Citation | Kousar A., M. Naeem, S. Masud, A. Ishtiaq, Z. Naeem and Rabia Iqbal. 2021. Impact of graded levels of dietary protein on elemental concentration of Genetically Improved Farmed Tilapia (GIFT) from Pakistan. Sarhad Journal of Agriculture, 37(4): 1156-1166. DOI | https://dx.doi.org/10.17582/journal.sja/2021/37.4.1156.1166