| Popis: |
Zinc (Zn) nanostructures in the form of particles, rods, springs, flowers, belts, etc. are used in numerous applications, including supercapacitors, paints, sensor materials, antimicrobial materials, and others. In its nano-form, zinc oxide (ZnO) in particular is being evaluated as a micronutrient fertilizer in agriculture. Several studies document the positive effects of nanoscale ZnO on seed germination, plant growth, and yield of crop plants, leafy vegetables, and pulses. Also, results on crop biofortification, modulation of soil activity, and alleviation of abiotic stress are indeed promising. This chapter is a review of these studies and the need for detailed studies on the fate and transportation of Zn nanostructures in the ecosystem is highlighted. Food security is of paramount importance in the coming years, with nanotechnology interventions in agriculture potentially having far-reaching effects. |
