Parameter

Control

Sangrovit^Ò (100 ppm)

Difference (%)*

Number of piglets born per litter

11.7

11.8

0.9

Piglets born alive per litter

10.7

11.2

4.7

Birth weight (kg/piglet)

1.82

1.80

−1.1

Weight at weaning (kg/piglet)

7.80

8.10

3.8

Weight gain (kg/piglet)

5.98

6.30

5.4

Daily rate of sick piglets (%)

6.70

2.60

−61.2

Survival rate (%)

96.26

98.21

2.0