About Lesson
Additives that promote feed intake or selection
- Anti-oxidants:
- Prevent rancidity of polysaturated fats
- Eg: BHT ( Butylated hydro xytoluene)
- BHA ( Butylated hydroxyanisode)
- Added at 0.1% o level in poultry feed.
- Flavoring agent:
- Poultry nectar ( 0.05% inclusion)
Additives that enhance the color or quality
- Xanthophylls
- Synthetic carotenoid, Canthaxanthin