Citation | Hussain, Z.A. and S. Rashid. 2026. Assessing the Effect of mulching and bio-fertilization and nanoformulated npk on nutrients profile of soil and plants of three olive (Olea europaea L.) Cultivars. Sarhad Journal of Agriculture, 42(3): 1297-1310. DOI | https://dx.doi.org/10.17582/journal.sja/2026/42.3.1297.1310