1. Nanotechnology: New perspectives in agroecosystems and sustainable agriculture 2. Nanotechnology-mediated gene transfer in plants: A novel approach 3. Applications of nanomaterials in plant disease management and protection 4. Nanotechnological strategies for enhanced crop production and plant growth 5. Nano-based sensors for sustainable agriculture 6. Nanotechnology for agro-based food processing and packaging 7. Agro-nanodiagnostics for plant diseases 8. Nanotechnology in environmental/soil remediation: Current advances 9. Toxicological impact of nanoparticles on soil enzyme activities, with reference to complex sugar degradation in soil 10. Toxicological concerns of nanomaterials on soil fertility and environment 11. Toxicological effects of nanomaterials on aquatic organisms 12. Emerging role of nanotechnology in precision farming 13. Nanomaterials as novel elicitors of plant secondary metabolites 14. Effects of nanomaterials on beneficial soil microorganisms 15. Dual role of nanotechnology in plants in response to biotic and abiotic stresses 16. Application of nanomaterials in groundwater treatment 17. Nanotechnology and agribusiness