A total of 1000 Ross-308 broilers were evenly divided into four groups. One group served as a control and was fed a basal diet, while three experimental groups were given diets with soybean replacement at 10%, 20% and 30%. The results indicated that there were no significant differences in growth performance, nutrient digestibility, hematology, serum metabolites and organoleptic characteristics. Consequently, it can be concluded that maggot meal can be included in the broiler diet up to 30%.

A total of 250 unsexed 1 d old broilers were allocated to five distinct treatment groups. Poppy seed meal was incorporated into the diets at varying levels: 0% (PSM₀), 5% (PSM₅), 10% (PSM₁₀), 15% (PSM₁₅), and 20% (PSM₂₀). The findings indicated that growth performance, including weight gain, feed intake, and feed conversion ratio (FCR), was significantly improved (P < 0.05) in the PSM₂₀ group compared to the control group.