Effect of CPO and Catfish Waste Oil Balance Supplemented with Lysoforte Emulsifier in The Ration Digestibility Broiler Chicken

Abstract

This study aimed to evaluate the effect of different rations crude palm oil (CPO) with catfish waste oil (MLIP) supplemented with Lysoforte emulsifier in the diet on nutrient digestibility in broiler chickens. The research was conducted from August to December 2024 at the Poultry, Non-Ruminant, and Animal Feed Industry Nutrition Laboratory; Mini Feedmill, Padjadjaran University, Indonesia. The total of 120 day-old chicks (DOC) of Cobb strain were reared for 35 days (5 weeks). The experimental design used was a Completely Randomized Design (CRD) with 5 dietary treatments and 4 replications per treatment. The treatments consisted of: P1 (3% CPO + Lysoforte), P2 (2% CPO + 1% MLIP + Lysoforte), P3 (1.5% CPO + 1.5% MLIP + Lysoforte), P4 (1% CPO + 2% MLIP + Lysoforte), and P5 (3% MLIP + Lysoforte). The measured parameters included Dry Matter Digestibility (DMD), Organic Matter Digestibility (OMD), and Crude Protein Digestibility (CPD). Data were analyzed by using Analysis of Variance (ANOVA) and if significant differences were found, followed by Duncan's Multiple Range Test using SPSS version 26. The results showed that the treatments significantly affected (P<0.05) DMD, OMD, and CPD. Treatment P5 (diet containing 3% MLIP + Lysoforte) resulted in the highest nutrient digestibility, yielding dry matter digestibility of 85,85%, organic matter digestibility of 86,75%, and crude protein digestibility of 88,78%.