Oct 24, 2019 · Poultry slaughtering and post-processing activities generate different kinds of highly perishable organic wastes and by-products. Poultry carcass yields are typically about 70–75% of the live bird weight, the rest is accepted as inedible waste. Depending on the efficiency of the processing methods birds’ blood, feather, head, feet, offal and inedible viscera, and in some cases, treated
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