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Apparent D igestibility of Corn DDGS in Common carp ( Cyprinus carpio ) Diet

Explore the apparent digestibility of Corn DDGS in Common Carp diet. Analyze essential amino acids and lipids content. Investigate growth performance and nutrient utilization. Experiment with experimental diets for Cyprinus carpio. Evaluate ADC test results and proximate composition. Conduct experiments at NAIK Research Institute, Hungary.

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Apparent D igestibility of Corn DDGS in Common carp ( Cyprinus carpio ) Diet

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  1. Shivendra Kumar, Ph.D Apparent Digestibility of Corn DDGS in Common carp (Cyprinuscarpio) Diet Department of Fish Nutrition and Physiology NAIK - Research Institute for Fisheries and Aquaculture (HAKI), Szarvas, Hungary

  2. DDGS Essential Amino Acid Lipid Examples: Examples: • Protein: 27-30% • Low Lysine: 0.8 – 0.9% • Low Methionine: 0.5 – 0.6% • Lipid = 5 - 12% • 65% unsaturated fatty acid • 56% linoleic acid (C 18:2) • 8% linolenic acid (C 18:3) • 0.14 % DHA (C 22:6) DDGS Other Nutrients Examples NO Antinutritional factor • Available Phosphorus: 0.75% • Xanthophyll: 3 – 30 mg/kg

  3. Aim

  4. Experimental diets for Common Carp, Cyprinus carpio Yttrium : Marker

  5. Experimental Setup

  6. Experimental Animal

  7. Faeces Collections

  8. Drying and Storage of Faeces

  9. Digestibility Equations PROXIMATE COMPOSITION • DDGS Ingredients • Diets • Faecal matter • Yttrium in diet and faeces ADCtest diet (%) = 100 – (100 X {% ifeed / % ifaeces} × {% nfaeces / % nfeed}) Apparent digestibility of the test ingredient calculated (Bureau & Hua, 2006) ADCtest ingr = ADCtest diet + [(ADCtest diet-ADCref diet) X (0.7Dref mix/0.3Dtest ingredient] where D is the % nutrient, “as is” Waiting for proximate analysis report…………..

  10. Growth performance & Nutrient Utilization

  11. Sampling and Organ Collection

  12. Index Calculations

  13. First Conclusion……………

  14. Acknowledgement

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