Synthesis strategies, nutrient delivery mechanisms, and pathways toward sustainable agriculture via nano-fertilizers - Praveen Mallari; Venkatachalam Deepa Parvathi; V. Sathishkumar; R. B. Jeen Robert; M. Joemax Agu; M. Muthuselvi; G. S. Hikku (Journal of Crop Science and Biotechnology, 2026)