Describe the management of bonhams (piglets) from birth to weaning.
- Leaving Cert Agricultural Science - Question (a) - 2014
Question (a)
Describe the management of bonhams (piglets) from birth to weaning.
Worked Solution & Example Answer:Describe the management of bonhams (piglets) from birth to weaning.
- Leaving Cert Agricultural Science - Question (a) - 2014
Step 1
Sow in farrowing house
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The sow should be housed in a farrowing crate at a temperature of 20°C to ensure a comfortable environment for both the sow and the piglets.
Step 2
Colostrum intake
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It is crucial for piglets to nurse from the sow shortly after birth to receive colostrum, which provides essential antibodies for immunity.
Step 3
Navel care
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The navel of each piglet should be treated with an iodine solution to prevent infection.
Step 4
Creep feeding
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Introduce creep feeding as soon as possible. The creep feed should contain 21% protein (or lysine) to support growth during this critical period.
Step 5
Water availability
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Ensure that fresh water is available to the piglets at all times to promote healthy growth and development.
Step 6
Iron injection
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Administer iron injections to the piglets shortly after birth to prevent anemia, which is common in young piglets.
Step 7
Temperature management
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Maintain the temperature in the farrowing area at around 30°C, using infrared lamps if necessary, to ensure the piglets are warm and comfortable.
Step 8
Castration and ear notching
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Castration and ear notching should be performed at an appropriate age to ensure welfare and identification of the piglets.
Step 9
Tail clipping and cutting teeth
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Tail clipping and cutting of teeth may be performed to prevent any injuries or fighting among the piglets as they grow.
Step 10
Weaning
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Weaning should occur at four to six weeks of age, typically when the piglets reach around 9 kg in weight.
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