Azis, T.M.F. and Zainuddin, N. 2025. Effect of NPK Fertilizer on Growth of Amaranthus gangeticus through Fertigation using Burnt Paddy Husks . International Journal of Biomass Utilization and Sustainable Energy (IJBUSE). 3, (Dec. 2025), 62–71. DOI:https://doi.org/10.58915/ijbuse.v3.2025.1985.