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Economic importance of broiler industry
- 1. 1 Sachith Sri Mihiraj BSc (Special), M.Agri
- 2. 2
- 3. Litter • Direct combustion- bio gas • Ethanol production- • Fertilizer and substrate • Use as cattle feed 3
- 4. Blood meal Ingredients • Chicken blood Processing Methods • Solar and oven drying • Drum drying • Ring and flash drying • Spray drying Chemical composition • Moisture 10-12% • Crude protein 86% • Crude fat 1.1% • Digestibility 94% • Metabolic energy 3.16 kcal/kg 4
- 5. Purpose of blood meal • Used as a high protein ration component for swine, poultry, fish and pets. • As organic fertilizer 5
- 6. Bone meal Ingredients • Skeletal system of poultry Chemical composition • Moisture 4.6% • Calcium 303.2g/kg • Phosphorus 140.2g/kg Purpose of bone meal • Used as a source of Ca, P, and other minerals in livestock • feeding programs 6
- 7. Feather meal Ingredients • Broiler feathers • 1000kg of feathers convert into 450kg of feather meal Process • Pressurized cooking Chemical composition • Moisture 7.9% • Crude protein 85% • Crude fiber 0.9% • Crude fat 6.7% • Gross energy 23.5 MJ/kg 7
- 8. Purpose of feather meal • Organic fertilizer • Used as a high natural protein rations to animals • Aquaculture, poultry (8%) and livestock 8
- 9. Other uses of feathers • feathers are mostly made of a strong protein called keratin. • Used as a binding component of cement. As a raw material: computers running shoes Cars boats storm proof roofing Chicken feather duster 9
- 10. Skin •Oil extraction •Cosmetic product • Nivea • Retinol Skin Brightener •Medicine • keratosis pilaris • Skin Burn 10
- 11. Sausages and meat balls • Used Parts: • Blood,Brain,Spleen,Stomach,Gizzard,Liver,Heart,Thymus,Pancreas • Price per 1kg of sausage:Rs:950.00 • Price per 1kg of meat balls:Rs:1000.00 11
- 12. Broiler Offal • Used as a swine feed Fecal Material • Used as a organic fertilizer, especially for soil low in nitrogen. it has the highest amount of nitrogen, phosphorus, and potassium. 12
- 13. Comb • Produced hyaluronic acid (60%) • Used as medicine for “knee osteoarthritis” 13
- 14. Advantages • Extra source of income • Source of nutrient for live stock • Waste management • Maximum utilization of the product Disadvantages • Contamination may occure • Diseases spread • Extra cost of prodution 14 Advantages and disadvantages
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Editor's Notes
- Increase Pepcine digestibility 75% Test quality feather meal test using pepcine digestibility