Livestock Farm Practice

VARIOUS TECHNIQUES OF WASTE UTILIZATION

• Compositing.
• Biogas production (anaerobic fermentation).
• Aerobic oxidation in ditches/lagoons/lakes.
• Direct application in field.
• Use as flash feed in fish ponds.
• For growing algae (diluted slurry).
• Other techniques (less popular) recycling as filter in animal feed (i.e, poultry waste in cattle feed etc.).
• Out of the above mentioned techniques most (commonly employed are
  • Composting
  • Biogas production (anaerobic fermentation)
  • Direct application or application of slurry after aerobic oxidation.