Said, H.A.W. 2024. Assessment of the water quality of Al-Jazirah River, east of Basra, and its effects on the growth of sunflower plants exposed to phosphate fertilizer. Kufa Journal for Agricultural Sciences. 16, 4 (Dec. 2024), 49–61. DOI:https://doi.org/10.36077/kjas/2024/v16i4.12057.