PROVEN
GENOMAX
LPI
PTI
PLI
GENOMAX - Catalogue
UK PRODUCTION TRAITS (AHDB DAIRY)
UK CONFORMATION TRAITS (HOLSTEIN UK)
UK AUX (AHDB DAIRY/HUK)
August 2026
Name
Prod
Dtrs
Prod
Herds
Prod
Rlb
Milk
Fat
Kg
Fat
Pc
Prot
Kg
Prot
Pc
PLI
Rlb
PLI
Type
Dtrs
Type
Herds
TM
Rlb
Type
Merit
Mammary
L&F
Locom'n
SCC
dCE
Fert.
Index
Lifespan
Sire
MGS
UK AI
Code
LAROC CRISPERS
LAROC CRISPERS
0
0
43
297
20.6
0.13
13.5
0.06
43
238
0
0
49
1.10
0.80
1.40
NA
11
NA
-1.3
12
DALTON
MOHAWK
A 8944
PLEIN SOLEIL HACKER
PLEIN SOLEIL HACKER
0
0
45
376
18.6
0.05
14.9
0.04
45
248
0
0
49
1.00
0.40
1.20
NA
-5
NA
-5.1
30
HUNTER
ANIMATE
A8984
TILECROFT WATERLOO SOMBRERO ET
TILECROFT WATERLOO SOMBRERO ET
0
0
44
495
19.9
-0.01
17
0.01
45
191
0
0
49
-0.20
-0.60
0.40
NA
7
NA
0.2
-27
WATERLOO
ARBITER
A8937
LAROC MINI-WHEATS AMF
LAROC MINI-WHEATS AMF
0
0
45
411
17.1
0
13.8
0
46
175
0
0
50
0.50
0.80
0.10
NA
8
NA
-2.6
-15
TARZAN
YELLOW
A8961
MARBRAE MEGASHOT-ET
MARBRAE MEGASHOT-ET
0
0
40
272
6.7
-0.07
8.9
0
41
127
0
0
43
1.10
1.20
0.90
NA
6
NA
0.3
6
FACETIME
YELLOW
A 8930
MARILIE ROLEX A1A2 AMF
MARILIE ROLEX A1A2 AMF
0
0
44
58
1.7
-0.01
1.1
-0.01
44
-6
0
0
49
1.10
1.10
1.20
NA
2
NA
-1.4
-9
MELIOS
TUXEDO
A 8951
MARBRAE CHALLENGER AMF
MARBRAE CHALLENGER AMF
0
0
45
336
6.3
-0.12
6.9
-0.07
45
94
0
0
49
1.10
0.60
1.70
NA
6
NA
2.6
-12
AUTOGRAPH
SITTLER
A8962
Proof Source - AHDB & Holstein UK. Semex UK abides by the AHDB Dairy and Holstein UK established Code of Advertising. Immunity indices source Semex Alliance.