DAVIS

Name

2018-10-21

Date of birth

Breed

840M003200824111

International number

US3200824111

Indexes

Chart
Table

PF Index

899

0.71

Production subindex

379

0.91

Health subindex

1191

0.77

Fertility subindex

1047

0.63

Udder and legs subindex

1126

0.43

Functionality subindex

1093

0.53

Economic Index [PLN]

1624

0.82

Wvalue

Preliability

Production

Trait	Source	EBV	Repeatability	Daughters	Herds
Milk Yield [kg]	F	206	0.92	104	39
Fat Yield [kg]	F	57.9	0.92	104	39
Fat [%]	F	0.54	0.92	104	39
Protein Yield [kg]	F	24.6	0.90	104	39
Protein [%]	F	0.19	0.90	104	39
Lactose Yield [kg]	F	-0.4	0.91	103	38
Lactose [%]	F	-0.11	0.91	103	38

Functional traits

Conformation

Trait	Source	EBV	80 100 120	Repeatability	Daughters	Herds
Frame with Rump	F	116	small tall	0.41	6	3
Dairy Strength	F	121	undesirable desirable	0.43	6	3
Feet & Legs	F	111	undesirable desirable	0.37	6	3
Udder	F	121	undesirable desirable	0.39	6	3
Overall Conformation	F	123	undesirable desirable	0.41	6	3
Stature	F	120	short tall	0.53	6	3
Body Depth	F	110	shallow deep	0.46	6	3
Chest Width	F	108	narrow wide	0.46	6	3
Rump Angle	F	115	high pins low pins	0.51	6	3
Rump Width	F	102	narrow wide	0.47	6	3
Rear Leg Set Side View	F	104	straight sickled	0.40	6	3
Foot Angle	F	107	low steep	0.38	6	3
Rear Leg Set Rear View	F	94	toe-out parallel feet	0.37	6	3
Fore Udder	F	129	loos tight	0.46	6	3
Rear Udder Height	F	121	short very high	0.46	6	3
Udder Support (Central Ligament)	F	89	broke strong	0.42	6	3
Udder Depth	F	123	very low shallow	0.51	6	3
Udder Width	F	119	narrow apart	0.41	6	3
Front Teat Placement	F	139	apart narrow	0.48	6	3
Teat Length	F	77	short long	0.51	6	3
Rear Teat Placement	F	124	outside inside	0.47	6	3
Dairy Character	F	119	coarse angular	0.50	6	3
Condition	F	90	poor tight	0.50	6	3
Locomotion	F	114	poor excellent	0.35	1	1
Bone Structure	F	126	poor excellent	0.42	6	3

Female Fertility

Trait	Source	EBV	Repeatability	Daughters	Herds
Heifer Conception Rate	F	122	0.49	89	34
Cow Conception Rate	F	113	0.61	16	26
Interval From Calving To First Insemination	F	95	0.78	12	20
Days Open	F	98	0.67	12	20
Service Period	F	100	0.56	12	20
Heifer service period	F	112	0.23	76	30

Somatic Cell Score

Trait	Source	EBV	80 100 120	Repeatability	Daughters	Herds
Somatic Cell Score	F	110		0.91	104	39

Direct Longevity

Trait	Source	EBV	80 100 120	Repeatability	Daughters	Herds
Longevity	F	128		0.77	-	-

Workability

Trait	Source	EBV	80 100 120	Repeatability	Daughters	Herds
Milking Speed	F	99		0.77	96	29
Temperament	F	91		0.65	68	20

Calving

Trait	Source	EBV	Repeatability	Daughters	Herds
Direct Calving Ease	F	116	0.52	40	9
Maternal Calving Ease	F	114	0.37	29	8
Direct Calf Mortality	F	106	0.46	43	17
Maternal Calf Mortality	F	106	0.52	53	24

Hoof health

Trait	Source	EBV	80 100 120	Repeatability	Daughters	Herds
Digital dermatitis	F	118		0.27	4	1