1. Nanofertilizers for sustainable agriculture: Note from the editor 2. Types of nanofertitlzers 3. The production of nanofertilizers using physical and chemical methods? 4. Biosynthesis of Nanofertilizers 5. Inorganic nanofertilizers production and characterization 6. Hybrid Nanofertilizer 7. Nanoclay and Zeolite based Nanofertilizers 8. Bionanoparticles as a safe fertilizer 9. Biopolymers based nanofertilizers 10. Chitosan nanoparticles fertilizers 11. Nitrogen-based nanofertilizers 12. NPK?nanofertilizers 13. Sulfur, and magnesium-based nanofertilizers 14. Silver-based nanofertilizers 15. Zinc-based nanofertilizers 16. Carbon nanotubes fertilizers 17. Cu-based nanofertilizers 18. Phosphorus?nanofertilizer 19. Fertilizers nano bio and or nanoencapsulations 20. Synthesis of trace elements loaded nano-fertilizers and their benefits in agriculture 21. Micro Nano-Biochar fertilizers 22. Physiological and Molecular basis of seed priming with nano materials 23. Nano-stabilizers for growth improvement. 24. Nanomaterial based controlled release fertilizers 25. Mode of action of nanofertilizers and their role in nutrient budgeting: Quality and attribute perspectives 26. Methods of formulating and producing nanofertilizers 27. Nano-fertilizers: Types and Mechanisms 28. Economic and commercialization aspects of nonfertilizer applications