Research progress on high value utilization of abalone viscera waste
Abalone,a seafood with high economic value,is known for its delicious meat and nutrient-rich internal organs containing polysaccharides,peptides,and lipids with antioxidant,antiviral,and anti-tumor properties.Despite its potential for high-value utilization,challenges exist in developing the abalone offal industry,such as the difficulty in removing heavy metals and fishy odors.This article aims to promote the high-value industry of abalone viscera by discussing its current utilization,extraction technology,biological activities,industrial development challenges,and proposed solutions to enhance its value.