Enhancing Soybean (Glycine max L. Merrill.) Productivity through Varied Phosphorus Levels and Foliar Application of Nano-DAP. - H. K., Shivu; Somanagouda, G.; Salakinkop, S. R.; U., Roopa; Rathod, Nagesh; Channakeshva, R. (International Journal of Bio-Resource & Stress Management, 2026)