The Effects of Replacing Fish Meal Protein with Black Soldier Fly Meal and Sodium Butyrate Supplementation on the Growth Performance, Lipid Peroxidation, and Intestinal Villi Status of Jade Perch, Scortum barcoo Fingerlings

This study investigated the effects of different protein sources and butyric acid contents in aquafeed on growth, survival rate, lipid peroxidation enzymes, intestinal villi 7.3 g jade perch, Scortum barcoo. The experimental treatment groups were whole fish meal (FM) group, FM + (FMB) 50% black soldier fly (FBM) FBM (FBMB) (BM) BM (BMB) group. results showed that perch fed with FMB feed had a significantly higher weight gain rate antioxidant enzyme activity than other groups. red blood cell count, hemoglobin concentration, hematocrit not affected by source, but they increased addition acid. length diets containing without supplementation. this show to balanced composed can contribute growth perch.