How to optimize the weaning proces
7 important questions on How to optimize the weaning proces
Weaning in piglets is associated with...
- signs of distress
- manipulative behavior
- low nutrient intake
- decreased growth
- decrease in intestinal dysfunction --> diarrhoea
Why does belly nosing/suckling develop?
Facts about belly nosing/ suckling
- Commences 3-5 days after weaning (peaks 3 weeks later)
- No obvious function
- Redirected suckling
- Related with tail biting during grow-finish period
- post-wean hunger
- variation in frequency
- Not related with weaning weight
- Belly nosers grow more slowly after weaning
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Variation of belly nosing/ sucking depends on:
- Later weaning
- Enrichment
- Liquid diets
- Drinking nipples anchored in feeding trough
- drinking bowls
Risk factors for post weaning disorders:
- Pre: feed intake, age and weight at weaning
- Post: pigs should rapidly develop an appropriate feeding behavior
How to stimulate feed intake during lactation?
- Feeding trough design (stimulate exploration behavior)
- Feed characteristics; smell, taste, size
- Sow + environment
Conclusions about socializing piglets before weaning:
- Increases pre-wean fighting
- Reduces post wean fighting
- Long time consequences unclear
The question on the page originate from the summary of the following study material:
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