Hamid Hammood Mahawesh 2023. Response of Citrus aurantium L. orange seedlings to the addition of NPK complex nanofertilizer and humic and their effect on vegetative traits and nutrients. University of Thi-Qar Journal of agricultural research. 12, 2 (Oct. 2023), 195–205. DOI:https://doi.org/10.54174/utjagr.v12i2.282.