Pigs

Question 1

Piglet/sucker

Answer 1

From birth to weaning (approximately 5-8 kg)

Question 2

Weaner

Answer 2

From the point of weaning up to 30kg. In Australia, pigs are usually weaned at 3-4 weeks of age.

Question 3

Grower

Answer 3

30-60kg

Question 4

Finisher

Answer 4

60-110kg

Question 5

Sexing pigs

Answer 5

Males: umbilicus and pizzle on belly, anus and testes at rear
Females: umbilicus on belly, anus and vulva at rear

Question 6

Piglet processing

Answer 6

1. Teeth clipping to prevent damage to sow’s teats
2. Ear notching for identification
3. Iron injection as pigs naturally have low iron levels and can become anaemic
4. Tail docking to prevent tail biting
5. Castration to prevent boar taint

Question 7

Needle choice for blood sampling

Answer 7

Up to 10kg: 20G and 0.5 inch
10-30kg: 18-20G and 1 inch
30-60kg: 18G and 1 inch
60kg and above: 18G and 1.5 inch

Question 8

What procedures can be done when a pig is snared?

Answer 8

IM injection, blood sampling, collecting a nasal/saliva sample etc