Govindharaj Sathishkumar, Nathan Felix, Amit Ranjan, Arumugam Uma, Mir Ishfaq Nazir and Elangovan Prabu, 2025. Impact of Fishmeal Replacement with Poultry By-product Meal and Fish Protein Hydrolysate: Effect on Growth Performance, Nutrient Utilization, Whole-Body Composition and Growth Gene (IGF-1) Expression of Striped Murrel (Channa striata). Pakistan J. Zool., 57: 2725-2735. DOI: https://dx.doi.org/10.17582/journal.pjz/20240408111116