Utilization of Agro-Industrial By-Products for Sustainable Poultry Production

Agro-industrial by-products (AIBPs) that are not intended for human consumption can be used as alternatives to conventional feedstuffs in animal nutrition produce products without competing land or triggering the food-feed competition, thus leading environmental, social, and economic sustainability. These also known contain several bioactive compounds have a potential become nutraceuticals promote health well-being of poultry. The potentials some AIBPs (e.g., fruit juice industry leftovers, oilseed industrial by-products, distillers’ grain vinification olive oil pomegranate tomato processing by-products) their derivative functional feeds poultry, but limitations utilizing poultry elaborated present review. possible mechanisms through which may improve status productivity discussed. We suggest nutrient variability across countries should stabilized hazards such mycotoxins pesticides eliminated, mycotoxins) better controlled appropriate legislation proper application control measures. Modern methods, new types/classifications, developmental strategies foster utilization nutrition. This review focuses on feeds, only nutritional value contribution sustainable practices.