Birth type (BT)

Periods (Per)

Effect (P =)

RSD

Single

Twins

1

2

3

4

BT

Per

SR (LW kg/ha)

939

964

882

934

992

998

ns

ns

96.8

SR ewes (kg/ha)

674

624

664

645

653

634

ns

ns

54.4

SR lambs (kg/ha)

265^B

340^A

218^b

288^ab

339^a

364^a

^**

^***

68.4

BCS ewes

2.6^A

2.3^B

2.2^b

2.5^a

2.5^a

2.5^a

^**

^**

0.18

DWG ewes (g/day)

35

56

43^b

18^bc

6^c

116^a

ns

^*

6.06

DWG lambs (g/day)

140

136

195^a

91^c

126^b

140^b

ns

^**

4.04

LW Output ewes (kg/ha)

13.4

19.2

15.7b

5.4c

2.7c

41.2a

ns

^*

21.8

LW Outputlambs (kg/ha)

54.2^B

77.4^A

93.8^a

42.1^c

61.3^b

65.9^b

^**

^***

21.2

Total LWOutput (kg/ha)

67.5^B

96.5^A

109.5^a

47.5^b

63.9^b

107^a

^**

^**

32.3