and production of nano-crystals to increase the
efficiency of pesticides for application of pesticides with lower dose. Nano particles for delivery of active
ingredients or drug molecules will be at its helm in near future for therapy of all pathological sufferings of plants.
There are myriad of nano materials including polymeric nano particles, iron oxide nano particles and gold nano
particles which can be easily synthesized and exploited as pesticide or drug delivery piggybacks. The
pharmacokinetic parameters of these nano particles may be altered according to size, shape, and surface
functionalization. They can also be used to alter the kinetic profiles of drug release, leading to more sustained
release of drugs with a reduced requirement for frequent dosing (