LPM 222: Diversified poultry production and current concepts in poultry management and marketing [Livestock Production Management (Regional Interest)] (1+1)

PROCESSING

• Successful production of the maximum number of high quality carcasses with good yield depends on effective integration of the growing, catching and processing operations.
• Careful planning and communication between the farm and processing plant will allow processing to proceed effectively.
• Management on the farm can influence the efficient operation of the killing, plucking and evisceration processes. To minimize faecal contamination, carcass damage and downgrading, close attention should be given to:
• Litter quality
• Stocking density
• Feed removal times
• Catching method
• Transport time
• Holding time
• Present clean birds to the processor. Maintain good litter quality, depth and condition to minimize hock burn and other carcass quality problems.
• Scratching damage may be increased under high stocking densities, or when feeder or drinker spaces are inadequate, especially when lighting or feed control is used.
• The birds should be processed under conditions that maintain best welfare of the birds.
• Minimize transport and holding times to reduce stress and dehydration.

Fig.11.8. Line processing of broilers