Section 1 An introduction to nanoagriculture, agronanobiotechnology and nanoremediation -- Chapter 1. Nanoagriculture: Advantages and drawbacks -- Chapter 2. Agronanobiotechnology: present and prospect -- Chapter 3. Nanoremediation -- Chapter 4. Cutting-edge technologies in agriculture without hampering sustainable development -- Section 2 Nanoagriculture -- Chapter 5. Controlled Delivery of Elements, Molecules, Genetic Material, or Organisms -- Chapter 6. Nanosensors for crop management -- Chapter 7. Nanotechnology for pest management -- Chapter 8. Nanotechnology in water and wastewater treatment -- Chapter 9. The contribution of the nanotechnology to the farmer wellbeing -- Section 3 Agronanobiotechnology -- Chapter 10. Magnetofection for plant breeding -- Chapter 11. Nano and OMICs technologies -- Chapter 12. Interactions between nanomaterials and plant-microbe partnership -- Chapter 13. Nanobiological pest control -- Section 4 Nanoremediation -- Chapter 14 Nanoremediation of heavy metals in agricultural soils -- Chapter 15 Nanoremediation of organic pollutants -- Chapter 16 Phytobial remediation -- Chapter 17 Nanobioremediation -- Section 5 Ecological impacts -- Chapter 18 Nanomaterials in the human food chain -- Chapter 19 Nanotechnological achievements and the environmental degradation -- Chapter 20 Accumulation of engineered nanomaterials in soil, water and air -- Chapter 21 Collateral effects of nanopollution on human and environmental health.