昆虫源非常规蛋白原料的营养特性及其在水禽生产中的研究进展OA

Shortages of high-quality protein feed resources,together with the need to make waterfowl production more environmentally sustainable,have increased interest in alternative protein ingredients.Insect-derived unconventional protein ingredients contain protein,fatty acids,and several bioactive compounds,and their amino acid profiles may partly complement those of conventional protein sources.These features make them a possible option for replacing part of traditional protein ingredients in waterfowl diets and for supporting production performance.This review discusses their nutritional characteristics,bioactive components,and current evidence for their use in waterfowl production.It also considers unresolved issues involving ingredient stability,processing conditions,inclusion level,and safety.Future work needs to define how specific bioactive components function in waterfowl,examine how processing methods interact with diet formulation,and develop supplementation models based on standardized ileal digestible amino acids,nitrogen-corrected apparent metabolizable energy,and safety chitin thresholds.Stronger quality and safety control across the production chain will be needed before insect-derived unconventional protein ingredients can be used more consistently and efficiently in waterfowl production.