The purpose of this study is exploring the role of some chemicals. namely magnetic iron (Fe3O4) and sodium selenate (Na2SeO4) on avoiding or minimizing soil salt hazards on growth and quality of Jacaranda acutifolia Humb. & Bonpl. seedlings. https://www.roneverhart.com/Dixon-PSN-7-70-Series-Double-Braced-Round-Drum-Throne-Black-Vinyl/