2011 Canadian Sheep Performance Results

Are you looking for performance tested sheep? Do you want to see how your sheep measure up? GenOvis is the Canadian genetic evaluation program for sheep producers.  All Canadian producers are eligible to join the program. All data from across Canada including Ontario is merged for genetic evaluations producing Canadian national evaluations.

In 2011, 160 producers participated in the program in Canada testing about 42,000 animals representing 25 different breeds. The following table shows the average performance for all breeds and crosses of animals that were born in 2011 and tested in Canada.

Breeds

# Ewes

# Born

# Lamb-
ings

Ave Born Per Lamb-
ing

Ave Weaned Per Lamb-
ing

Ave Birth Wt (kg)

Ave Adj 50 Wt (kg)

Ave Adj 100 Wt (kg)

Ave ADG (kg)

Ave # Lamb-
ings/ Ewe/Yr

Border Cheviot

32

50

32

1.56

1.50

4.3

21.2

35.7

0.28

1.00

Border Leicester

44

74

48

1.54

1.33

4.5

20.2

35.7

0.29

1.09

Canadian

283

537

308

1.74

1.56

5.6

27.1

39.8

0.25

1.09

Clun Forest

74

109

75

1.45

1.35

0.0

22.0

32.1

0.20

1.01

Charollais

80

153

84

1.82

1.68

5.0

26.8

46.8

0.40

1.05

Corriedale

10

14

10

1.40

1.40

5.2

28.4

44.7

0.31

1.00

Dorset-Horned

14

27

14

1.93

1.79

0.0

21.9

33.4

0.23

1.00

Dorper

139

251

168

1.49

1.34

3.9

20.0

35.7

0.30

1.21

Dorset-Polled

1837

3140

2030

1.55

1.39

4.7

23.6

37.0

0.27

1.11

Finnish Landrace

32

89

37

2.41

2.19

3.1

21.6

36.2

0.29

1.16

Hampshire

325

542

361

1.50

1.32

5.1

26.0

45.1

0.37

1.11

Hybrid

4585

10469

4992

2.10

1.79

4.1

23.2

38.4

0.31

1.09

Ile de France

103

178

112

1.59

1.44

4.4

25.2

41.4

0.31

1.09

Icelandic

100

178

100

1.78

1.68

3.9

19.1

29.8

0.22

1.00

Katahdin

34

58

34

1.71

1.50

4.2

19.0

39.0

0.38

1.00

North Country Cheviot

305

488

305

1.60

1.48

5.3

24.6

36.2

0.24

1.00

Oxford

8

13

8

1.63

1.63

5.9

23.2

43.9

0.41

Polypay

615

1441

757

1.90

1.68

4.5

23.3

37.7

0.29

1.23

Rideau

4082

10522

4507

2.33

1.90

3.8

22.5

38.9

0.33

1.10

Romanov

1054

3601

1220

2.95

2.33

2.9

20.8

35.8

0.30

1.16

Shropshire

14

24

14

1.71

1.64

0.0

24.2

43.9

0.38

1.00

Suffolk

844

1489

900

1.65

1.45

5.0

25.1

43.4

0.36

1.07

Tunis

9

11

9

1.22

0.89

5.6

20.5

27.3

0.14

1.00

Texel

243

349

243

1.44

1.31

4.6

23.8

34.1

0.20

1.00

Crossbred

3501

8400

4077

2.06

1.83

4.3

24.5

38.0

0.29

1.16

TOTAL

18367

42207

20445

2.06

1.76

4.1

23.3

38.2

0.30

1.11

GenOvis is an online program that provides basic management information recording and genetic evaluation numbers that allow producers to select animals with the best genetics for their flock.  The GenOvis website has information on the top rams tested on the program and a list of producers who participate in the program as well as enrolment information.  You can also contact OSMA, (Phone: (519) 836-0043, E-mail: general@ontariosheep.org) or Cepoq Phone : 418 856-1200, genovis@cepoq.com for more information.  The Canadian genetic evaluation numbers can also be accessed by producers enrolled in the BioFlock program. You can find more information on the BioFlock sheep management software program.

There is more information on the Canadian genetic evaluation numbers used in the GenOvis program.This website contains information and video instructions on how to use GenOvis and understand the genetic evaluation numbers that are available.

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