1. Application of nanotechnology in agricultural farm animals -- 2. Nano-particles in plant growth and development -- 3. Use of nanotechnology in quality improvement of economically important agricultural crops -- 4. Agriculture and nano particles -- 5. Large Scale Production / Biosynthesis of Biogenic Nanoparticles -- 6. Role of nanotechnology in management of agricultural pests -- 7. Biogenic Nano Materials: Synthesis and Its Applications for Sustainable Development -- 8. An Overview on Effect of Soil Physicochemical Properties on Immobilization of Biogenic Nanoparticle -- 9. Biogenic Nanoparticles as Novel Sustainable Approach for Plant Protection -- 10. Biogenic Nanoparticles in the Insect World: Challenges and Constraints -- 11. Biogenic Synthesis of Gold Nanoparticles and Their Potential Application in Agriculture -- 12. Application of Biogenic and nonbiogenic synthesized metals nanoparticles on longevity of agricultural crops -- 13. Nanoparticles and their Fate in Soil Ecosystem -- 14. Impact of nanoparticles on PGPR and soil nutrient contents -- 15. New insights into application of Nanoparticles for plant growth promotion: Present and Future prospects -- 16. Nanoparticles: Emerging Trends and Future Prospects for Economical Agricultural System -- 17. Integrated Approach of Agri-nanotechnology: Recent developments, Challenges and Future Trends -- 18. Green-nanotechnology for Precision and Sustainable Agriculture -- 19. Nanotechnology and nutrigenomics -- 20. Recent Developments In Nanocarrier Based Nutraceuticals For Therapeutic Purposes -- 21. Current status of biologically produced nanoparticles in agriculture -- 22. A Missing Dilemma on Nanoparticle Producer-Microorganisms -- 23. dedication and degradation of pesticides using nanomaterials -- 24. Use if nano materials in food science -- 25. Biogenic Nanomaterials and their Applications in Agriculture -- 26. Biosensors and Nanobiosensors in Environmental applications -- 27. Biogenenic synthesis of metals nanoparticles by plants.

Several nano-scale devices have emerged that are capable of analysing plant diseases, nutrient deficiencies and any other ailments that may affect food security in agro-ecosystems. It has been envisioned that smart delivery systems can be developed and utilised for better management of agricultural ecosystems. These systems could exhibit beneficial, multi-functional characteristics, which could be used to assess and also control habitat-imposed stresses to crops. Nanoparticle-mediated smart delivery systems can control the delivery of nutrients or bioactive and/or pesticide molecules in plants. It has been suggested that nano-particles in plants might help determine their nutrient status and could also be used as cures in agro-ecosystems. Further, to enhance soil and crop productivity, nanotechnology has been used to create and deliver nano fertilizers, which can be defined as nano-particles that directly help supply nutrients for plant growth and soil productivity. Nano-particles can be absorbed onto clay networks, leading to improved soil health and more efficient nutrient use by crops. Additionally, fertilizer particles can be coated with nano-particles that facilitate slow and steady release of nutrients, reducing loss of nutrients and enhancing their efficiency in agri-crops. Although the use of nanotechnology in agro-ecosystems is still in its early stages and needs to be developed further, nano-particle-mediated delivery systems are promising solutions for the successful management of agri-ecosystems. In this context, the book offers insights into nanotechnology in agro-ecosystems with reference to biogenic nanoparticles. A useful resource for postgraduate and research students in the field of plant and agricultural sciences, it is also of interest to researchers working in nano and biotechnology.