Babysalini, Marimuthu A, Rayani Nivethitha P, Chandra Lekha N, & Karthika P. (2026). Synthesis and Characterization of Urea- doped Calcium, Magnesium and Manganese Phosphate Nanoparticles and Their interaction with Phospho- Bacteria for Sustainable Agriculture Application. The Bioscan, 21(2), 1–23. https://doi.org/10.63001/tbs.2026.v21.i02.pp01-23