Lifespan
Fertility
Direct
Maternal
Maintenance:
Lameness
Calf
Dairy Carcase
Healthy
Gestation
Envirocow:
Feed
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Source: Holstein
•
•
Production
SCC:
Lifespan
Fertility
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage:
SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length:
Envirocow:
Feed Advantage:
Source: Holstein
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp Udderdepth
Production
SCC: Lifespan
Maternal
TB
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length:
Envirocow:
Feed Advantage:
• No 6 Lifespan 98 days
Hypnotic x VG86 Gameday x VG85 Bundle x Pinnacle x 10 gens VG/EX
Type Conformation
TypeMerit
Mammary
Legs&Feet
Stature
ChestWidth
BodyDepth Angularity
RumpAngle
RumpWidth Rearlegside
Footangle
Foreuddatt Rearuddht
Uddersupp Udderdepth
• Low Stature with positive Chest Width
•
Production
SCC:
Lifespan in
Direct
Maintenance:
Lameness
Calf
Dairy Carcase Index: Healthy
Gestation Length:
Envirocow:
Feed
Source: Holstein UK and AHDB Dairy April 2025
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
Udderdepth Frontteatpl
Production
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease: TB Advantage: SCI:
ACI:
Maintenance: Mastitis: Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
•
•
TypeMerit
Mammary
Legs&Feet
Stature
ChestWidth
BodyDepth
Angularity
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
Source: Holstein UK and AHDB Dairy April 2025 Herdbook No:
Production
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage:
SCI:
ACI:
Management Traits
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage: SCI:
ACI:
Maintenance: Mastitis: Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025 Herdbook No:
Type Conformation
TypeMerit
Mammary
Legs&Feet
Stature
ChestWidth
BodyDepth
Angularity
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
Udderdepth
Frontteatpl
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease: TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length:
Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025
Footangle
Foreuddatt
Rearuddht
Uddersupp
Production
SCC:
Lifespan in
Fertility Index:
Direct Calving Ease: Maternal Calving Ease: TB Advantage: SCI: ACI:
Maintenance: Mastitis: Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Peak Rover x VG88 Aristocrat x VG85 Dynamo x VG88 Battlecry from
Source: Holstein UK and AHDB Dairy April 2025 Herdbook No:
BodyDepth Angularity
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
Udderdepth
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Lifespan in
Direct Calving Ease:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length:
Envirocow:
Feed Advantage:
Herdbook No:
Source: Holstein UK and AHDB Dairy April 2025
Type Conformation
TypeMerit
Mammary
Legs&Feet
Stature
ChestWidth
BodyDepth
Angularity
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025
Production
SCC:
Lifespan in
Fertility Index:
Direct Calving Ease: Maternal Calving Ease: TB Advantage: SCI: ACI:
Maintenance: Mastitis: Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Rearlegside
Footangle
Foreuddatt
Rearuddht
Herdbook No:
Source: Holstein UK and AHDB Dairy April 2025
SCC:
Lifespan in Days: Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage:
SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
RumpAngle
RumpWidth
Rearlegside
Footangle
Foreuddatt
Rearuddht
Uddersupp Udderdepth
Source: Holstein UK and AHDB Dairy April 2025
•
Production
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease: TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
•
Sperous x VG85 Garrett x VG85 Jazz x VG85 Benwood P x VG88 Colt x VG85
Source: Holstein UK and AHDB Dairy April 2025 Herdbook No:
SCC:
Lifespan in Days:
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease:
TB Advantage:
SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index:
Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
Source: Holstein UK and AHDB Dairy April 2025
Zythos x EX90 Gameday x EX90 Legacy x 11 gens VG/EX dams from Kingboy Delicate EX93 Family
SCC:
Lifespan in
Fertility Index:
Direct Calving Ease:
Maternal Calving Ease: TB Advantage: SCI:
ACI:
Maintenance: Mastitis:
Lameness Advantage:
Calf Survival:
Dairy Carcase Index: Healthy Cow:
Gestation Length: Envirocow:
Feed Advantage:
•
No 6 Proven sire in Germany +141 RZG
Top 15 Proven PLI £626 (UK & Int)
Functional Type and Udders
Global sire of sons from the Shottle Ali VG88 family
Top 10 UK Proven for Protein +0.12%
Positive components with high quality udders
High customer satisfaction
Well balanced sire from Pen-Col SS Buffy VG85 Family
BARROWVALEDEBBIE28GP84(Lac3)6937Mkg4.23F%293 FKg3.64P%252PKg
BARROWDALEDEBBIE25
BARROWVALEDEBBIE19(Lac4)6772MKg5.87F%398FKg 3.97P%269PKg
Motor x Crystal P x Barricade
Homozygous Polled
From Heartland Santana Arlene-P EX 90 family
Pure bred, high production, balanced linear profile
Wirbelwind P*S x Mercedes Pp* x GS Equador
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Choose Easy Calving! Using evaluated bulls with reliable Calving Ease Index => Security for usage on all cows:
Mr Bingham has used over 1700 straws of YPERIOS Excellence since 2021. He says ‘I have not a bad word to say about any of the calves. All have been superb at calving & have equally good temperaments I am impressed with the quality & muscling and will continue to use YPERIOS Excellence from Synetics UK’ MR BINGHAM
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Megan Dowson, Auctioneer
6-week-old Lascaro bull calf Frazer said ‘Over the moon with how they grow like mushrooms! I’m happy to put them on everything with no worries on calving ease, they are such sprightly calves’
HETEROZYGOUS POLLED - EXCELLENT GROWTH - EASY CALVING
CalvingeaseCrossbred %ofunassistedbirths/no ofoffspring 95/135
BirthWeight: Sire 43kg
Weight14Months: 556kg
Size14Months: 126cm
EXCELLENT CALF VIGOUR - EASY CALVING
THE GUARENTEE OF EASY CALVING WHEN USING BELGIAN BLUE GENETICS
CalvingEase: 109 BirthWeight: 94
GestationLength: 77
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 98/540 100/1
BreedingQualification: Type/Conformation/Skeeton 7/8/7
BirthWeight: Sire 45kg
Averagedailygain: 200days/365days 1370g/1250g
RZFTotalMeritIndexBeef: Re 94% 98
BullIndexAvgdailygain: 365days 94
BullIndexConformation: 365days 100
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 98/936 100/3
BreedingQualification: Type/Conformation/Skeeton 7/6/7
BirthWeight: Sire 45kg
Averagedailygain: 200days/365days 1450g/1446g
RZFTotalMeritIndexBeef: Re 94% 107
BullIndexAvgdailygain: 365days 107
BullIndexConformation: 365days 106
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 99/250 100/52
BreedingQualification: Type/Conformation/Skeeton 8/8/7
BirthWeight: Sire 33kg
Averagedailygain: 200days/365days 1396g/1469g
RZFTotalMeritIndexBeef: Re 94% 110
BullIndexAvgdailygain: 365days 98
BullIndexConformation: 365days 111
GestationLength: 283days
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 96/3293 99/84
BreedingQualification: Type/Conformation/Skeeton 8/8/7
BirthWeight: Sire 37kg
Averagedailygain: 200days/365days 1371g/1486g
RZFTotalMeritIndexBeef: Re 94% 107
BullIndexAvgdailygain: 365days 104
BullIndexConformation: 365days 108
GestationLength: 283 days
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 98/315 100/85
BreedingQualification: Type/Conformation/Skeeton 8/8/7
BirthWeight: Sire 37kg
Averagedailygain: 200days/365days 1321g/1380g
RZFTotalMeritIndexBeef: Re 94% 106
BullIndexAvgdailygain: 365days 113
BullIndexConformation: 365days 99
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 96/3683 99/135
BreedingQualification: Type/Conformation/Skeeton 8/8/8
BirthWeight: Sire 41kg
Averagedailygain: 200days/365days 1876g/1715g
RZFTotalMeritIndexBeef: Re 94% 102
BullIndexAvgdailygain: 365days 109
BullIndexConformation: 365days 109
GestationLength: 283days
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 97/537 97/32
BreedingQualification: Type/Conformation/Skeeton 8/8/8
BirthWeight: Sire 47kg
Averagedailygain: 200days/365days 1973g/1874g
RZFTotalMeritIndexBeef: Re 94% 115
BullIndexAvgdailygain: 365days 114
BullIndexConformation: 365days 114 GestationLength:
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 93/3849 94/838
BreedingQualification: Type/Conformation/Skeeton 7/8/7
BirthWeight: Sire 49kg
Averagedailygain: 200days/365days 1425g/1556g
RZFTotalMeritIndexBeef: Re 94% 93
BullIndexAvgdailygain: 365days 98
BullIndexConformation: 365days 100
GestationLength: 285days
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 95/170 98/53
BreedingQualification: Type/Conformation/Skeeton 8/8/7
BirthWeight: Sire 48kg
Averagedailygain: 200days/365days 1597g/1548g
RZFTotalMeritIndexBeef: Re 94% 101
BullIndexAvgdailygain:
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring 97/1274 100/96
BreedingQualification: Type/Conformation/Skeeton 7/7/8
BirthWeight: Sire 42kg
Averagedailygain: 200days/365days 1389g/1375g
RZFTotalMeritIndexBeef: Re
BullIndexAvgdailygain: 365days 100
BullIndexConformation: 365days
CalvingeaseCrossbred CalvingeasePurebred %ofunassistedbirths/no ofoffspring -/-/-
BreedingQualification: Type/Conformation/Skeeton 8/8/8
BirthWeight: Sire 33kg
Averagedailygain: 200days/365days 1325g/1089g
RZFTotalMeritIndexBeef: Re 94% -
BullIndexAvgdailygain: 365days -
BullIndexConformation: 365days -
CalvingEaseDairyHeifers: 151%
CalvingEaseDairyCows: 71%
BirthWeight: 446kg
GestationLength: 281days
CalvingEaseDairyHeifers: 82%
CalvingEaseDairyCows: 29%
BirthWeight: 415kg
GestationLength: 279days
CalvingEaseDairyHeifers: 90%
CalvingEaseDairyCows: 35%
BirthWeight: 414kg
GestationLength: 279days
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