“Influence of Nano Iron Oxide Foliar Spray on Selected Phytohormones of Chamomile (Matricaria Chamomilla L.) Under Salinity Stress”. Euphrates journal of agricultural science 18, no. 2 (June 30, 2026). Accessed November 9, 2026. https://ejs-agri.com/index.php/EJAS/article/view/666.