A review of non-conventional animal protein sources as poultry feeds

Abstract

The use of non-conventional animal protein (NCAP) sources as alternative feed resources for poultry production has been a topic of interest in recent years. NCAP sources, such as insects, have the potential to significantly reduce feed costs, which account for 80% of total production costs. Insects, in particular, offer protein-rich options with excellent amino acid profiles, resulting in remarkable taste and market value. However, it's essential to consider potential challenges and limitations before implementing these alternatives. One challenge is the lack of regulatory frameworks and guidelines for the use of insects as feed. This can lead to concerns regarding food safety and animal health. Additionally, the cost of production for certain NCAP sources may not be feasible for large-scale commercial operations. Despite these challenges, NCAP sources are a viable option for poultry feed supplementation and should be further explored by the industry. Research has shown that insect meal can be included in poultry diets without adverse effects on performance or carcass quality. Furthermore, using NCAP sources can reduce the environmental impact of poultry production, as they require less land, water, and feed compared to traditional feed sources. In conclusion, using non-conventional animal protein sources, such as insects, can revolutionise the poultry industry by reducing production costs and environmental impact.