Khadim , M. M. “Effect of Spraying With Nano-Potassium on the Qualitative Characteristics of Date Palm Fruits (Phoenix Dactylifera L.) Sayer Cultivar”. Basrah Journal Of Date Palm Research, vol. 24, no. 2, Dec. 2025, pp. 51-62, https://www.palm.uobasrah.edu.iq/index.php/paml/article/view/76.